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Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

The effects of water and heat stress on protein synthesis in loblolly pine (Pinus taeda L.)  

E-Print Network [OSTI]

THE EFFECTS OF WATER AND HEAT STRESS ON PROTEIN SYNTHESIS IN LOBLOLLY PINE (PINUS TAEDA L. ) A Thesis CHRYS HULBERT Submitted to the Graduate College of Texas AAM University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE May 1987 Major Subjett: Plant Physiology THE EFFECTS OF WATER AND HEAT STRESS ON PROTEIN SYNTHESIS IN LOBLOLLY PINE (PINUS TAEDA L. ) A Thesis CHRYS HULBERT Approved as to style and content by: Ronald . Newton I (Co...

Hulbert, Chrys

1987-01-01T23:59:59.000Z

2

Population Structure, Association Mapping of Economic Traits and Landscape Genomics of East Texas Loblolly Pine ( Pinus taeda L.)  

E-Print Network [OSTI]

Loblolly pine (Pinus taeda L.) is an ecologically and economically important southern pine, distributed across the southeastern United States. Its genetic improvement for breeding and deployment is a major goal of the Western Gulf Forest Tree...

Chhatre, Vikram E.

2013-05-07T23:59:59.000Z

3

Estimation of aboveground biomass and inorganic nutrient content of a 25-year-old loblolly pine (Pinus taeda L.) plantation  

E-Print Network [OSTI]

ESTIMATION OF ABOVEGROUND BIOMASS AND INORGANIC NUTRIENT CONTENT OF A 25-YEAR-OLD LOBLOLLY PINE (PINUS TAEDA L. ) PLANTATION A Thesis by JAMES NELSON MOUSER Submitted to the Graduate College of Texas ARM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August lqBO Major Si bject: Forestry ESTIMATION OF ABOVEGROUND BIOMASS AND INORGANIC NUTRIENT CONTENT OF A 25-YEAR-OLD LOBLOLLY PINE (PINUS TAEDA L. ) PLANTATION A Thesis by JAMES NELSON HOUSER Approved...

Houser, James Nelson

1980-01-01T23:59:59.000Z

4

Root biomass and nutrient content of a 25-year-old loblolly pine (Pinus Taeda L.) plantation in East Texas  

E-Print Network [OSTI]

ROOT BIOMASS AND NUTRIENT CONTENT OF A 25-YEAR-OLD LOBLOLLY PINE (PINUP TAED!l LJ PIJIN ATION IN EAST TEIJIS A Thesis by Charles LaGrone Tuttle Submitted to the Graduate College of Texa s A & M University in partial, fulfillment... of the requirement for the degree of MASTER OF SCIENCE December 1978 iVIajor Subject: Forest S "ience ROOT BIOMASS AND NUTRIENT CONTENT OF A 25-YEAR-OLD LOBLOLLY PINE (PINUS TAEDA L. ) PLANTATION IN EAST TEXAS A Thesis by Charles LaGrone Tuttle Approved...

Tuttle, Charles LaGrone

1978-01-01T23:59:59.000Z

5

Gene Expression Analyses and Association Studies of Wood Development Genes in Loblolly Pine (Pinus taeda L.)  

E-Print Network [OSTI]

for the selected genes of this project. 4 Genetic variation in pines has been studied extensively because of a high level of variation in natural populations (Hamrick and Godt 1996; Ledig 1998). Gene expression analysis is a valuable tool for generating...

Palle, Sreenath Reddy

2011-10-21T23:59:59.000Z

6

A comparison of selection and breeding strategies for incorporating wood properties into a loblolly pine (Pinus taeda L.) elite population breeding program  

E-Print Network [OSTI]

at 23 Table 2. Range of full-sib family means (with standard deviations) for wood quality and growth traits in loblolly pine. GP065 GP258 Earlywood 4 MFAa 38.8 ± 3.2 to 43.7 ± 3.3 37.0 ± 3.9 to 41.8 ± 4.7 Latewood 4 MFA 39... at 23 Table 2. Range of full-sib family means (with standard deviations) for wood quality and growth traits in loblolly pine. GP065 GP258 Earlywood 4 MFAa 38.8 ± 3.2 to 43.7 ± 3.3 37.0 ± 3.9 to 41.8 ± 4.7 Latewood 4 MFA 39...

Myszewski, Jennifer Helen

2004-09-30T23:59:59.000Z

7

Intensive culture of loblolly pine (Pinus taeda L.) seedlings on poorly drained sites in the Western Gulf region of the United States  

E-Print Network [OSTI]

plus first-year fertilization and complete vegetation control (FP-VF) on 10 sites in southern Arkansas ...................................................................... 49 x LIST OF FIGURES Page Figure 1. Volume index (D2H) gain...-N), and flatplanting plus first year fertilization and complete vegetation control (FP-VF)................................................................ 40 Figure 14. Loblolly pine seedling transpiration (E) on a site near Crossett, AR on May 18 (a), July 1 (b...

Rahman, Mohd Shafiqur

2004-09-30T23:59:59.000Z

8

Growth of longleaf and loblolly pine planted on South Carolina Sandhill sites.  

SciTech Connect (OSTI)

Performance of longleaf (Pinus palustris Mill.) and loblolly pine (P. taeda L.) were compared 15–19 years after outplanting on 10 different sites in the sandhillsof South Carolina. The study was established from 1988 to 1992 with bareroot seedlings artificially inoculated with Pisolithus tinctorius (Pt) or naturally inoculated with mycorrhizae in the nursery. A containerized longleaf pine treatment with and without Pt inoculation was added to two sites in 1992. Effects of the Pt nursery treatment were mixed, with a decrease in survival of bareroot longleaf pine on two sites and an increase in survival on another site. The containerized longleaf pine treatment substantially increased survival, which led to greater volume compared with bareroot longleaf pine. Loblolly pine yielded more volume than longleaf pine on all sites but one, where survival was negatively affected by fire. Depth of sandy surface horizon affected mean annual height growth of both loblolly and longleaf pine. Height growth per year decreased with an increase in sand depth for both species. Multiple regression analysis of volume growth(ft3/ac per year) for both species indicated a strong relationship to depth of sandy soil and survival. After 15–19 years, loblolly pine has been more productive than longleaf pine, although longleaf pine productivity may be equal to or greater than that of loblolly pine on the soils with the deepest sandy surface layers over longer rotations.

Cram, Michelle, M.; Outcalt, Kenneth, W.; Zarnoch, Stanley, J.

2010-07-01T23:59:59.000Z

9

Seasonal feeding habits of white-tailed deer (Odocoileus virginianus Bodd.) in young loblolly pine (pinus taeda L.) plantations  

E-Print Network [OSTI]

S~ FEEDING HABITS OF WHITE-TAILED DEER (Cdocoileus NNN. ) IN YIIIK IBBIDILY PI)IN )P' l l~ L. ) PIANIATIONS A Thesis PATRICIA LOUISE FURRH Suhrd. tted to the Graduate College of Texas AJ)? University in partial fulfillment of the requirements... for the degree of ~ OF SCIENCE May 1983 Major Subject: Forestry REARIRRL REEDIER IIARIIE OF RDI'IE-FAIIED DEER IOAAOoII Bodd. ) IN YOUNG ~Y PINE (Pinna taeda L. ) ~TIONS A Thesis PATRICIA LOUISE PURRH Approved as to style and content by: Andrew W. Ezell...

Furrh, Patricia Louise

2012-06-07T23:59:59.000Z

10

Describing Leaf Area Distribution in Loblolly Pine Trees with Johnson's SB Function  

E-Print Network [OSTI]

of leaf area of a wide variety of loblolly pine trees. FOR. SCI. 51(2):93­101. Key Words: ProbabilityDescribing Leaf Area Distribution in Loblolly Pine Trees with Johnson's SB Function Mauricio Jerez fractions of leaf area calculated with fitted SB functions matched measured values well; cumulative values

Cao, Quang V.

11

Using climatic and soils information to project loblolly pine growth  

E-Print Network [OSTI]

of EPIC verification data sets. 103 LIST OF FIGURES 1. Results of original (1st) and revised (2nd)s biomass and residue functions. Page 33 2. Map of loblolly' pine range showing counties used in calibration. 38 3 ~ Plot of yield versus yield... for each species. Growth is measured as an increase in diameter rather than an increase in volume and is a function of leaf area. Height, leaf weight, and volume are functions of the diameter. Total above-ground biomass in Mg/ha is estimated for all...

Farmer, Diane Beth

2012-06-07T23:59:59.000Z

12

Snag characteristics and dynamics following natural and artificially induced mortality in a managed loblolly pine forest.  

SciTech Connect (OSTI)

A 14-year study of snag characteristics was established in 41- to 44-year old loblolly pine (Pinus taeda L.) stands in southeastern USA. During the initial 5.5 years, no stand manipulation or unusually high-mortality events occurred. Afterwards, three treatments were applied consisting of trees thinned and removed, trees felled and not removed, and artificial creation of snags produced by girdling and herbicide injection. The thinned treatments were designed to maintain the same live canopy density as the snag-created treatment, disregarding snags that remained standing.We monitored snag height, diameter, density, volume, and bark percentage; the number of cavities was monitored in natural snags only. During the first 5.5 years, recruitment and loss rates were stable, resulting in a stable snag population. Large snags (?25 cm diameter) were common, but subcanopy small snags (10 to <25 cm diameter) dominated numerically. Large natural snags survived (90% quantile) significantly longer (6.0–9.4 years) than smaller snags (4.4–6.9 years). Large artificial snags persisted the longest (11.8 years). Cavities in natural snags developed within 3 years following tree death. The mean number of cavities per snag was five times greater in large versus small snags and large snags were more likely to have multiple cavities, emphasizing the importance of mature pine stands for cavity-dependent wildlife species.

Zarnoch, Stanley J. [USDA Forest Service; Vukovich, Mark A. [USDA Forest Service; Kilgo, John C. [USDA Forest Service; Blake, John I. [USDA Forest Service

2013-06-10T23:59:59.000Z

13

Interactions among Silvicultural Intensity, Genotype, and Environment and Their Effects on the Growth and Mortality of Loblolly Pine and Slash Pine Families  

E-Print Network [OSTI]

and the use of improved tree genetic material. Of the pine species present in the southeastern US, loblolly pine has arguably been the most intensively studied and widely planted by forest managers. Efficient operational deployment of improved genetic...

Zhai, Lu

2013-08-13T23:59:59.000Z

14

Some aspects of drought resistance in loblolly pine seedlings  

E-Print Network [OSTI]

POUh ixD sENUDE NL CuLP NI9DFUD9 UP rEh cEORD )h XPFDu sxP LO((DLUD9 UxD aEPFuDm CI9 xDuaD9 NI UxD NINUNCUNPI Pn UxD LUO95h ,OI9L sDED mC9D CqCNuCFuD F5 C nDuuPsLxNa C9mNINLUECUD9 F5 UxD iDtCL ,PEDLU TDEqNRD CI9 nNICIRD9 F5 LDqDECu nPEDLU NI9OLUENDL... of sunflower and loblolly pine and its significance for drought resistance 70 Introduction 70 1C(D 1C(D pDLOuUL CI9 9NLROLLNPI 8w YxCaUDE 0h ,CRUPEL PUxDE UxCI auCIU RxCECRUDEL sxNRx mC5 xCqD RPIUENFOUD9 UP UxD LOEqNqCu Pn uPFuPuu5 aNID NI uPRCuNUNDL s...

Brix, Holger

2013-10-04T23:59:59.000Z

15

Production dynamics of intensively managed loblolly pine stands in the southern United States: a synthesis of  

E-Print Network [OSTI]

biomass; Wood specific gravity; Fertilization; Competition control Forest Ecology and Management 192 (2004 of intensively managed loblolly pine plantations. Replicated studies that spanned a wide range of soil biomass at age 15 years varied among sites and ranged from 70 Mg haÃ?1 (NC) to 180 Mg haÃ?1 (GA). All sites

Martin, Timothy

16

Effects of prescribed fire and varying stand basal area on nitrogen mineralization in a loblolly pine forest  

E-Print Network [OSTI]

EFFECTS OF PRESCRIBED FIRE AND VARYING STAND BASAL AREA ON NITROGEN MINERALIZATION IN A LOBLOLLY PINE FOREST A Thesis by BOBBY GLEN WEBB Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... Loblolly Pine Forest. (August 1991) Bobby Glen Webb, B, S. , University of Arkansas at Monticello Chair of Advisory Committee: Dr. Michael G. Messina A year-long in situ soil nitrogen (N) study assessed the effects of varying basal areas and prescribed...

Webb, Bobby Glen

2012-06-07T23:59:59.000Z

17

The influence of phosphorus nutrition and water stress on the osmotic adjustment and growth of loblolly pine  

E-Print Network [OSTI]

THE INFLUENCE OF PHOSPHORUS NUTRITION AND WATER STRESS ON THE OSMOTIC ADJUSTMENT AND GROWTH OF LOBLOLLY PINE A Thesis by ALAN BYRON WILSON Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE December 1985 Major Subject: Forestry THE INFLUENCE OF PHOSPHORUS NUTRITION AND WATER STRESS ON THE OSMOTIC ADJUSTMENT AND GROWTH OF LOBLOLLY PINE A Thesis by ALAN BYRON WILSON Approved as to style and content by: R...

Wilson, Alan Byron

2012-06-07T23:59:59.000Z

18

Fertilization Increases Below-Ground Carbon Sequestration of Loblolly Pine Plantations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

FERTILIZATION INCREASES BELOW-GROUND FERTILIZATION INCREASES BELOW-GROUND CARBON SEQUESTRATION OF LOBLOLLY PINE PLANTATIONS K.H. Johnsen 1,2 , J.R. Butnor 1 , C. Maier 1 , R. Oren 3 , R. Pangle 4 , L. Samuelson 5 , J. Seiler 4 , S.E. McKeand 6 , and H.L Allen 6 1 Southern Research Station, USDA Forest Service, 3041 Cornwallis Road, Research Triangle Park, NC 27709, USA 2 email: kjohnsen@fs.fed.us, ph: 919-549-4012, fax: 919-549-4047 3 School of the Environment, Duke University, Durham, NC 27708 4 Dept. of Forestry, Virginia Tech., Blacksburg, VA 24061 5 School of Forestry and Wildlife Sciences, Auburn University, Auburn, AL 36849 6 College of Natural Resources, NC State University, Raleigh, NC 27695 Abstract The extent of fertilization of southern pine forests is increasing rapidly; industrial

19

The Fractionation of Loblolly Pine Woodchips Into Pulp For Making Paper Products  

SciTech Connect (OSTI)

The overall goal of the project was to test the PureVision biomass fractionation technology for making pulp from loblolly pine. A specific goal was to produce a pulp product that is comparable to pulp produced from the kraft process, while reducing the environmental effects of the kraft process, known to be a highly pollutant process. The overall goal of the project was met by using the biomass fractionation concept for making pulp product. This proof-of-concept study, done with Southern pine pinchips as feedstock, evaluated NaOH concentration and residence time as variables in single-stage cocurrent pulping process. It can be concluded that 1% NaOH is adequate for effective delignification using the PureVision process; this is about ? of that used in the kraft process. Also, the PureVision process does not use sulfur-based chemicals such as N2S and hence, is environmentally more benign.

Kiran Kadam, PhD

2006-11-30T23:59:59.000Z

20

White pine (Pinus strobus L.) regeneration dynamics at the species' northern limit of continuous distribution  

E-Print Network [OSTI]

White pine (Pinus strobus L.) regeneration dynamics at the species' northern limit of continuous white pine (Pinus strobus L.) has been significantly reduced across its distribution range over the past quantified natural white pine regeneration in unmanaged mature stands, identified the most important

Asselin, Hugo

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Kudzu (Pueraria montana) community responses to herbicides, burning, and high-density loblolly pine  

SciTech Connect (OSTI)

Kudzu is an aggressive, nonnative vine that currently dominates an estimated 810,000 ha of mesic forest communities in the eastern United States. To test an integrated method of weed control, abundances of kudzu and other plant species were compared during 4 yr after six herbicide treatments (clopyralid, triclopyr, metsulfuron, picloram 1 2,4-D, tebuthiuron, and a nonsprayed check), in which loblolly pines were planted at three densities (0, 1, and 4 seedlings m22) to induce competition and potentially delay kudzu recovery. This split-plot design was replicated on each of the four kudzu-dominated sites near Aiken, SC. Relative light intensity (RLI) and soil water content (SWC) were measured periodically to identify mechanisms of interference among plant species. Two years after treatment (1999), crown coverage of kudzu averaged , 2% in herbicide plots compared with 93% in the nonsprayed check, and these differences were maintained through 2001, except in clopyralid plots where kudzu cover increased to 15%. In 2001, pine interference was associated with 33, 56, and 67% reductions in biomass of kudzu, blackberry, and herbaceous vegetation, respectively. RLI in kudzu-dominated plots (4 to 15% of full sun) generally was less than half that of herbicide-treated plots. SWC was greatest in tebuthiuron plots, where total vegetation cover averaged 26% compared with 77 to 111% in other plots. None of the treatments eradicated kudzu, but combinations of herbicides and induced pine competition delayed its recovery.

T.B. Harrington; L.T. Rader-Dixon; J.W. Taylor, Jr.

2003-11-01T23:59:59.000Z

22

Chitinase production in pine callus (Pinus sylvestris L.): a defense reaction against endophytes?  

Science Journals Connector (OSTI)

In shoot tip-derived tissue cultures of Scots pine (Pinus sylvestris L.), browning and subsequent degeneration of the culture is accompanied by lipid peroxidation and lignification of cells, which are characteri...

Anna Pirttilä; Hanna Laukkanen; Anja Hohtola

2002-04-01T23:59:59.000Z

23

Growth and Chemical Responses to CO2 Enrichment Virginia Pine (Pinus  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Growth and Chemical Responses to CO2 Enrichment Virginia Pine (Pinus Growth and Chemical Responses to CO2 Enrichment Virginia Pine (Pinus Virginiana Mill.) (1985) (NDP-009) image Data Investigators R. J. Luxmoore, R. J. Norby, E. G. O'Neill, D. G. Weller, J. M. Ells, and H. H. Rogers From June 28 to October 29 in 1982, Virginia pine seedlings were exposed to elevated CO2 levels in open-top growth chambers at one of four concentrations (75, 150, 300, and 600 ppm above ambient). Plant dry weight; height; stem diameter; and chemical contents of leaf, stem, and root tissues were measured before and after exposure. Soil variables were also characterized. These data illustrate the short-term physical and chemical response of Virginia pine seedlings to elevated levels of CO2. The data are in seven files: initial dry weights before exposure (844 kB), dry weights after

24

Quantifying And Predicting Wood Quality Of Loblolly And Slash Pine Under Intensive Forest Management Final Technical Report  

SciTech Connect (OSTI)

The forest industry will increasingly rely on fast-growing intensively managed southern pine plantations to furnish wood and fiber. Intensive silvicultural practices, including competition control, stand density control, fertilization, and genetic improvement are yielding tremendous gains in the quantity of wood production from commercial forest land. How these technologies affect wood properties was heretofore unknown, although there is concern about the suitability of fast-grown wood for traditional forest products. A four year study was undertaken to examine the effects of these intensive practices on the properties of loblolly and slash pine wood by applying a common sampling method over 10 existing field experiments. Early weed control gets young pines off to a rapid start, often with dramatically increased growth rates. This response is all in juvenile wood however, which is low in density and strength. Similar results are found with early Nitrogen fertilization at the time of planting. These treatments increase the proportion of juvenile wood in the tree. Later, mid-rotation fertilization with Nitrogen and Phosphorus can have long term (4-8 year) growth gains. Slight reductions in wood density are short-lived (1-2 years) and occur while the tree is producing dense, stiff mature wood. Impacts of mid-rotation fertilization on wood properties for manufacturing are estimated to be minimal. Genetic differences are evident in wood density and other properties. Single family plantings showed somewhat more uniform properties than bulk improved or unimproved seedlots. Selection of genetic sources with optimal wood properties may counter some of the negative impacts of intensive weed control and fertilization. This work will allow forest managers to better predict the effects of their practices on the quality of their final product.

Richard F. Daniels; Alexander Clark III

2006-05-04T23:59:59.000Z

25

Nutrient content variation in wood and foliage of slash pine (Pinus elliottii Engelm.) with season and soil series  

E-Print Network [OSTI]

NUTRIENT. CONTENT VARIATION IN WOOD AND FOLIAGE OF SLASH PINE (PINUS ELLIOTTII ENGELN. ) WITH SEASON AND SOIL SERIES A Thesis by RONALD HOWARD BLACKWELDER Submitted to the Graduate College of Texas AKJ&l University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE Decenber 1977 Najor Subject: Forestry NUTRIENT CONTENT VARIATION IN WOOD AND FOLIAGE OF SLASH PINE (PINUS ELLIOTTI ENGELM. ) WITH SEASON AND SOIL SERIES A Thesis by RONAL D HOWARD BL AC KWE L DE R...

Blackwelder, Ronald Howard

1977-01-01T23:59:59.000Z

26

MICROBIAL RESPIRATION RESPONSE TO C, N, AND P AVAILABILITY IN LOBLOLLY PINE FOREST SOILS  

E-Print Network [OSTI]

requires further experimental inquiry. Managed pine forests in the Southeastern U.S. represent a good opportunity for studying the effects of nutrient additions because they commonly receive nitrogen and phosphorous fertilization. Nutrient concentrations...

Whisenant, Justin

2011-05-05T23:59:59.000Z

27

Gene Expression and Association Analyses of Stress Responses in Loblolly Pine (Pinus taeda L.)  

E-Print Network [OSTI]

; Edmeades et al. 2004). 6 Real-time quantitative PCR (RT-qPCR) has become a widely used method for analyzing the expression of a moderate number of genes (VanGuilder et al. 2008). Real-time RT-qPCR follows the amplification of PCR products in ?real time...; Edmeades et al. 2004). 6 Real-time quantitative PCR (RT-qPCR) has become a widely used method for analyzing the expression of a moderate number of genes (VanGuilder et al. 2008). Real-time RT-qPCR follows the amplification of PCR products in ?real time...

Seeve, Candace Marie

2012-02-14T23:59:59.000Z

28

Comparison of two advanced generation mating designs for loblolly pine (Pinus taeda L.)  

E-Print Network [OSTI]

. The purpose of this thesis is to examine two proposed mating designs snd to analyze their worth on the basis of a benefit-cost analysis and an esssLination of future inbreeding levels. CHAPTER II LITERATDRE REVIEW Economic analyses of early tree...

Layton, Patricia Adlene

2012-06-07T23:59:59.000Z

29

The effect of cover crop and fertilizer rate on the growth and survival of loblolly pine in East Texas mine spoil  

E-Print Network [OSTI]

of these studies was to determine the effect of cover crop and N and P fertil- izer rates, used to prevent soil erosion, on the survival and growth of loblolly pine planted in mine spoil. Coastal bermudagrass, fertilized with 0, 50 or 100 kg N/ha/year, was used.../ha/year, fertilized with 0, 25 or 50 kg P/ha, were evaluated in the P study. CcnIpetition between cover crops and trees for light, water and nutrients influenced survival and growth of trees. Tree survival, after three years, was greatest in the subterranean...

Kee, David Dwayne

2012-06-07T23:59:59.000Z

30

Spatial and temporal patterns of colonization and brood development of IPS avulsus (Eichh.) and I. Calligraphus (Germ.) (Coleoptera:scolytidae) in loblolly pine  

E-Print Network [OSTI]

pines, Pinus taeda L. Species composition and density varied between trees, which produced different attack distributions over the bole. Several factors may have contributed to the observed attack distributions. Prominent among these factors are... infest the entire bole of large trees (Thatcher 1960). The distribution of I. calligraphus in a tree may largely depend on bark thickness and tree size. On sma11 t(ees, colonization may be restricted to the thicker bark portions of the lower bole...

Flamm, Richard Owen

1984-01-01T23:59:59.000Z

31

Biomass and Carbon Storage in an Age-Sequence of Korean Pine (Pinus koraiensis) Plantation Forests in Central Korea  

Science Journals Connector (OSTI)

Korean pine (Pinus koraiensis...Sieb. et Zucc.) is one of the major plantation tree species in Korea because of high-value wood products and nuts (Son et al. 2007), covering about 8.6% of the total forest area in...

Xiaodong Li; Myong Jong Yi; Yowhan Son; Pil Sun Park…

2011-02-01T23:59:59.000Z

32

Assessing the Significance of Above- and Belowground Carbon Allocation of Fast- and Slow-Growing Families of Loblolly Pine - Final Report  

SciTech Connect (OSTI)

During this project we experimentally evaluated the below-ground biomass and carbon allocation and partitioning of four different fast- and slow-growing families of loblolly pine located in Scotland County, NC, in an effort to increase the long-term performance of the crop. The trees were subjected to optimal nutrition and control since planting in 1993. Destructive harvests in 1998 and 2000 were used for whole?plant biomass estimates and to identify possible family differences in carbon acquisition (photosynthesis) and water use efficiency. At regular intervals throughout each year we sampled tissues for carbohydrate analyses to assess differences in whole-tree carbon storage. Mini rhizotron observation tubes were installed to monitor root system production and turnover. Stable isotope analysis was used to examine possible functional differences in water and nutrient acquisition of root systems between the various families. A genetic dissection of root ontogenic and architectural traits, including biomass partitioning, was conducted using molecular markers to better understand the functional implications of these traits on resource acquisition and whole-plant carbon allocation.

Topa, M. A.; Weinstein, D. A.; Retzlaff, W. A.

2001-03-01T23:59:59.000Z

33

Effects of mechanical site preparation on height growth of planted loblolly pine (Pinus taeda L.) on sandy soils  

E-Print Network [OSTI]

of soil for organic matter content and soil reaction measurements. Three sampling positions, extending radially from three randomly selected trees, were (1) Tree (OM , pH ) - one foot from the tree's base; (2) Midway (OM , pH )- midway be- m' m tween...:water mixture. 22 1/20-acre Sample Plot T M D Planted Tree x Debris Mound "Tree" sampling position ? T Midway sampling position - M "Debris" sampling position - D -?'gure 4. Schematic drawing exemplifying the location of organic matter and soil...

Arbour, Steven James

2012-06-07T23:59:59.000Z

34

Isozymes of peroxidase induced by cold stratification and hydrogen peroxide during seed germination of loblolly pine (Pinus taeda L.)  

E-Print Network [OSTI]

; Burkhart et al. , 1984), but they are also used as shade for wind and noise barriers throughout the southern U. S. (Williston, 1971; Williston and Ursic, 1979). They also provide soil stabilization and control of areas subject to severe surface erosion... and gullying (Williston, 1971; Williston and Ursic, 1979). Conifer forests are regenerated from seedlings that are derived from seed planted in nurseries. Seed of P. taeda L. require cold stratification before germination occurs. This thesis fofiows...

Lee, Yung-Sheng

2012-06-07T23:59:59.000Z

35

Summerwood formation in loblolly pine  

E-Print Network [OSTI]

of products of anaerobic respiration. He supported his view by experimental data showing a high r espiratory quotient during the summer. In an attempt to clarify the relation between dormancy and auxin 10 Gouwentak (1941) studied the interaction of auxin... in phloroglucinol and hydrochloric acid. In early studies they were mounted in glycerin, but in later studies they were dehydrated on the slide with some absolute alcohol, saturated with xylene, and mounted in technic on. Even in technioon the stain would fade...

Van Buijtenen, Johannes Petrus

1956-01-01T23:59:59.000Z

36

Determination of leaf area index of loblolly pine (Pinus taeda L.) and its relationship to site water balance across a large precipitation gradient in East Texas  

E-Print Network [OSTI]

was estimated using the Thornthwaite and Mather (1957) model to predict potential and actual evapotranspiration and moisture deficit. LAI and site water balance were estimated in both 1994 and 1995. 1 hypothesized that LAI would be positively correlated...

Hebert, Mark Thomas

1996-01-01T23:59:59.000Z

37

An inventory of soil and foliar nutrient levels of three year old loblolly pine (Pinus taeda L.) on selected East Texas Flatwoods soils  

E-Print Network [OSTI]

cotential deficiency of this element exists, especially if nitrogen (N) and P deficiencies are amended. 'Ihe Bray P1 and P2 and the NH4OAc soil extraction methods were closely associated and auld be the preferred extractants for soils... 38 41 SUM%6K AND CONCLUSIONS LITERATURE CITED APPENDIX 42 45 48 61 LIST OF TASLES Table 1 Classification, drainage class and topographical Page features of study area. 20 2 Mean extractable soil P levels (standard deviations...

Beacher, Gary Robert

2012-06-07T23:59:59.000Z

38

Basal area growth response to competition among improved families of loblolly pine (Pinus taeda L.) in a 20-year-old row plot progeny trial  

E-Print Network [OSTI]

, M. G. R. 1984. Competition and selection for y1eld: a perspective from forestry. Effic1ency of plant breeding, 10th EUCARPIA Congress Proc, Pudoc, Wagen1ngen, Netherlands. pp. 28- 34. Clutter, J. L. , J. C. Fortson, L. V. Pienaar, G. H. Brister...

Lee, Joel Talbot

2012-06-07T23:59:59.000Z

39

Somatic embryogenesis, maturation and DNA transfer in Pinus  

E-Print Network [OSTI]

and the developmental stage of the zygotic embryo play important roles in the production of embryogenic callus and subsequently in somatic embryo maturation. Because embryogenic tissue of slash pine did not proliferate at a desired rate in cell suspensions, loblolly...

Marek, Kimberly Ann

1994-01-01T23:59:59.000Z

40

Gene–pool variation in Caledonian and European Scots pine (Pinus sylvestris L.) revealed by chloroplast simple–sequence repeats  

Science Journals Connector (OSTI)

...documented the need for conservation of this derelict...Conkle 1983; Waters & Schaal 1991...poten- tial and conservation value of a near-derelict...1977 The gene-pool of Caledonian Scots pine its conservation and uses. In Native...

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Pine Tree Growth Locations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pine Tree Growth Locations Pine Tree Growth Locations Name: Amielee Location: N/A Country: N/A Date: N/A Question: Why do pine trees not grow south of the equator? Replies: Dear Amielee, The natural distribution of the pines is the northern hemisphere: http://phylogeny.arizona.edu/tree/eukaryotes/green_plants/embryophytes/conif ers/pinaceae/pinus/pinus.html However, pines have become introduced into the southern hemisphere through cultivation: http://www.woodweb.com/~treetalk/Radiata_Pine/wowhome.html Sincerely, Anthony R. Brach, Ph.D. Hi Amielee Some pine trees do live south of the equator but we (I live in Australia) do not have the huge forests of native conifers that you have in the northern hemisphere. Even in the northern hemisphere conifers are only found in two forest types: 1. Tiaga

42

CHRONIC IRRADIATION OF SCOTS PINE TREES (PINUS SYLVESTRIS) IN THE CHERNOBYL EXCLUSION ZONE: DOSIMETRY AND RADIOBIOLOGICAL EFFECTS  

SciTech Connect (OSTI)

To identify effects of chronic internal and external radiation exposure for components of terrestrial ecosystems, a comprehensive study of Scots pine trees in the Chernobyl Exclusion Zone was performed. The experimental plan included over 1,100 young trees (up to 20 years old) selected from areas with varying levels of radioactive contamination. These pine trees were planted after the 1986 Chernobyl Nuclear Power Plant accident mainly to prevent radionuclide resuspension and soil erosion. For each tree, the major morphological parameters and radioactive contamination values were identified. Cytological analyses were performed for selected trees representing all dose rate ranges. A specially developed dosimetric model capable of taking into account radiation from the incorporated radionuclides in the trees was developed for the apical meristem. The calculated dose rates for the trees in the study varied within three orders of magnitude, from close to background values in the control area (about 5 mGy y{sup -1}) to approximately 7 Gy y{sup -1} in the Red Forest area located in the immediate vicinity of the Chernobyl Nuclear Power Plant site. Dose rate/effect relationships for morphological changes and cytogenetic defects were identified and correlations for radiation effects occurring on the morphological and cellular level were established.

Farfan, E.; Jannik, T.

2011-10-01T23:59:59.000Z

43

White Pine Blister Rust in High-Elevation White Pines: Screening for Simply-Inherited,  

E-Print Network [OSTI]

White Pine Blister Rust in High-Elevation White Pines: Screening for Simply________________ Recent concern about survival and recovery of high- elevation white pine ecosystems has returned white rust- resistance mechanisms in high-elevation white pines, including whitebark (Pinus albicaulis

44

Food reserves in mountain longleaf pine roots during shoot elongation.  

SciTech Connect (OSTI)

Roots of saplings appear to be models for healthy tissues in longleaf pines. Results show that roots of mountain longleaf pine have a normal anatomy, but also have unusual amounts of starch when compared to loblolly pine roots growing during phenologiexecy equal time periods. Roots appear large in diameter and grow much nearer the soil surface than roots observed from Coastal Plain longleaf pine. Starch grains are large in size and uniformly filled root cells. These results yield methodology potentially useful in assessment of health and productivity of longleaf pine.

Walkinshaw, C.H.; W.J. Otrosina

2001-03-20T23:59:59.000Z

45

Optimal management on uneven-aged Scots pine stands in Finland.  

E-Print Network [OSTI]

??The purpose of this study was to define economically optimal stand structures and harvesting cycles for uneven-aged Scots pine (Pinus sylvestris L.) in Finland. According… (more)

Räsänen, Jenni

2013-01-01T23:59:59.000Z

46

Abscisic Acid and its ß-D-Glucopyranosyl Ester in Saplings of Scots Pine (Pinus sylvestris L.) in Relation to Water Stress  

Science Journals Connector (OSTI)

Summary In different shoot parts of Scots pine saplings abscisic acid (ABA) and its ß-D-glucopyranosyl ester (ABA-glu) have been identified by chromatographical methods and mass spectrometry. Changes in the endogenous levels of ABA and its main metabolite ABA-glu have been determined by gas chromtography in relation to water stress (1, 2 and 4 h) and rewatering (30 min and 4 h). At the beginning of water stress ABA increased in young shoots and the needles of older parts, but decreased in the axis. Simultaneously an ABA-glu peak occurred especially in the needles indicating that both ABA biosynthesis and metabolism are stimulated by water stress. During 30 min rewatering the ABA level increased in all shoot parts, most intensively in the axis. From the results obtained it can be concluded that the increase of free ABA level at the beginning of water stress is based mainly on ABA biosynthesis, whereas during rewatering a partial re-activation of ABA-glu might be involved.

E. Hoque; W. Dathe; M. Tesche; G. Sembdner

1983-01-01T23:59:59.000Z

47

Modeling distributions of stem characteristics of genetically improved loblolly pine  

E-Print Network [OSTI]

presented in this study. N de 'n th Parame s Once the parameter estimates for each plot had been computed for the chosen distribution, multiple regression techniques were utilized to relate the parameter estimates to stand characteristics. Regression... best characterized the data. Models were subsequently developed to predict the diameter, height, and volume distributions using the moment-based beta probability density function. The probability density function parameters were predicted from stand...

Janssen, Jill Elizabeth

1988-01-01T23:59:59.000Z

48

RESEARCH Open Access Decoding the massive genome of loblolly pine  

E-Print Network [OSTI]

Holt8 , Mark Yandell8 , John M Davis9 , Katherine E Smith10 , Jeffrey FD Dean11 , W Walter Lorenz11 , Ross W Whetten12 , Ronald Sederoff12 , Nicholas Wheeler1 , Patrick E McGuire1 , Doreen Main13 , Carol

Yandell, Mark

49

Susceptibility of provenances and families of Pinus maximinoi and Pinus tecunumanii to frost in South Africa  

E-Print Network [OSTI]

in South Africa R. G. Mitchell · M. J. Wingfield · G. R. Hodge · W. S. Dvorak · T. A. Coutinho Received: 15+Business Media B.V. 2012 Abstract The future of South Africa's most important pine species, Pinus patula subtropical species that provide an alternative to planting P. patula on the warmer sites of South Africa

50

Performance and value of CAD-deficient pine- Final Report  

SciTech Connect (OSTI)

The southern US produces 58% of the nation's timber, much of it grown in intensively managed plantations of genetically improved loblolly pine. One of the fastest-growing loblolly pine selections made by the NCSU-Industry Cooperative Tree Improvement Program, whose progeny are widely planted, is also the only known natural carrier of a rare gene, cadn1. This allele codes for deficiency in an enzyme, cinnamyl alcohol dehydrogenase, which catalyzes the last step in the biosynthesis of lignin precursors. This study is to characterize this candidate gene for marker-assisted selection and deployment in the breeding program. This research will enhance the sustainability of forest production in the South, where land-use pressures will limit the total area available in the future for intensively managed plantations. Furthermore, this research will provide information to establish higher-value plantation forests with more desirable wood/fiber quality traits. A rare mutant allele (cad-n1) of the cad gene in loblolly pine (Pinus taeda L.) causes a deficiency in the production of cinnamyl alcohol dehydrogenase (CAD). The effects of this allele were examined by comparing wood density and growth traits of cad-n1 heterozygous trees with those of wild-type trees in a 10-year-old open-pollinated family trial growing under two levels of fertilization in Scotland County, North Carolina. In all, 200 trees were sampled with 100 trees for each treatment. Wood density measurements were collected from wood cores at breast height using x-ray densitometry. We found that the substitution of cad-n1 for a wild-type allele (Cad) was associated with a significant effect on wood density. The cad-n1 heterozygotes had a significantly higher wood density (+2.6%) compared to wild-type trees. The higher density was apparently due to the higher percentage of latewood in the heterozygotes. The fertilization effect was highly significant for both growth and wood density traits. While no cad genotype x treatment interactions was found for any of the traits studied, in the fertilized plots, the effect of the cad-n1 allele on wood density was reduced. The study indicates that the cad-n1 allele could be a valuable gene to the pulp and paper industry for the purpose of enhancing pulp yields through increasing wood density. Stem growth and wood density associated with a mutant null (cad-n1) allele were examined in three 15-year-old loblolly pine diallel tests, established on two sites in the southern United States. In each diallel test, one or two cad-n1 heterozygous parents were crossed with five unrelated wild-type parents, to produce five or ten full-sib families. In all, 839 trees from 20 full-sib families in four genetic backgrounds (a cad-n1 heterozygote x 5 unrelated trees) were sampled, genotyped at the cad locus, and assessed for growth and wood density traits. In a combined analysis of all four genetic backgrounds, we found evidence for effects of increased wood density associated with the cad-n1 allele at age 15 (p=0.03) years and height growth at ages 6 (p=0.03) and 15 (p=0.005). There were large differences in the cad-n1 effects for the various growth and wood traits among the diallel tests. This variation may be due to either different genetic backgrounds among the parents of the different diallel tests, or for different growing environments at the field sites. Even though the cad-n1 effect on growth and wood density was significant across genetic backgrounds, the effect was variable among full-sib families within backgrounds. We speculate that certain wild-type alleles from second parents specifically interact with cad-n1 producing large positive effects. In addition, pleiotropic effects on growth and wood density appear to be associated with the cad-n1 allele. While substantial gains are possible through deployment of trees carrying cad-n1, these gains may be family-specific and should be verified for each cross through field testing.

Bailian Li; Houmin Chang; Hasan Jameel

2007-02-28T23:59:59.000Z

51

Changes in Snag Populations in Northern Arizona Mixed-Conifer and Ponderosa Pine Forests, 19972002  

E-Print Network [OSTI]

Changes in Snag Populations in Northern Arizona Mixed-Conifer and Ponderosa Pine Forests, 1997 composition of snags differed between 1997 and 2002 in ponderosa pine forest, but not in mixed-conifer forest populations in southwestern mixed-conifer and pon- derosa pine (Pinus ponderosa Dougl. ex Laws) forests, we

52

White Pine Emission Trends of Monoterpenes and Sesquiterpenes After Acute Ozone Exposure  

E-Print Network [OSTI]

White Pine Emission Trends of Monoterpenes and Sesquiterpenes After Acute Ozone Exposure Daniel M of White Pine (Pinus strobus) specimens located at the University of Michigan Biological Station (UMBS). To measure terpene production, dynamic branch enclosures were simultaneously positioned on White Pine

Collins, Gary S.

53

Characterization of Pinus ectomycorrhizas from mixed conifer and pygmy forests using  

E-Print Network [OSTI]

Characterization of Pinus ectomycorrhizas from mixed conifer and pygmy forests using morphotyping) and Bolander pine (Pinus contorta ssp. bolanderi (Parl.) Critchf.) from mixed conifer and hydric pygmy forests morphotypes prior to molecular analysis can expedite the process. Ectomycorrhizas from mixed conifer included

Bruns, Tom

54

The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils  

E-Print Network [OSTI]

Forest soil phosphorus (P) chemical behavior was evaluated in some mid-rotation fertilized loblolly pine (Pinus taeda L.) plantations in East Texas, that differed in their site drainage characteristics. Forest floor mass and carbon content...

Hass, Amir

2006-10-30T23:59:59.000Z

55

Stimulation of precocious flowering of rooted slash pine cuttings, loblolly pine grafts, and Virginia pine seedlings by two nitrogen fertilizers  

E-Print Network [OSTI]

, at the recommended rate and thereby, replaced the need for the weekly applications of the nutr1ent solution. No other fert1lization was used until June, 1979. The appropriate fert11i zer treatments were applied in July, 1979. The ammoni um n1trate and urea fert1...

Holmes, Penelope Joy Dennis

1981-01-01T23:59:59.000Z

56

pine (mail utility info)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

pine (mail utility info) pine (mail utility info) Basics, FAQ, etc, On our UNIX machines, module load pine The line module load pine should ALSO be in the file ~/.rc/user_modules (The pine module also includes pico) pine usage with IMAP4 (UNIX) Moving pine email files into IMAP4 LBNL UNIX info on pine links to Pine Information Center Pine 4.2.1/Solaris: Forwarding as attachment; the following procedure has proved successful for at least some users: Check the option "enable-full-header-cmd". To get to this option, 1. M (Main Menu) 2. S (Setup) "Choose a setup task from the menu below :" 3. C (Configure) 4. Scroll down to "Advanced Command Preferences", and press "X" to set "enable-full-header-cmd". It looks like this: ================================================================

57

Use of Course Woody Debris by Cotton Mouse (Peromyscus gossypinus)in a Southeastern Pine Forest  

SciTech Connect (OSTI)

Course woody debris may be an important resource for many small mammals by providing protection and food sources. The author tracked cotton mice movements via radiotelemetry and powder in managed loblolly pine forests. Most day refuges for mice were associated with debris, including rotting stumps (69%), upturned root boles (14%) and under fallen logs (9%). Stumps used were more larger and more highly decomposed. Night time telemetry indicated that mice movements were more closely associated with the logs. Rooting stumps are an important resource for cotton mice.

T.S. McCay

1999-03-22T23:59:59.000Z

58

Characteristics of snags containing excavated cavities in northern Arizona mixed-conifer and ponderosa pine forests  

E-Print Network [OSTI]

in mixed-conifer and ponderosa pine (Pinus ponderosa Dougl. ex Laws) forest in north-central Arizona. Snags approximately 73,000 ha across two National Forests. Density of snags was three times greater in mixed-conifer tremuloides Michaux) by cavity nesters in mixed-conifer forest. These results support management to protect

59

Early selection of loblolly pine based on genotype x fertilization interaction of seedlings  

E-Print Network [OSTI]

Cu Zn Mo Cl Na 50. 03 149. 64 50. 03 83. 81 49. 99 19. 92 11. 03 0. 25 0. 02 0. 10 0. 01 0. 10 133. 86 111. 71 TABLE 3. Reduction of electrical conductfvity of leachate during seven days prior to initiation of treatments... Cu Zn Mo Cl Na 50. 03 149. 64 50. 03 83. 81 49. 99 19. 92 11. 03 0. 25 0. 02 0. 10 0. 01 0. 10 133. 86 111. 71 TABLE 3. Reduction of electrical conductfvity of leachate during seven days prior to initiation of treatments...

Miller, Dorothy Elaine

2012-06-07T23:59:59.000Z

60

Early testing of loblolly pine based on seedling response to daylength variation within growth chamber environments  

E-Print Network [OSTI]

on became significant after four weeks of treatment 1 TRBLE 6. Duncan's Multiple Range Tests for Treatment Least Squares hleans. Response Variable 2 Treatrient HT12 HT16 HT20 HTZ4 D16 D20 D24 SDW RDW SRR TDW 3 3 (mm) (mm) (mm) (mm) (mm) (mm) (nm) !iim... 133. 3Z ] 2. 2191 . 632 Z. 726 [ . 495 3. O90 I . S4Z 3. S43 ) . 631 3. 900i Z. DSS t 5. 844 3. 217 i 6. OS) 3. 6Z4 t S. 868 4. )74[ 1 'leans beside the same line are not significantly different (. 05 level). HT1Z, HT16, HT20, tiTZ4...

Davison, Robert Marc

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

A study of the effect of ozone and antioxidants on ozone-sensitive loblolly pine  

E-Print Network [OSTI]

to prevent injury from other pollutants (Manning, 1992). It has been widely reported that ethylenediurea protects plants from ozone foliar injury (Bennett et al. , 1978; Lee et al. , 198 la; Clarke et al. , 1990', Whitaker et al. , 1990; Kostka-Rick... & Manning, 1991; 1992) as well as early senescence due to ozone damage (Temple & Bisessar, 1979; Lee et al. , 1981a; Kostka-Rick et al. , 1991). Ozone pretnaturely ages the leaf, and EDU counteracts these effects by enhancing cellular carbohydrates...

Posey, Karen Lashea

1995-01-01T23:59:59.000Z

62

Pine Tree Seed Germination  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pine Tree Seed Germination Pine Tree Seed Germination Name: Debbie Location: N/A Country: N/A Date: N/A Question: I live in an area with many pine trees and pine cones. I would like to start seedlings to replace the older trees as I lose them. How do I do it? I have searched the internet for how but have yet to find an anwser. I've examined the pine cones and am at a loss, where are the seeds? I have soft long needle trees with medium pine cones, I have Hemlock trees with small cones and I have very sharp long needle trees with longer, narrow cones. Do the cones have to have already fallen off the tree before using seeds? Thank you!! Replies: Dear Debbie, The following may be helpful: http://www.uidaho.edu/cfwr/forres/nursery/research/research/projects.htm http://www.walden.org/thoreau/writings/seeds/dispersion_01.htm

63

Interactions of elevated CO2, NH3 and O3 on mycorrhizal infection, gas exchange and N metabolism in saplings of Scots pine  

Science Journals Connector (OSTI)

Four-year-old saplings of Scots pine (Pinus sylvestris) (L.) were exposed for 11 weeks in controlled-environment chambers to charcoad-filtered air, or to charcoal-filtered air supplemented with NH3 (40 ?g m?3), O

Marta Pérez-Soba; Thomas A Dueck; Gigliola Puppi; Pieter J. C. Kuiper

1995-09-01T23:59:59.000Z

64

Journal of Mammalogy, 81(2):527535, 2000 USE OF WOODY DEBRIS BY COTTON MICE  

E-Print Network [OSTI]

527 Journal of Mammalogy, 81(2):527­535, 2000 USE OF WOODY DEBRIS BY COTTON MICE (PEROMYSCUS by the cotton mouse (Peromyscus gossypinus) with radiotelemetry and fluorescent-powder tracking in a managed loblolly pine (Pinus taeda) forest. Most day refuges of cotton mice were asso- ciated with woody debris

McCay, Timothy S.

65

Ecosystem development explained by competition within and between material cycles  

Science Journals Connector (OSTI)

...productivities, plant and decomposer biomasses, and ecosystem cycling e ciency...increasing ecosystem productivity, biomass and cycling e ciency, thus...loblolly pine (Pinus taeda L.) plantation ecosystems: the rsttwenty...Biol. 136, 337^356. Wood, T., Bormann, F. H...

1998-01-01T23:59:59.000Z

66

Search for major genes with progeny test data to accelerate the development of genetically superior loblolly pine. Technical progress report  

SciTech Connect (OSTI)

This report details the progress of the three tasks of this project. The tasks are: (1) develop genetic models and analytical methods; (2) molecular confirmation of major gene segregation; and (3) develop strategies for marker-assisted breeding.

NONE

2000-02-15T23:59:59.000Z

67

Early genetic evaluation of loblolly pine based on growth characteristics of seedlings grown under four moisture regimes  

E-Print Network [OSTI]

: 1) average seed weight per family, 2) height at 8, 10, 1Z, 14, 16, 1B, 20, ZZ, and 24 weeks of age, 3) incremental height growth following moisture stress treatments, 4) average height growth rate per week following moisture stress treatments, 5... seedling shoot weight and shoot-root ratio were good indicators of the field performance of mature trees tested over a range of site conditions. The aver age shoot- root rati o per family of seedlings grown under unstressed moisture conditions...

Waxler, Michael Steven

2012-06-07T23:59:59.000Z

68

A novel multifunctional O-methyltransferase implicated in a dual methylation pathway associated with lignin biosynthesis in?loblolly?pine  

Science Journals Connector (OSTI)

...in The Biochemistry of Plants , ed Conn E E ( Academic , New York ), 7 , pp 457 – 478 . 3 Chang H M Sarkanen K V ( 1973 ) Tappi 56 : 132 – 136 . 4 Chiang V L Funaoka M ( 1990 ) Holzforschung 44 : 309 – 313 . 5 Higuchi T ( 1985 ) in Biosynthesis and...

Laigeng Li; Jacqueline L. Popko; Xing-Hai Zhang; Keishi Osakabe; Chung-Jui Tsai; Chandrashekhar P. Joshi; Vincent L. Chiang

1997-01-01T23:59:59.000Z

69

The effects of ethylenediurea and sodium erythorbate on photosynthetic function of ozone-exposed loblolly pine seedlings  

E-Print Network [OSTI]

-top chambers in east Texas for one growing season beginning in April 1994 while being exposed to either sub-ambient (CF), approximate ambient (NF), 1.5Y,, 2.OX, or 2.5X ambient ozone levels. Net photosynthesis (A), stomatal conductance (g), and chloroplast...

Kuehler, Eric Anthony

2012-06-07T23:59:59.000Z

70

Producing Pine Straw in East Texas Forests  

E-Print Network [OSTI]

Managing pine forests for the production of pine straw is a promising new enterprise in East Texas. This publication explains the processes and equipment needed to harvest and market pine straw....

Taylor, Eric; Foster, C. Darwin

2004-01-09T23:59:59.000Z

71

Black Pine Circle Project  

ScienceCinema (OSTI)

A group of seventh graders from Black Pine Circle school in Berkeley had the opportunity to experience the Advanced Light Source (ALS) as "users" via a collaborative field trip and proposal project. The project culminated with a field trip to the ALS for all seventh graders, which included a visit to the ALS data visualization room, a diffraction demonstration, a beamline tour, and informative sessions about x-rays and tomography presented by ALS scientists.

Mytko, Christine

2014-09-15T23:59:59.000Z

72

Black Pine Circle Project  

SciTech Connect (OSTI)

A group of seventh graders from Black Pine Circle school in Berkeley had the opportunity to experience the Advanced Light Source (ALS) as "users" via a collaborative field trip and proposal project. The project culminated with a field trip to the ALS for all seventh graders, which included a visit to the ALS data visualization room, a diffraction demonstration, a beamline tour, and informative sessions about x-rays and tomography presented by ALS scientists.

Mytko, Christine

2014-03-31T23:59:59.000Z

73

REVIEW PLAN PINE CREEK LAKE  

E-Print Network [OSTI]

#12;REVIEW PLAN PINE CREEK LAKE McCurtain County, Oklahoma DAM SAFETY MODIFICATION STUDY TULSA LEFT BLANK #12;REVIEW PLAN Pine Creek Lake, Oklahoma Dam Safety Modification Study TABLE OF CONTENTS and Costs 17 13. Public Participation 19 14. Review Plan Approval and Updates 19 15. Review Plan Points

US Army Corps of Engineers

74

Restoring a disappearing ecosystem: the Longleaf Pine Savanna.  

SciTech Connect (OSTI)

Longleaf pine (Pinus palustris) savannas of the southeastern United States contain some of the worlds most diverse plant communities, along with a unique complement of wildlife. Their traditionally open canopy structure and rich understory of grasses and herbs were critical to their vigor. However, a long history of land-use practices such as logging, farming, and fire exclusion have reduced this once-widespread ecosystem to only 3 percent of its original range. At six longleaf pine plantations in South Carolina, Tim Harrington with the Pacific Northwest Research Station and collaborators with the Southern Research Station used various treatments (including prescribed burns, tree thinning, and herbicide applications) to alter the forest structure and tracked how successful each one was in advancing savanna restoration over a 14-year period. They found that typical planting densities for wood production in plantations create dense understory shade that excludes many native herbaceous species important to savannas and associated wildlife. The scientists found that although tree thinning alone did not result in sustained gains, a combination of controlled burning, thinning, and herbicide treatments to reduce woody plants was an effective strategy for recovering the savanna ecosystem. The scientists also found that these efforts must be repeated periodically for enduring benefits.

Harrington, Timothy B. [USFS; Miller, Karl V. [University of Georgia; Park, Noreen

2013-05-01T23:59:59.000Z

75

SSA Old Jack Pine Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SSA-OJP) SSA-OJP) View an aerial photo-map of the SSA-OJP site. The road to the OJP site The flux tower and the hut The truss tower connected to the flux tower by cables The flux tower< The canopy access tower The SRC meteorology tower The under-canopy flux station The moss-covered jack pine tree The ground cover at the OJP site Aerial view of the SSA-Old Jack Pine site looking to the northeast. The Flux Tower at SSA-Old Jack Pine site. The Sodar site. The NOAA sodar located near the Old Jack Pine in the SSA. The under-canopy radiation track This is a 14 meter-long metal track in the forest with a mobile radiometer out on an arm on a small motorized cart (visible at the center of the picture) that travels through the forest taking measurements of PAR and net radiation.

76

Above- and belowground competition from longleaf pine plantations limits performance of reintroduced herbaceous species.  

SciTech Connect (OSTI)

Although overstory trees limit the abundance and species richness of herbaceous vegetation in longleaf pine (Pinus palustris Mill.) plantations, the responsible mechanisms are poorly understood because of confounding among limiting factors. In fall 1998, research was initiated to determine the separate effects of above- and belowground competition and needlefall from overstory pines on understory plant performance. Three 13- to 15-yr-old plantations near Aiken, SC, were thinned to 0, 25, 50, or 100% of nonthinned basal area (19.5 m2 ha-1). Combinations of trenching (to eliminate root competition) and needlefall were applied to areas within each plot, and containerized seedlings of 14 perennial herbaceous species and longleaf pine were planted within each. Overstory crown closure ranged from 0 to 81%, and soil water and available nitrogen varied consistently with pine stocking, trenching, or their combination. Cover of planted species decreased an average of 16.5 and 14.1% as a result of above- and below-ground competition, respectively. Depending on species, needlefall effects were positive, negative, or negligible. Results indicate that understory restoration will be most successful when herbaceous species are established within canopy openings (0.1-0.2 ha) managed to minimize negative effects from above- and belowground competition and needlefall.

T.B. Harrington; C.M. Dagley; M.B. Edwards.

2003-10-01T23:59:59.000Z

77

Pine Mountain Builders | Open Energy Information  

Open Energy Info (EERE)

Pine Mountain Builders Pine Mountain Builders Place Pine Mountain, GA Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test & Evaluation Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Pine Mountain Builders is a company located in Pine Mountain, GA. References Retrieved from "http://en.openei.org/w/index.php?title=Pine_Mountain_Builders&oldid=379448" Categories: Clean Energy Organizations Companies Organizations What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 1863719699

78

Southern Pine Based on Biorefinery Center  

SciTech Connect (OSTI)

This program seeks to develop an integrated southern pine wood to biofuels/biomaterials processing facility on the Recipient’s campus, that will test advanced integrated wood processing technologies at the laboratory scale, including: • The generation of the bioethanol from pines residues and hemicelluloses extracted from pine woodchips; • The conversion of extracted woodchips to linerboard and bleach grade pulps; and • The efficient conversion of pine residues, bark and kraft cooking liquor into a useful pyrolysis oil.

Ragauskas, Arthur J; Singh, Preet

2014-01-10T23:59:59.000Z

79

Summary We estimated total ecosystem respiration from a ponderosa pine (Pinus ponderosa Dougl. ex Laws.) plantation  

E-Print Network [OSTI]

Forest ecosystems are important in global carbon cycling be- cause 80% of the carbon stored in terrestrial vegetation is for- est biomass and forest soil contains more than 70% of the world's soil carbon- aged not only for timber and non-timber products, but also for CO2 sequestration. Therefore, ecosystem

Cohen, Ronald C.

80

ORIGINAL PAPER Root growth dynamics of Aleppo pine (Pinus halepensis Mill.)  

E-Print Network [OSTI]

Villar-Salvador · Jose´ Ma Rey-Benayas Received: 23 December 2009 / Revised: 11 June 2010 / Accepted: 14 affect root Communicated by R. Hampp. B. Cuesta (&) Á J. Vega Á P. Villar-Salvador Á J. M. Rey

Villar-Salvador, Pedro

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Diagnosis & Correction of Soil Nutrient Limitations in Intensively managed southern pine forests  

SciTech Connect (OSTI)

Forest productivity is one manner to sequester carbon and it is a renewable energy source. Likewise, efficient use of fertilization can be a significant energy savings. To date, site-specific use of fertilization for the purpose of maximizing forest productivity has not been well developed. Site evaluation of nutrient deficiencies is primarily based on empirical approaches to soil testing and plot fertilizer tests with little consideration for soil water regimes and contributing site factors. This project uses mass flow diffusion theory in a modeling context, combined with process level knowledge of soil chemistry, to evaluate nutrient bioavailability to fast-growing juvenile forest stands growing on coastal plain Spodosols of the southeastern U.S. The model is not soil or site specific and should be useful for a wide range of soil management/nutrient management conditions. In order to use the model, field data of fast-growing southern pine needed to be measured and used in the validation of the model. The field aspect of the study was mainly to provide data that could be used to verify the model. However, we learned much about the growth and development of fast growing loblolly. Carbon allocation patterns, root shoot relationships and leaf area root relationships proved to be new, important information. The Project Objectives were to: (1) Develop a mechanistic nutrient management model based on the COMP8 uptake model. (2) Collect field data that could be used to verify and test the model. (3) Model testing.

University of Florida

2002-10-25T23:59:59.000Z

82

Forest land application of sewage sludge on the Savannah River Plant  

SciTech Connect (OSTI)

In 1980, a sewage sludge application study was initiated on the Savannah River Plant to evaluate the effects of sludge additions on nutrient cycling processes in loblolly pine (Pinus taeda L.) forest ecosystems and to determine whether or not such additions beneficially enhance forest productivity. Sewage sludge, either as a liquid anaerobic sludge at 0, 402, or 804 kg N/ha (360 and 720 lb/ac) containing approximately 7% N (oven dry) or a solid aerobic material at 632 kg N/ha (560 lb/ac) with approximately 1.3% N (oven dry), was applied to 1-, 3-, 8-, and 28-year-old loblolly pine stands on sandy and clayey upper coastal plain soils. A total of 525,000 gallons of liquid sludge and 560 tons of solid sludge was applied on 11.6 hectares (28.7 acres) of loblolly pine forest plots. Sludge additions were monitored to determine availability and movement so that potential impacts could be evaluated on water quality, nutrient and heavy metal cycling, soil and forest floor, understory vegetation, tree foliage, stand growth, biomass production, and wood quality. This study concluded that using liquid sludge at rates of 400 kg N/ha or less as a silvicultural treatment to fertilize pulp and sawtimber loblolly pine stands resulted in increased forest productivity without environmental or wood quality degradation. Application recommendations for stand age and loading rates for management purposes are addressed.

Davis, C.E. (comp.)

1989-05-31T23:59:59.000Z

83

The White Pine Controlled Collapse Scott Phillips  

E-Print Network [OSTI]

The White Pine Controlled Collapse Experiment Scott Phillips D. Craig Pearson C.L. Edwards Brian W Los Alamos, NM 87545 November 25, 1996 LAUR-96-2642 #12;The White Pine Controlled Collapse Experiment Summary We recorded an explosively induced, 320 m deep, mine collapse and subsequent aftershocks at White

84

Effects of long-term elevated atmospheric CO{sub 2} concentrations on Pinus ponderosa  

SciTech Connect (OSTI)

This report details the results from an experiment of the effects of long-term elevated atmospheric CO{sub 2} concentrations on ponderosa pine (Pinus ponderosa Laws.) saplings and seedlings. The study began in 1983 as a pilot study designed to explore the feasibility of using open-top chambers for continuous multi-year exposures on sapling-sized trees and to examine possible CO{sub 2} responses so that future research could be adequately designed. however, following the first year of exposure, preliminary results from the study indicated that measurements of CO{sub 2} responses should be intensified. Open-top chambers proved suitable for use in multiyear exposures of mature trees. With respect to the preliminary examination of CO{sub 2} responses, many interesting observations were made. The nature of the preliminary results suggests that future long-term field CO{sub 2} exposures on perennial species may be critical to the understanding and preparation for future environments. Other research reported here attempted to adapt an existing western coniferous forest growth and succession model for use in elevated CO{sub 2} scenarios using differential species responses, and assessed the usefulness of the model in that regard. Seven papers have been processed separately for inclusion in the appropriate data bases.

Surano, K.A.; Kercher, J.R. [eds.

1993-10-01T23:59:59.000Z

85

Pinyon Pines I | Open Energy Information  

Open Energy Info (EERE)

Pinyon Pines I Pinyon Pines I Jump to: navigation, search Name Pinyon Pines I Facility Pinyon Pines I (Alta VII) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner MidAmerican Energy Developer Terra-Gen Power Energy Purchaser Southern California Edison Co Location Tehachapi Pass CA Coordinates 35.01917213°, -118.3031845° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.01917213,"lon":-118.3031845,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

86

Pine Ridge Job Corp | Open Energy Information  

Open Energy Info (EERE)

Job Corp Job Corp Jump to: navigation, search Name Pine Ridge Job Corp Facility Pine Ridge Job Corp Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Owner Pine Ridge Job Corp Energy Purchaser Omaha Public Power District Location Pine Ridge Job Corp Coordinates 42.68121684°, -102.9838818° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.68121684,"lon":-102.9838818,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

87

Pinyon Pines II | Open Energy Information  

Open Energy Info (EERE)

Pinyon Pines II Pinyon Pines II Jump to: navigation, search Name Pinyon Pines II Facility Pinyon Pines II (Alta IX) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner MidAmerican Energy Developer Terra-Gen Power Energy Purchaser Southern California Edison Co Location Tehachapi Pass CA Coordinates 35.01917213°, -118.3031845° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.01917213,"lon":-118.3031845,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

88

Pine Tree Development Zones Program (Maine)  

Broader source: Energy.gov [DOE]

The Pine Tree Development Zones program offers eligible businesses the chance to reduce, and sometimes eliminate, state taxes for up to ten years. There is a statutory requirement of hiring a...

89

Effect of main process parameters on extraction of pine kernel lipid using supercritical green solvents: Solubility models and lipid profiles  

Science Journals Connector (OSTI)

Supercritical fluid extraction of pine kernel lipids from Pinus pinea L. using green solvents (only CO2 or mixed with ethanol) was performed in a laboratory scale extraction system. For the first time in this study the effect of main operating parameters [i.e. pressure (20–50 MPa), temperature (40–60 °C), CO2 flow rate (0.061–0.259 kg h?1), entrainer concentration (2.5 and 5 vol.%) and average particle size (362.5 and 725 ?m)] on extraction yield, initial extraction rate and the solved contents of pine kernel lipid in CO2 or its solubility was investigated systematically. Experimental results showed that extraction yields (from 0.477 to 0.488 g PKL g?1 dry PK) obtained from supercritical CO2 extraction over 30 MPa of operating pressure was better than extraction yield (0.472 g PKL g?1 dry PK) obtained from organic solvent extraction. It should be noted that the extraction yield obtained using 5 vol.% of ethanol reached to 0.487 g PKL g?1 dry PK in 90 min under a suitable operating condition such as 30 MPa, 40 °C and 0.194 kg h?1 of green solvent flow rate. The crossover effect of pine kernel lipid was determined approximately at 23 MPa of operating pressure. The experimental solubility data, determined by the dynamic method, of pine kernel oil in supercritical CO2 were correlated by some empirical models such as Chrastil, del Valle–Aguilera, Adachi–Lu, and Sparks models. Adachi–Lu and Sparks models made a lower error in the prediction of solubility. Lipids extracted by supercritical green solvents extraction contain more unsaturated fatty acids than those extracted by Soxhlet with in the n-hexane extracts.

U?ur Salg?n; Sema Salg?n

2013-01-01T23:59:59.000Z

90

Cation Uptake and Allocation by Red Pine Seedlings under Cation...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Uptake and Allocation by Red Pine Seedlings under Cation-Nutrient Stress in a Column Growth Experiment. Cation Uptake and Allocation by Red Pine Seedlings under Cation-Nutrient...

91

Historical structure and composition of ponderosa pine and mixed-conifer forests in south-central Oregon  

Science Journals Connector (OSTI)

Abstract We summarized structure and composition of dry forests from a 90-year-old timber inventory collected by the Bureau of Indian Affairs on the former Klamath Indian Reservation (now part of the Fremont-Winema National Forest). This analysis includes data from 424,626 conifers ?15 cm dbh on 3068 transects covering 6646 ha. The data represent a 10–20% sample of 38,651 ha of forest growing on sites that are classified as ponderosa pine (Pinus ponderosa) and mixed-conifer habitat types distributed within the 117,672 ha of the study area. Large, drought- and fire-tolerant ponderosa pine dominated these forests. Large tree (>53 cm dbh) basal area (13 ± 7 m2/ha) contributed 83 ± 16% of total basal area; 81 ± 20% of the large-tree basal area was ponderosa pine. Composition and structure of forests on mixed-conifer sites were very similar to those on ponderosa pine sites. Variability in composition and structure was recorded on all habitat types and was highest on moist mixed-conifer sites. Stand densities (trees per hectare, tph) have more than tripled over the past 90 years from 68 ± 28 tph to a current density of 234 ± 122 tph recorded in Current Vegetation Survey data collected by the United States Forest Service. Mean basal area, however, increased by less than 20%. Basal area of large trees (>53 cm dbh) has declined by >50%, and the abundance of large trees as a proportion of the total number of trees per hectare has decreased by more than a factor of five. This landscape-level record of historical forest conditions allows inferences about structure and composition across tens of thousands of hectares. A historical landscape emerges which supports current working hypotheses that frequent, low- to moderate-severity wildfires maintained a predominantly low-density forest dominated by large, fire- and drought-tolerant ponderosa pines across a significant moisture and productivity gradient from the driest ponderosa pine to the mixed-conifer habitat types.

R. Keala Hagmann; Jerry F. Franklin; K. Norman Johnson

2013-01-01T23:59:59.000Z

92

Southern Pine Electric Power Association - Residential Energy Efficiency  

Broader source: Energy.gov (indexed) [DOE]

Southern Pine Electric Power Association - Residential Energy Southern Pine Electric Power Association - Residential Energy Efficiency Rebate Program Southern Pine Electric Power Association - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Program Info State Mississippi Program Type Utility Rebate Program Rebate Amount Comfort Advantage Plus Homes with Heat Pumps: $500 Comfort Advantage Homes with Heat Pumps: $300 Additional Heat Pump: $150 Provider Southern Pine Electric Power Association Southern Pine Electric Power Association offers the Comfort Advantage Home Program which provides rebates on heat pumps to new homes which meet certain Comfort Advantage weatherization standards. To qualify for this rebate the home must have:

93

Fuel treatment effectiveness in California yellow pine and mixed conifer forests  

Science Journals Connector (OSTI)

We assessed the effectiveness of forest fuel thinning projects that explicitly removed surface and ladder fuels (all but one were combined mechanical and prescribed fire/pile burn prescriptions) in reducing fire severity and tree mortality in 12 forest fires that burned in eastern and southern California between 2005 and 2011. All treatments and fires occurred in yellow pine or mixed conifer forests, in a variety of landscape conditions. Most fires burned under warm, dry conditions, with moderate to high winds. With few exceptions, fire severity measures (bole char height, scorch and torch height, scorch and torch percentage) and tree mortality were much lower in forest stands treated for fuels than in neighboring untreated stands. Fire-tolerant species like Pinus jeffreyi and Pinus ponderosa exhibited much higher postfire survivorship than fire-intolerant species like Abies concolor. Among variables related to fire weather, fuel loading, and treatment age, ten-hour fuel moisture was found to be a better predictor of tree survival in untreated stands than in treated stands, while fuel loading was a better predictor of survival in treated stands. We did not find an effect of treatment age, but our oldest treatments (nine years when burned) were below the mean pre-Euroamerican settlement fire return interval for these forest types. Within treatments, fire severity decreased with distance from the treatment boundary, and canopy fires were almost always reduced to surface fires within 70 m of entering the treatment. In California yellow pine and mixed conifer forests, treatment prescriptions should allow for levels of fire-driven canopy tree mortality (c. 5–15%) that better mimic natural fires. Our results add significantly to the growing evidence that fuel treatments that include removal of surface and ladder fuels in these forest types are highly effective management tools for reducing fire severity and canopy tree mortality. In our opinion, quantitative assessments of fuel treatment effects on fire severity in frequent-fire forest types hardly merit further effort. Rather, we suggest that future work focus on documenting and comparing other ecological outcomes of fuel treatments in burned and unburned forest, such as effects on plant and animal diversity, soil conditions, and habitat heterogeneity.

H.D. Safford; J.T. Stevens; K. Merriam; M.D. Meyer; A.M. Latimer

2012-01-01T23:59:59.000Z

94

Detecting Tropical Cyclone Signals in Tree Rings of Longleaf Pine (Pinus palustris Mill.), Valdosta, Georgia, U.S.A.  

E-Print Network [OSTI]

. #12; iii DEDICATION I was blessed with the greatest parents I could have ever had. One week before I began my Master's program, we lost my stepfather, Dan. He this far in my education and life without the love and support of my parents. Therefore

Grissino-Mayer, Henri D.

95

Pine Tree Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Pine Tree Wind Farm Pine Tree Wind Farm Jump to: navigation, search Name Pine Tree Wind Farm Facility Pine Tree Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Los Angeles Department of Water and Power Developer Los Angeles Department of Water and Power Energy Purchaser Los Angeles Department of Water and Power Location North of Mojave CA Coordinates 35.07665°, -118.25529° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.07665,"lon":-118.25529,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

96

Pine Ridge Area Community Wildfire Protection Plan  

E-Print Network [OSTI]

Pine Ridge Area Community Wildfire Protection Plan Update 2013 West Ash Fire: Wednesday August 29, 2012 #12;Facilitated by: Nebraska Forest Service In cooperation with: Region 23 Fire Protection states.2 The Rural Fire Protection District (RFPD) boundaries will be used to describe the "Communities

Farritor, Shane

97

The effects of precommercial thinning and midstory-control on the flora and fauna of young longleaf pine plantations.  

SciTech Connect (OSTI)

I examined the effects of longleaf pine (Pinus palustris) restoration using plantation silviculture on the avian, small mammal, and herpetofauna communities on the Savannah River Site, a National Environmental Research Park near Aiken, South Carolina. Vertebrate populations were surveyed from 1995 through 2003 on a series of plantations that had been precommercially thinned and/or received midstory-control via herbicides between 1994 and 1996. Understory and overstory vegetation was surveyed from 1994 through 2004. Thinning and midstory vegetation reduction treatments had greater herbaceous cover than the control through 2004 after a 1-2 year decline on midstory-control plots. Initially, thinned plots had the greatest herbaceous cover. However from 1998 through 2004, the combined treatment had the most herbaceous cover. Without midstory-control, thinning released midstory hardwoods. The effect of thinning or midstory-control alone on bird abundance was positive but short-lived. The positive effects were larger and persisted longer on combined treatment plots. My results indicate that precommercial thinning longleaf plantations, particularly when combined with midstory-control and prescribed fire, had a modest beneficial impact on avian communities by developing stand conditions more typical of natural longleaf stands maintained by periodic fire. All treatments resulted in short-term increases in small mammal abundance, but effects were minimal by 5-7 years after treatment. By 2001, pine basal area had returned to pre-treatment levels on thinned plots suggesting that frequent thinning may be required to maintain abundant and diverse small mammal communities in longleaf pine plantations. I did not detect any treatment related differences in herpetofauna abundance. These results suggest that restoring longleaf with a combination of precommercial thinning, midstory-control with herbicides, and prescribed fire can have a short-term positive effect on the avian and small mammal communities without affecting the herpetofauna community. However, periodic thinnings may be necessary to extend the positive effects.

Simmons, Robert.

2007-05-01T23:59:59.000Z

98

Productivity and cost of harvesting a stemwood biomass product from integrated cut-to-length harvest operations in Australian Pinus radiata plantations  

Science Journals Connector (OSTI)

Abstract Significant quantities of woody biomass from the tops of trees and larger woody ‘waste’ pieces that fall outside existing sawlog and pulpwood specifications are left on site post final harvest in Australian radiata Pinus radiata (D. Don) (radiata pine) plantations. Woody biomass is a potential product for pulp making or energy generation. Commercial use of woody biomass from radiata pine plantations would add extra value to the Australian plantation estate through improved resource utilisation, and potentially reduced post-harvesting silvicultural costs. This study investigated the productivity and cost impact of the harvest and extraction to roadside of woody biomass in an integrated harvest operation in a typical Australian two machine (harvester/processor and forwarder), cut-to-length, clearfall operation in a mature, thinned radiata pine plantation. The harvest operation yielded 23 GMt/ha (5% of the total yield) of woody biomass (known as ‘fibreplus’), 443 GMt/ha of sawlogs and 28 GMt/ha of pulpwood. The mean quantity of biomass left on site was 128 GMt/ha, mainly consisting of branches and needles, sufficient to minimise nutrient loss and protect the soil from erosion. Woodchips derived from the fibreplus product were suitable for kraft pulp making, (when blended in small amounts with clean de-barked roundwood woodchips), and for energy generation. The method trialed with the fibreplus product being produced did not impact harvesting and processing productivity and costs, but extraction was 14% less productive. Through analysis of the productivities of each phase and development of a cost model the harvest and extraction of the fibreplus product was estimated to increase total unit costs by ?4.9%.

D. Walsh; M. Strandgard

2014-01-01T23:59:59.000Z

99

White Pine in the Northern Forests: An Ecological and Management History of White Pine on the Bad River Reservation of Wisconsin  

E-Print Network [OSTI]

White Pine in the Northern Forests: An Ecological and Management History of White Pine on the Bad-ADAMS, NANCY LANGSTON, AND DAVID J.MLADENOFF white pine inthe northern forests: AN ECOLOGICAL AND MANAGEMENTHISTORY OF WHITE PINE ON THE BAD RIVERRESERVATIONOF WISCONSIN ABSTRACT This essay examines eastern white

Langston, Nancy

100

CA-TRIBE-PAIUTE-SHOSHONE INDIANS OF THE LONE PINE  

Broader source: Energy.gov (indexed) [DOE]

U.S. Department of Energy Categorical Exclusion Determination Form Program or Field Office: Energy Efficiency and Conservation Block Grant Program Project Title CA-TRIBE-PAIUTE-SHOSHONE INDIANS OF THE LONE PINE COMMUNITY Location: Tribe CA-TRIBE-PAIUTE- SHOSHONE INDIANS OF THE LONE PINE COMMUNITY CA American Recovery and Reinvestment Act: Proposed Action or Project Description The Paiute-Shoshone Indians of the Lone Pine Community propose to prepare a feasibility study for

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101

Pine Lake Corn Processors LLC | Open Energy Information  

Open Energy Info (EERE)

Processors LLC Jump to: navigation, search Name: Pine Lake Corn Processors LLC Place: Steamboat Rock, Iowa Zip: 50672 Product: Farmer owned investment and management team which...

102

Building America Whole-House Solutions for New Homes: Pine Mountain Builders, Pine Mountain, Georgia  

Broader source: Energy.gov [DOE]

Case study of Pine Mountain Builders who worked with Building America research partners IBACOS and Southface Energy Institute to design HERS-59 homes with air-tight 1.0-1.8 ACH50 construction, spray-foamed walls and attics, and high-efficiency heat pumps with fresh-air intake.

103

White pines, Ribes, and blister rust: integration and action By R. S. Hunt1  

E-Print Network [OSTI]

REVIEW White pines, Ribes, and blister rust: integration and action By R. S. Hunt1 , B. W. Geils2 in this series review the history, biology and management of white pine blister rust in North America, Europe for understanding and managing epidemics of Cronartium ribicola in the white pines (five-needle pines in subgenus

104

Microsoft Word - Tall_Pines_CX.doc  

Broader source: Energy.gov (indexed) [DOE]

Lee Watts Lee Watts Project Manager - KEWM-4 Proposed Action: Provision of funds to the Idaho Department of Fish and Game for purchase of the Tall Pines Property. Fish and Wildlife Project No.: 1992-061-00 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.25 Transfer, lease, disposition or acquisition of interests in uncontaminated land for habitat preservation or wildlife management, and only associated buildings that support these purposes. Uncontaminated means that there would be no potential for release of substances at a level, or in a form, that would pose a threat to public health or the environment. Location: Township 51 North Range 3 West Section 2 and Township 52 North Range 3 West Section 35, in Kootenai County, Idaho. Parcel is located on the northeastern shore of Hayden

105

Black Pine Engineering Wins Clean Energy Trust Clean Energy Challenge...  

Office of Environmental Management (EM)

steam loss. According to Black Pine, the technology can boost power generation at geothermal plants by 8% and increase revenue by more than 280,000 per year per well....

106

Evolutionary dynamics of Pinus taeda L. in the Late Quaternary: An interdisciplinary approach  

E-Print Network [OSTI]

diagnostic alleles???????.??.. 51 Table 2.5 Gene flow for Pinus taeda L. populations east versus west of the Mississippi River Valley. Gene flow, measured as effective number of migrants per population per generation (Nm), was based... of population structure is the generation interval. This is the time interval between germination and reproductive onset. Pinus taeda rarely produces female strobili as early as four to five years of age (Dorman, 1976; Schultz, 1997) but trees become fully...

Al-Rabab'ah, Moh'd Ali

2004-11-15T23:59:59.000Z

107

E-Print Network 3.0 - antimicrobial host defense Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Science and Engineering, University of Illinois at Urbana-Champaign Collection: Materials Science 2 Genetic Analysis of a Disease Resistance Gene from Loblolly Pine...

108

The genomic and physical organization of Ty1-copia-like sequences as a component of large genomes in Pinus elliottii var. elliottii and other gymnosperms  

Science Journals Connector (OSTI)

...P. banksiana Lamb. Jack pine Oneida County, WI P. massoniana Lamb. Masson...MS P. resinosa Ait. Red pine Oneida County, WI Strobus Lemm. P. strobus L. White pine Oneida County, WI Picea Diet. P. abies...

A Kamm; R L Doudrick; J S Heslop-Harrison; T Schmidt

1996-01-01T23:59:59.000Z

109

E-Print Network 3.0 - adult beech trees Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

resinosa Pine Pinaceae 6 White Pine Pinus strobus Pine Pinaceae Conifers - Trees with scale-like leaves... White Cedar Thuja occidentalis Cypress Cupressaceae Broad Leaf -...

110

PINON PINE: An advanced IGCC demonstration  

SciTech Connect (OSTI)

The Pinon Pine Power Project is a second generation integrated gasification combined cycle (IGCC) power plant, located at Sierra Pacific Power Company`s (SPPC) Tracy Station, 17 miles east of Reno, Nevada. The project is being partially funded under the Department of Energy`s (DOE`s) Clean Coal Technology Program (CCT). SPPC intends to operate the plant in base-load mode to supply approximately 100 megawatts electric (MWe) to the transmission grid. This plant will be the first full-scale integration of several advanced technologies: an air-blown KRW gasifier; full-stream hot gas desulfurization using a transport reactor system with a zinc-based sorbent; full-stream, high-temperature ceramic filters for particulate removal; the General Electric Model MS6001FA (617A) Gas Turbine Engine/generator, and a 950 pound per square inch absolute (psia), 950{degrees}F steam turbine generator. This paper reviews the overall configuration and integration of the gasification and power islands components, which yield the plant`s high efficiency. Current status of the project is addressed.

Freier, M.D.; Jewell, D.M. [Morgantown Energy Technology Center, WV (United States); Motter, J.W. [Sierra Pacific Power Co., Reno, NV (United States)

1996-04-01T23:59:59.000Z

111

Experimental analysis of stove top designs for pine needle combustion in a semi-gasifier burner  

E-Print Network [OSTI]

The motivation behind this project was to develop a better understanding of the role that the stove top plays in a stove where pine needles are the main fuel source. Pine needles have distinct characteristics in their ...

Roqué, Alyssa J

2011-01-01T23:59:59.000Z

112

EIS-0443: Southwest Intertie Project-South (SWIP-S), White Pine...  

Broader source: Energy.gov (indexed) [DOE]

3: Southwest Intertie Project-South (SWIP-S), White Pine, Nye, Lincoln, and Clark counties, NV EIS-0443: Southwest Intertie Project-South (SWIP-S), White Pine, Nye, Lincoln, and...

113

Microsoft Word - CX Memo LaPineShunt  

Broader source: Energy.gov (indexed) [DOE]

Michael Gilchrist Michael Gilchrist Project Manager - TEP-TPP-1 Proposed Action: LaPine Substation Shunt Reactor Addition Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6 Additions and modifications to transmission facilities Location: LaPine, Deschutes County, Oregon Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to add equipment at its LaPine Substation in Deschutes County, Oregon to improve regional transmission voltage stability and increase transmission network efficiency. The site is located on land managed by the U.S. Forest Service. BPA would install a 230-kilovolt (kV) shunt reactor bank, bus bar and associated electrical work in the northeast corner of the substation tract. The substation fenceline and groundmat would be

114

Slash Pine Elec Member Corp | Open Energy Information  

Open Energy Info (EERE)

Slash Pine Elec Member Corp Slash Pine Elec Member Corp Jump to: navigation, search Name Slash Pine Elec Member Corp Place Georgia Utility Id 17290 Utility Location Yes Ownership C NERC Location SERC NERC SERC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Outdoor Lighting 100 Watt HPS Security Light Lighting Outdoor Lighting 1000 Watt HPS Flood Light* Lighting Outdoor Lighting 1000 Watt MH Flood Light* Lighting Outdoor Lighting 1500 Watt MH Flood Light* Lighting Outdoor Lighting 175 Watt HPS Security Light Lighting Outdoor Lighting 250 Watt HPS Security Light Lighting

115

-Spatial distribution of regeneration patches in an old-growth Pinus jeffreyi-mixed conifer forest -693 Journal of Vegetation Science 16: 693-702, 2005  

E-Print Network [OSTI]

- Spatial distribution of regeneration patches in an old-growth Pinus jeffreyi-mixed conifer forest-growth Pinus jeffreyi-mixed conifer forest with a relatively intact distur- bance regime? Location: Sierra San reported in Pinus jeffreyi, P. ponderosa, and mixed conifer forests; other studies have probably had more

Stephens, Scott L.

116

White pines, Ribes, and blister rust: a review and synthesis By Brian W. Geils1,4  

E-Print Network [OSTI]

REVIEW White pines, Ribes, and blister rust: a review and synthesis By Brian W. Geils1,4 , Kim E, white pine blister rust (Cronartium ribicola) has linked white pines (Strobus) with currants in genetics and proteomics, our current understanding and management of the white pine blister rust

117

Pine Tree Extension Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Pine Tree Extension Wind Farm Pine Tree Extension Wind Farm Jump to: navigation, search Name Pine Tree Extension Wind Farm Facility Pine Tree Extension Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Los Angeles Department of Water and Power Developer Los Angeles Department of Water and Power Energy Purchaser Los Angeles Department of Water and Power Location North of Mojave CA Coordinates 35.076651°, -118.255291° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.076651,"lon":-118.255291,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

118

Recreation and Tourism and the Future in Lodgepole Pine Forests  

E-Print Network [OSTI]

Recreation and Tourism and the Future in Lodgepole Pine Forests: Pros and ConsPros and Cons Stuart, Roads and recreational areas with hazard trees threaten, Power lines and utility corridors disrupted Watersheds damaged by wildfires. Changes in recreational experience / tourism experience Aesthetic values (e

119

Performance of slash pine (Pinus elliottii Engelm.) containerized rooted cuttings and bare-root seedlings established on five planting dates in the flatlands of western Louisiana  

E-Print Network [OSTI]

The forest product industry is keenly interested in extending the normal planting season, as well as in the comparative field performance of standard nursery bare-root seedlings and containerized rooted cuttings. The effect of seasonal planting...

Akgul, Alper

2005-08-29T23:59:59.000Z

120

Foliar nitrogen patterns following stand-replacing fire in lodgepole pine (Pinus contorta var. latifolia) forests of the Rocky Mountains, USA  

E-Print Network [OSTI]

Department of Forest, Rangeland, and Watershed Stewardship, Colorado State University, Fort Collins, CO 80523 2006 Abstract Little previous work has been conducted on effects of natural, high-severity wildfires., 2005). Yet, understanding the consequences of wildfire for vegetation dynamics and biogeochemical

Turner, Monica G.

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Carbon concentration variations in the roots, stem and crown of mature Pinus pinaster (Ait.)  

E-Print Network [OSTI]

Carbon concentration variations in the roots, stem and crown of mature Pinus pinaster (Ait.) Didier. Evaluations of carbon fixation and storage in this forest are facilitated by its general homogeneity for expansion factors and carbon concentration in the biomass, and more accurate results could be obtained

Bert, Didier

122

White Pine County, Nevada: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Pine County, Nevada: Energy Resources Pine County, Nevada: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.5564495°, -114.524264° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.5564495,"lon":-114.524264,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

123

City of Pine Bluffs, Wyoming (Utility Company) | Open Energy Information  

Open Energy Info (EERE)

Bluffs, Wyoming (Utility Company) Bluffs, Wyoming (Utility Company) Jump to: navigation, search Name City of Pine Bluffs Place Wyoming Utility Id 15051 Utility Location Yes Ownership M NERC Location WECC Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png All Electrical Household Residential General Electrical Commercial Average Rates Residential: $0.1250/kWh Commercial: $0.1050/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=City_of_Pine_Bluffs,_Wyoming_(Utility_Company)&oldid=410

124

Pine Tree Fitchburg Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Fitchburg Biomass Facility Fitchburg Biomass Facility Jump to: navigation, search Name Pine Tree Fitchburg Biomass Facility Facility Pine Tree Fitchburg Sector Biomass Owner Suez Renewable Energy NA Location Westminster, Massachusetts Coordinates 42.5459227°, -71.9106308° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.5459227,"lon":-71.9106308,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

125

Pine Tree Bethlehem Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Bethlehem Biomass Facility Bethlehem Biomass Facility Jump to: navigation, search Name Pine Tree Bethlehem Biomass Facility Facility Pine Tree Bethlehem Sector Biomass Owner Suez Renewable Energy NA Location Bethlehem, New Hampshire Coordinates 44.27998°, -71.690941° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.27998,"lon":-71.690941,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

126

Pine Lake, Georgia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Pine Lake, Georgia: Energy Resources Pine Lake, Georgia: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 33.7937162°, -84.2060309° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.7937162,"lon":-84.2060309,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

127

PinonPine IGCC Power Project: A DOE Assesment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Piñon Pine IGCC Power Project Piñon Pine IGCC Power Project A DOE Assessment DOE/NETL-2003/1183 December 2002 U.S. Department of Energy National Energy Technology Laboratory P.O. Box 880, 3610 Collins Ferry Road Morgantown, WV 26507-0880 P.O. Box 10940, 626 Cochrans Mill Road Pittsburgh, PA 15236-0940 West Third Street, Suite 1400 Tulsa, OK 74103-3519 website: www.netl.doe.gov 2 Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference

128

Alabama Pine Pulp Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Pulp Biomass Facility Pulp Biomass Facility Jump to: navigation, search Name Alabama Pine Pulp Biomass Facility Facility Alabama Pine Pulp Sector Biomass Location Monroe County, Alabama Coordinates 31.5119068°, -87.460397° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":31.5119068,"lon":-87.460397,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

129

Pembroke Pines, Florida: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Pembroke Pines, Florida: Energy Resources Pembroke Pines, Florida: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 26.0031465°, -80.223937° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":26.0031465,"lon":-80.223937,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

130

Southern Pines, North Carolina: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Pines, North Carolina: Energy Resources Pines, North Carolina: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.1740471°, -79.3922539° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.1740471,"lon":-79.3922539,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

131

Southern Pine Elec Power Assn | Open Energy Information  

Open Energy Info (EERE)

Pine Elec Power Assn Pine Elec Power Assn Place Mississippi Utility Id 17647 Utility Location Yes Ownership C NERC Location SERC NERC SERC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] Energy Information Administration Form 826[2] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Agriculture/Farm Multi-Phase Commercial Commercial General Service (Under 75 kVA) Commercial Commercial Large General Service (75 kVA - 1000 kVA) Commercial Commercial/Small power Commercial Distributed Generation Rider Commercial Industrial General Service (Under 75 kVA) Industrial Industrial Large General Service (75 kVA - 1000 kVA) Primary Voltage

132

EIS-0215: Pinon Pine Power Project, Tracy Station, NV  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy (DOE) prepared this statement to assess the environmental and human health issues associated with the Pinon Pine Power Project, a proposed demonstration project that would be cost-shared by DOE and the Sierra Pacific Power Company (SPPCo.) under DOE's Clean Coal Technology Program. The proposed Federal action is for DOE to provide cost-shared funding support for the construction and operation of the Pinon Pine Power Project, a coal-fired power generating facility, which would be a nominal, 800-ton-per-day (104 megawatt (MW) gross generation) air-blown, Integrated Gasification Combined-Cycle plant proposed by SPPCo. at its Tracy Power Station near Reno, Nevada.

133

Pine Mountain, Georgia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

(Redirected from Pine Mountain, GA) (Redirected from Pine Mountain, GA) Jump to: navigation, search Equivalent URI DBpedia Coordinates 33.6759423°, -84.1149163° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.6759423,"lon":-84.1149163,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

134

Pinon Pine Power Project. Annual report, August 1992--December 1993  

SciTech Connect (OSTI)

This annual report has been prepared to present the status of the Pinon Pine Power Project, a nominal 104 MWe (gross) integrated gasification combined-cycle (IGCC) power plant addition to Sierra Pacific Power Company`s (SPPCo) system. This project will also serve as a demonstration project cost-shared by the US Department of Energy (DOE) and SPPCo under DOE`s Clean Coal Technology (CCT) Program. The goal of the CCT Program is to demonstrate advanced coal utilization technologies that are energy efficient and reliable and that are able to achieve substantial reductions in emissions as compared with existing coal technologies. The Pinon Pine Power Project will demonstrate an IGCC system utilizing the Kellogg-Rust-Westinghouse (KRW) fluidized-bed gasification process operating in an air-blown mode with in-bed desulfurization and hot gas clean-up with a western bituminous coal. The Pinon Pine Power Project will be constructed and operated at SPPCo`s Tracy Power Station, an existing power generation facility located on a rural 724-acre plot approximately 17 miles east of Reno, NV.

NONE

1994-11-01T23:59:59.000Z

135

High Tonnage Forest Biomass Production Systems from Southern Pine Energy Plantations  

Broader source: Energy.gov [DOE]

This abstract outlinse a project that is designing and demonstrating a high productivity system to harvest, process, and transport woody biomass from southern pine plantations.

136

Carbon isotope discrimination, radial growth, and NDVI share spatiotemporal responses to precipitation in Aleppo pine  

Science Journals Connector (OSTI)

A common pattern in Aleppo pine ? 13 C responses to both spatial and temporal variability in precipitation was observed, with a...

Jorge del Castillo; Jordi Voltas; Juan Pedro Ferrio

2014-10-01T23:59:59.000Z

137

E-Print Network 3.0 - austrian black pine Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to all, regardless of race, color, national origin, sex, religion, age, disability, political beliefs, sexual orientation, o Summary: ATTACKED: Hard pines - Scotch, Jack,...

138

E-Print Network 3.0 - aged scots pine Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

... Source: Forest Research Agency of the UK Forestry Commission Collection: Renewable Energy 3 Oleksyn, Tjoelker and Reich Adaptation to Changing Environment in Scots Pine...

139

Alexander Pines, 1988 | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

1980's Alexander Pines, 1988 Print Text Size: A A A FeedbackShare Page Chemistry: For his brilliant innovations in nuclear magnetic resonance spectroscopy, which...

140

Differences in plant species diversity between conifer (Pinus tabulaeformis) plantations and natural forests in middle of the Loess plateau  

Science Journals Connector (OSTI)

We compared differences in plant species diversity between conifer (Pinus tabulaeformis) plantations and natural secondary forests in the middle of the Loess plateau. ... diversity and in species responses to cha...

Renyan Duan; Chao Wang; Xiao-an Wang; Zhihong Zhu; Hua Guo

2009-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Structure and changes of broad-leaved-conifer-Korean pine mixed forest in Northeast China  

Science Journals Connector (OSTI)

The structure and species composition as well as their changes in a climax forest, dominated byPinus koraiensis-Tilia amurensis andFraxinus koraiensis, were observed with an interval of 10 years. The number of tr...

Dai Limin; Liu Qijing; Zhang Yiping; Dong Shijie

1998-09-01T23:59:59.000Z

142

Ethanol production from SPORL-pretreated lodgepole pine: preliminary evaluation of mass balance and process energy efficiency  

Science Journals Connector (OSTI)

Lodgepole pine from forest thinnings is a potential feedstock for ethanol production. In this study, lodgepole pine was converted to ethanol with a yield of 276 L per ... was quais-simultaneously saccharified enz...

J. Y. Zhu; Wenyuan Zhu; Patricia OBryan…

2010-05-01T23:59:59.000Z

143

PHOTO GUIDE FOR APPRAISING DOWNED WOODY MASTICATED FUELS IN INTERIOR PONDEROSA PINE  

E-Print Network [OSTI]

PHOTO GUIDE FOR APPRAISING DOWNED WOODY MASTICATED FUELS IN INTERIOR PONDEROSA PINE FORESTS AND LODGEPOLE PINE COVER TYPES THIS PHOTO GUIDE IS BEING DEVELOPED BY FOREST STEWARDSHIP CONCEPTS, LTD WITH THE COLORADO FOREST RESTORATION INSTITUTE AT COLORADO STATE UNIVERSITY #12;This photo series on downed woody

144

FOR 4110/5159 Ecology and Restoration of the Longleaf Pine Ecosystem  

E-Print Network [OSTI]

FOR 4110/5159 Ecology and Restoration of the Longleaf Pine Ecosystem 3 credits Spring 2013 Instructors: Dr. Debbie Miller, Ph.D. Associate Professor Wildlife Ecology and Conservation 5988 Hwy. 90, Bldg description: History, structure, function and ecological and economic importance of longleaf pine ecosystems

Slatton, Clint

145

Pinon pine project. Annual report, January 1995--December 1995  

SciTech Connect (OSTI)

This annual report has been prepared to present the status of the Pinon Pine Project, a nominal 107 MWe (gross) coal-fired integrated gasification combined-cycle (IGCC) power plant addition to Sierra Pacific Power Company`s (SPPCo) system. This project will also serve as a demonstration project cost-shared by the U.S. Department of Energy (DOE) and SPPCo under DOE`s Clean Coal Technology (CCT) Program. The goal of the CCT Program is to demonstrate advanced coal utilization technologies that are energy efficient, reliable and able to achieve substantial reductions in emissions as compared with existing coal technologies. The Pinon Pine Project will demonstrate an IGCC system utilizing the Kellogg-Rust-Westinghouse (KRW) fluidized-bed gasification process operating in an air-blown mode with in-bed desulfurization and hot gas clean-up with a western bituminous coal as the design fuel. Testing will also be performed on a high-sulfur eastern coal. The Pinon Pine Project will be constructed and operated at SPPCo`s Tracy Power Station, an existing power generation facility located on a rural 724-acre plot approximately 17 miles east of Reno, NV. This new unit will be designated as Tracy Unit No. 4. SPPCo, the project participant, has contracted with the Foster Wheeler USA Corporation (FW USA) for the overall project management, engineering, procurement and construction of the project. FW USA in turn has subcontracted with The M.W. Kellogg Company (MWK) for the engineering and procurement of key components for the Gasifier Island.

NONE

1996-04-01T23:59:59.000Z

146

Pinon Pine Power Project. Annual report, January--December 1994  

SciTech Connect (OSTI)

This annual report has been prepared to present the status of the Pinon Pine Project, a nominal 107 MWe (gross) integrated gasification combined-cycle (IGCC) power plant addition to Sierra Pacific Power Company`s (SPPCo) system. This project is a demonstration project cost-shared by the US Department of Energy (DOE) and SPPCo under DOE`s Clean Coal Technology (CCT) Program. The goal of the CCT Program is to demonstrate advanced coal utilization technologies that are energy efficient and reliable and that are able to achieve substantial reductions in emissions as compared with existing coal technologies.

NONE

1995-01-01T23:59:59.000Z

147

Fabrication and characterization of nanofibrillated cellulose and its aerogels from natural pine needles  

Science Journals Connector (OSTI)

Abstract To obtain the nanofibriled cellulose from natural pine needles, a combination of chemical pretreatments and subsequently ultrasonic treatments was employed for removing the hemicelluloses and lignins and splitting the bundled cellulose into pine needle nanofibres. Using SEM and diameter distribution method, it was confirmed that the obtained pine needle nanofibres had a narrow diameter from 30-70 nm. The crystalline type of the pine needle nanofibres was the cellulose I type. The crystallinity reached 66.19%, which was increased by 7.61% as compared with the raw material pine needles. The TGA and DTG results showed that the degradation temperature of the nanofibres was increased to approximately 267 °C and 352 °C compared with 221 °C and 343 °C of the raw material fibres, respectively. Furthermore, the highly flexible and ultralight pine needle nanofibres aerogels were prepared from the aqueous pine needle nanofibres solution using the freezing-drying technique. Aerogels were studied by SEM observation and nitrogen gas adsorption. The mechanical properties were measured in compression for aerogels. This study provides a new opportunity to fabricate novel nanomaterials from waste biomass materials, which is crucial for the fully utilising of abundant biomass resources.

Shaoliang Xiao; Runan Gao; Yun Lu; Jian Li; Qingfeng Sun

2014-01-01T23:59:59.000Z

148

Southern Pine Elec Coop, Inc | Open Energy Information  

Open Energy Info (EERE)

Elec Coop, Inc Elec Coop, Inc Jump to: navigation, search Name Southern Pine Elec Coop, Inc Place Alabama Utility Id 17646 Utility Location Yes Ownership C NERC Location SERC NERC SERC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Security Light: 100 Watt High Pressure Sodium (HPS) Lighting Security Light: 175 Watt Mercury Vapor Lighting Security Light: 400 Watt High Pressure Sodium (HPS) Lighting Security Light: 400 Watt Mercury Vapor Lighting Average Rates Residential: $0.1140/kWh Commercial: $0.0956/kWh Industrial: $0.0928/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a"

149

Building America Whole-House Solutions for New Homes: Pine Mountain...  

Energy Savers [EERE]

air-tight 1.0-1.8 ACH50 construction, spray-foamed walls and attics, and high-efficiency heat pumps with fresh-air intake. Pine Mountain Builders - Georgia More Documents &...

150

The impact of sheared vs. sawn timber in the typical southern pine plywood mill  

E-Print Network [OSTI]

THE IMPACT OF SHEARED VS' SAWN TIMBER IN THE TYPICAL SOUTHERN PINE PLYWOOD MILL A Thesis by RUSSELL GARRETT SWINNEY Submitted to the Office of Graduate Studies of Texas ASM University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE December 1989 Major Subject: Forestry THE IMPACT OP SHEARED VS. SAWN T1MBER IN THE TYPICAL SOUTHERN PINE PLYWOOD MILI A Thesis by RUSSELL GARRETT SWINNEY Approved as to style and content by: Jease ( hair of mmi Jy...

Swinney, Russell Garrett

1989-01-01T23:59:59.000Z

151

MICHELLE M. STEEN-ADAMS, NANCY LANGSTON, AND DAVID J. MLADENOFF AND MANAGEMENT HISTORY OF WHITE PINE  

E-Print Network [OSTI]

, and political processes interrelated to shape forestrecovery biophysical, social, and political processes that influenced the loss of white pine. We find that on the Bad

Mladenoff, David

152

The influence of auxin concentration and duration of treatment on the rooting of girdled slash pine cuttings  

E-Print Network [OSTI]

. Smeltzer, and R. L. Mott. 1978. Hormonal control of induced organogenesis: experimen+s with excised plant parts o+ loblollv pine. Tappi 61:37-40. Miegern, F. 1955. Air-layering of slash pines. J For 53:265-270. Mohammed, S. and E. N. Eriksen. 1974. Root.... Smeltzer, and R. L. Mott. 1978. Hormonal control of induced organogenesis: experimen+s with excised plant parts o+ loblollv pine. Tappi 61:37-40. Miegern, F. 1955. Air-layering of slash pines. J For 53:265-270. Mohammed, S. and E. N. Eriksen. 1974. Root...

Cunningham, Michael Wesley

2012-06-07T23:59:59.000Z

153

Effect of stand density and humus removal on regeneration of Pinus densiflora seedlings in a mixed conifer and broad-leaved forest  

Science Journals Connector (OSTI)

We studied the impact of stand density and forest floor humus removal on regeneration of Pinus densiflora in a mixed conifer and broad-leaved forest on the Daimonji-Yama Mountain, Kyoto,...0-free) and humus intac...

Chu-ping Wu; Makoto Ando; Jun Zhang; Ai-hua Shen; Wei-gao Yuan…

2012-06-01T23:59:59.000Z

154

Recent Publications: Susaeta, A.I, Lal, P., Carter, D.R., Alavalapati, J. 2012. Modeling Nonindustrial Private Forest  

E-Print Network [OSTI]

Nonindustrial Private Forest Landowner Behavior in Face of Woody Bioenergy Markets. Biomass and Bioenergy 46. Economics of Intercropping Loblolly Pine and Switchgrass for Bioenergy Markets in the Southeastern United. 2009. Modeling Impacts of Bioenergy Markets on Nonindustrial Private Forest Management

Hill, Jeffrey E.

155

NREL: Biomass Research - Mark F. Davis, Ph.D.  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(QTLs) in poplar and loblolly pine. Dr. Davis has more than 20 years experience in the biomass conversion area and has authored more than 50 publications and book chapters. Learn...

156

Comparative genomics of Ceriporiopsis subvermispora and Phanerochaete chrysosporium provide insight into selective ligninolysis  

Science Journals Connector (OSTI)

...1992) Biomechanical pulping of loblolly pine with different strains of the white rot fungus Ceriporiopsis subvermispora. TAPPI 75:105 109. 46. Blanchette R (1991) Delignification by wood decay fungi. Ann Rev Phytopath 29:381 398. 47. Blanchette...

Elena Fernandez-Fueyo; Francisco J. Ruiz-Dueñas; Patricia Ferreira; Dimitrios Floudas; David S. Hibbett; Paulo Canessa; Luis F. Larrondo; Tim Y. James; Daniela Seelenfreund; Sergio Lobos; Rubén Polanco; Mario Tello; Yoichi Honda; Takahito Watanabe; Takashi Watanabe; Jae San Ryu; Christian P. Kubicek; Monika Schmoll; Jill Gaskell; Kenneth E. Hammel; Franz J. St. John; Amber Vanden Wymelenberg; Grzegorz Sabat; Sandra Splinter BonDurant; Khajamohiddin Syed; Jagjit S. Yadav; Harshavardhan Doddapaneni; Venkataramanan Subramanian; José L. Lavín; José A. Oguiza; Gumer Perez; Antonio G. Pisabarro; Lucia Ramirez; Francisco Santoyo; Emma Master; Pedro M. Coutinho; Bernard Henrissat; Vincent Lombard; Jon Karl Magnuson; Ursula Kües; Chiaki Hori; Kiyohiko Igarashi; Masahiro Samejima; Benjamin W. Held; Kerrie W. Barry; Kurt M. LaButti; Alla Lapidus; Erika A. Lindquist; Susan M. Lucas; Robert Riley; Asaf A. Salamov; Dirk Hoffmeister; Daniel Schwenk; Yitzhak Hadar; Oded Yarden; Ronald P. de Vries; Ad Wiebenga; Jan Stenlid; Daniel Eastwood; Igor V. Grigoriev; Randy M. Berka; Robert A. Blanchette; Phil Kersten; Angel T. Martinez; Rafael Vicuna; Dan Cullen

2012-01-01T23:59:59.000Z

157

COURSE DESCRIPTION Course Title: FOR 5161 (section 1060) -Forest Sustainability, Productivity  

E-Print Network [OSTI]

and Interpretations (8.33%) Problem Set 2. Genetic and Silvicultural Treatment Effects on Pines Wood Stiffness Data Analysis and Interpretations (8.33%) Problem Set 3. Develop Biomass Estimation Equations for Loblolly Pine.33%) Problem Set 6. Economic Models for Southern Pine Plantations (8.33%) 3) Grades - the lower boundaries

Watson, Craig A.

158

Long-term patterns of fruit production in five forest types of the South Carolina upper coastal plain.  

SciTech Connect (OSTI)

ABSTRACT Fleshy fruit is a key food resource for many vertebrates and may be particularly important energy source to birds during fall migration and winter. Hence, land managers should know how fruit availability varies among forest types, seasons, and years. We quantified fleshy fruit abundance monthly for 9 years (1995-2003) in 56 0.1-ha plots in 5 forest types of South Carolina's upper Coastal Plain, USA. Forest types were mature upland hardwood and bottomland hardwood forest, mature closed-canopy loblolly (Pinus taeda) and longleaf pine (P. palustris) plantation, and recent clearcut regeneration harvests planted with longleaf pine seedlings. Mean annual number of fruits and dry fruit pulp mass were highest in regeneration harvests (264,592 _ 37,444 fruits; 12,009 _ 2,392 g/ha), upland hardwoods (60,769 _ 7,667 fruits; 5,079 _ 529 g/ha), and bottomland hardwoods (65,614 _ 8,351 fruits; 4,621 _ 677 g/ha), and lowest in longleaf pine (44,104 _ 8,301 fruits; 4,102 _ 877 g/ha) and loblolly (39,532 _ 5,034 fruits; 3,261 _ 492 g/ha) plantations. Fruit production was initially high in regeneration harvests and declined with stand development and canopy closure (1995-2003). Fruit availability was highest June-September and lowest in April. More species of fruit-producing plants occurred in upland hardwoods, bottomland hardwoods, and regeneration harvests than in loblolly and longleaf pine plantations. Several species produced fruit only in 1 or 2 forest types. In sum, fruit availability varied temporally and spatially because of differences in species composition among forest types and age classes, patchy distributions of fruiting plants both within and among forest types, fruiting phenology, high inter-annual variation in fruit crop size by some dominant fruit-producing species, and the dynamic process of disturbance-adapted species colonization and decline, or recovery in recently harvested stands. Land managers could enhance fruit availability for wildlife by creating and maintaining diverse forest types and age classes. .

Greenberg, Cathryn H.; Levey, Douglas J.; Kwit, Charles; McCarty, John P.; Pearson, Scott F.; Sargent, Sarah; Kilgo, John

2012-02-06T23:59:59.000Z

159

Forest structure and mortality in an old-growth Jeffrey pine-mixed conifer forest in north-western Mexico  

E-Print Network [OSTI]

Forest structure and mortality in an old-growth Jeffrey pine-mixed conifer forest in north and mortality in Jeffrey pine-mixed conifer forests in the Sierra San Pedro Martir (SSPM), Mexico, was done. Conifer forests in the SSPM have not experienced systematic fire suppression or harvesting making them

Stephens, Scott L.

160

Fuel treatment effectiveness in California yellow pine and mixed conifer forests H.D. Safford a,b,  

E-Print Network [OSTI]

Fuel treatment effectiveness in California yellow pine and mixed conifer forests H.D. Safford a Accepted 15 February 2012 Keywords: Fuel treatment Fire severity Yellow pine forests Mixed conifer forests or mixed conifer forests, in a variety of land- scape conditions. Most fires burned under warm, dry

North, Malcolm

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Evaluating the role of cutting treatments, fire and soil seed banks in an experimental framework in ponderosa pine  

E-Print Network [OSTI]

in ponderosa pine forests of the Black Hills, South Dakota Cody L. Wienka,* , Carolyn Hull Siegb , Guy R. Mc in the Black Hills of South Dakota and Wyoming, covering nearly 95% of the forested area (Sheppard Forest Service, Rocky Mountain Research Station, 2500 South Pine Knoll, Flagstaff, AZ 86001, USA Received

162

Measuring Transpiration to Regulate Winter Irrigation Rates  

SciTech Connect (OSTI)

Periodic transpiration (monthly sums) in a young loblolly pine plantation between ages 3 and 6 was measured using thermal dissipation probes. Fertilization and fertilization with irrigation were better than irrigation alone in increasing transpiration of young loblolly pines during winter months, apparently because of increased leaf area in fertilized trees. Irrigation alone did not significantly increase transpiration compared with the non-fertilized and non-irrigated control plots.

Samuelson, Lisa [Auburn University] [Auburn University

2006-11-08T23:59:59.000Z

163

Calibration of topological development in the procedure of parametric identification: application to the stochastic GreenLab model for Pinus  

E-Print Network [OSTI]

the variations in plant topology and biomass. 1. Introduction The ecosystem in the arid and semiarid region straightness, valuable wood material and especially high tolerance to environmental stresses (e.g. coldness withering, slow growth and stems death have occurred in the early Mongolian pine plantations since the later

Boyer, Edmond

164

Biomass and Bioenergy 30 (2006) 316320 How to recover more value from small pine trees  

E-Print Network [OSTI]

Biomass and Bioenergy 30 (2006) 316­320 How to recover more value from small pine trees: Essential of residual biomass. To offset the cost of handling this low-value timber, additional marketing options States market for such products. However, less is known of the capability of essential oils extracted

165

Red Band Needle Blight Programme Red Band Needle Blight of Pine Programme Group  

E-Print Network [OSTI]

Red Band Needle Blight Programme Group Red Band Needle Blight of Pine Programme Group Minutes Support Welcome and introduction 1. Jim thanked everyone for attending the first meeting of the Red Band and that the private 1 | Paper 1 - Minutes | Debbie Erskine | 23/01/2009 #12;Red Band Needle Blight Programme Group

166

Kinetic model for the catalytic disproportionation of pine oleoresin over Pd/C catalyst  

Science Journals Connector (OSTI)

Abstract The kinetics of the disproportionation of pine oleoresin (a renewable bioresource) over a carbon-supported palladium catalyst was studied. Kinetic experiments, constructed to eliminate internal and external mass transfer limitations, were performed in the temperature range of 210–250 °C. The samples, withdrawn from reaction mixtures at different intervals, were determined by GC–MS and GC. A new reaction scheme together with a lumped kinetic model was proposed to describe the complex reaction system. The kinetic parameters for each involved reaction were estimated using the Levenberg–Marquart method by MATLAB software. The various activation energies of rosin acids in pine oleoresin, for the isomerization, dehydrogenation and hydrogenation reactions, were 83.05–172.75 kJ mol?1. The various activation energies of monoterpenes in pine oleoresin, for the dehydrogenation and hydrogenation reactions, were 103.97–133.82 kJ mol?1. The kinetic model well fitted the experimental observations and could be used to predict the concentration distribution of the products at 260 °C. The results showed that the disproportionations of rosin acids and monoterpenes followed second order and first order reactions, respectively. In addition, dehydrogenation was the main reaction in the disproportionation of pine oleoresin. Dehydrogenated acid and p-cymene were main components in the final products.

Linlin Wang; Xiaopeng Chen; Wenjing Sun; Jiezhen Liang; Xu Xu; Zhangfa Tong

2013-01-01T23:59:59.000Z

167

Biomass and Bioenergy 31 (2007) 646655 Estimating biomass of individual pine trees using airborne lidar  

E-Print Network [OSTI]

Biomass and Bioenergy 31 (2007) 646­655 Estimating biomass of individual pine trees using airborne biomass and bio-energy feedstocks. The overall goal of this study was to develop a method for assessing aboveground biomass and component biomass for individual trees using airborne lidar data in forest settings

168

Effects of thinning and herbicide application on vertebrate communities in longleaf pine plantations  

SciTech Connect (OSTI)

Currently, nearly 98% of the land area once dominated by longleaf pine ecosystems has been converted to other uses. The U.S. Forest Service is replanting logged areas with longleaf pine at the Savannah River Site, New Ellenton, South Carolina, in an effort to restore these ecosystems. To ascertain the effects of various silvicultural management techniques on the vertebrate communities, we surveyed small mammal, herpetofaunal, and avian communities in six 10- to 13-year-old longleaf pine plantations subjected to various thinning and herbicide regimes. Areas within each plantation were randomly assigned one of four treatments: thinning, herbicide spraying, thinning and herbicide, and an untreated control. For all vertebrate groups, abundance and species diversity tended to be less in the controls than treated areas. Birds and small mammals were most abundant and diverse in thinned treatments versus spray only and control. Herpetofauna capture rates were low and, thus, we were unable to detect treatment-related differences. Silvicultural treatments that reduce hardwood stem density and pine basal area can enhance habitat conditions for numerous vertebrate species.

Brunjes, Kristina J.; Miller, Karl V.; Ford, Mark W.; Harrington, Timothy B.; Edwards, Boyd M.

2003-07-01T23:59:59.000Z

169

Organic geochemical evidence for pine tar production in middle Eastern Sweden during the Roman Iron Age  

E-Print Network [OSTI]

Organic geochemical evidence for pine tar production in middle Eastern Sweden during the Roman Iron Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden b Upplands muse´et, St: Eriks gra¨nd 6, SE-753 10 Uppsala, Sweden Received 21 September 2004; received in revised form 15 June 2005; accepted 21

170

BOUNDARY LAYER (BL) THERMAL EDDIES OVER A PINE FOREST FROM CARES 2010  

E-Print Network [OSTI]

BOUNDARY LAYER (BL) THERMAL EDDIES OVER A PINE FOREST FROM CARES 2010 Gunnar Senum and Stephen are three thermal eddies, about 250 meters wide, in the boundary layer. These thermal eddies are formed from the solar heating of the surface and help to form the boundary layer. The eddy updrafts are transporting

171

Patch Isolation, Corridor Effects, and Colonization by a Resident Sparrow in a Managed Pine Woodland  

E-Print Network [OSTI]

Patch Isolation, Corridor Effects, and Colonization by a Resident Sparrow in a Managed Pine: The isolation of habitat patches is often cited as having a major impact on the dynamics of small populations occupying patches in a complex iandscape Few studie~ howet~, have provided field data demonstrating

172

A review of "The Isle of Pines, 1668: Henry Neville's Uncertain Utopia" by John Scheckter and Henry Neville  

E-Print Network [OSTI]

?s edition is the #15;rst of its kind. Scheckter?s new critical edition of Neville?s Isle of Pines, entitled #31;e Isle of Pines, 1668: Henry Neville?s Uncertain Utopia, also includes #15;ve chapters of interpretation that analyze this enigmatic utopian... text, a text that has largely been neglected in seventeenth-century English literary studies. Such an edition of #31;e Isle of Pines comes much needed to scholars, and 52 seventeenth-century news the critical analysis and apparatus perform...

Mills, Dan

2012-01-01T23:59:59.000Z

173

Fuzzy logic approach to supervised segmentation of forest regions infested by Southern Pine Beetle using color airborne images  

E-Print Network [OSTI]

Digital image processing technique and fuzzy logic approach are used to identify forest areas infested with Southern Pine Beetle, SPB, using normal color airborne imageries in this research. This research will be used as a front end of a larger...

Ng, Kit-Tong

1994-01-01T23:59:59.000Z

174

Assessment of carbon sequestration and timber production of Scots pine across Scotland using the process-based model 3-PGN   

E-Print Network [OSTI]

detailed eco-physiological interpretation of the environmental factors affecting Scots pine growth and it provided an assessment of carbon sequestration under the scenario of sustainable, normal production and its effects from the environment. Finally...

Xenakis, Georgios

2007-11-27T23:59:59.000Z

175

Residual biomass recovery from fully-mechanized delayed thinnings on Spanish Pinus spp. plantations  

Science Journals Connector (OSTI)

Abstract In Spain, five million hectares of conifer plantations require thinning. As only a small part produces pulpwood, they are a major potential biomass resource. A time-study is performed on the recovery of logging residues in a Pinus plantation on gentle terrain in order to analyze the main factors affecting the productivity and cost of biomass and pulpwood harvesting. The first factor is the branches and tops piling method, either using the forest harvester head to bunch them along the strip road sides (method S) while processing the timber, or leaving them on the strip road centre (method C) and using a 175 HP bulldozer with a raking implement to pile them up afterwards. The second factor is the top diameter separating pulpwood and biomass, 8 or 10 cm. Mechanized felling-processing productivity is greater for the method C and the smaller diameter. Hauling biomass off with forwarder is also significantly more productive when piled by bulldozer. Productivity equations were fitted for pulpwood and biomass forwarding. The direct cost of biomass recovery ranged from €29.7 to €31.5 per green tonne (H = 51%). The roundwood and biomass effective yields – per hectare – were measured. This allowed evaluating the cost balance for roundwood/roundwood plus biomass harvesting, based on the net income per hectare. Under the 2013 Spanish market conditions, recovery of residual biomass is economically preferable to harvesting only roundwood in the studied stands. The greater net income balance corresponds to the piling method using the bulldozer (C) and the larger top diameter (10 cm).

E. Tolosana; R. Laina; Y. Ambrosio; M. Martín

2014-01-01T23:59:59.000Z

176

Microsoft Word - CX-PilotButte-LaPineWoodPoleFY12_WEB.docx  

Broader source: Energy.gov (indexed) [DOE]

30, 2012 30, 2012 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Richard Heredia Project Manager - TEP-TPP-1 Proposed Action: Pilot Butte-La Pine No. 1 Wood Pole Replacement Project PP&A Project No.: 2188 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6 Additions and modifications to transmission facilities ... include ... replacement of wood poles. Location: Pilot Butte-La Pine No. 1 transmission line located in Deschutes County, Oregon, at the following structures: Mile Structure 5 7 6 5 7 4 16 7 16 8 17 5 18 1 18 3 21 3 21 8 25 3 30 5 Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA is proposing to replace 12 deteriorating wood pole

177

Leisure Village West-Pine Lake Park, New Jersey: Energy Resources | Open  

Open Energy Info (EERE)

West-Pine Lake Park, New Jersey: Energy Resources West-Pine Lake Park, New Jersey: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.0046518°, -74.2707509° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.0046518,"lon":-74.2707509,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

178

Microsoft Word - CX-PilotButte-LaPine-WoodPoles-FY13_WEB.doc  

Broader source: Energy.gov (indexed) [DOE]

3, 2013 3, 2013 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Richard Heredia Project Manager - TEP-TPP-1 Proposed Action: Wood pole replacements on Bonneville Power Administration's (BPA) Pilot Butte-La Pine No. 1 transmission line PP&A Project No.: 2484 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.3 Routine Maintenance Location: Deschutes County, Oregon, at the following structures: Mile Structure 3 1 3 2 7 3 7 5 9 2 11 3 13 5 13 8 14 1 15 1 16 3 16 5 21 7 21 9 22 2 22 4 22 5 23 5 27 2 Proposed by: BPA Description of the Proposed Action: BPA is proposing to replace 19 deteriorating wood pole structures along its Pilot Butte-La Pine No. 1, 230-kilovolt transmission line located in Deschutes County, Oregon. The 19 structures

179

Water, earth, and fire: Land use and environmental planning in the New Jersey Pine Barrens  

SciTech Connect (OSTI)

Each major chapter in this land-use planning case study begins with an introductory overview of the historical and ecological context of land-use patterns and the resources on which people depend. Juxtaposed with these scientific analyses is a series of profiles of area residents and their view of the Pine Barrens. The concluding chapters present recommendations designed to help develop a regional plan for the area.

Berger, J.; Sinton, J.W.

1985-01-01T23:59:59.000Z

180

Survival of selected pine seed sources with different seedling treatments on droughty sites in East Texas  

E-Print Network [OSTI]

zantle af the mycorrhizal association creates a zmchanical or physical barrier to certain root pathogens (Marx 1971). Moreover mycorrhizal fungi any also help by directly reducing certain soil pathogens causing damping off and root rot (Tinus and Mc... (Thames 1963). This is because the rows of stcmata are f~ apart (van Buijtenen et al. 1975). The ~ of stcmata per needle and per square millimeter of surface area are significantly less on ~ngs fran the Lest pines than on seedlings frcm wetter sites 29...

Echols, Ralph James

1984-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

The influence of Pisolithus tinctorius (Pers.) coker and couch on the propagation of slash pine cuttings  

E-Print Network [OSTI]

in the dormant stage of development, and in general, they were hard and lignified. Upon removal from the ortets, cuttings were stored upright in plastic bags in an ice-filled ice chest. Approximately 6 hours after the last cutting was removed, the first...THE INFLUENCE OF PISOLITHUS TINCTORIUS (PERS. ) COKER AND COUCH ON THE PROPAGATION OF SLASH PINE CUTTINGS A Thesis by ALAN BRADLEY HUNTER Submitted to the Graduate College of Texas MM University in Partial fulfillment of the requirement...

Hunter, Alan Bradley

2012-06-07T23:59:59.000Z

182

Microsoft Word - CX-LaPine-ChiloquinWoodPoleFY12_WEB.doc  

Broader source: Energy.gov (indexed) [DOE]

2 2 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Clearance Memorandum Richard Heredia Project Manager - TEP-TPP-1 Proposed Action: La Pine-Chiloquin No. 1 Wood Pole Replacement Project PP&A Project No.: 2236 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6, Additions and modifications to transmission facilities Location: La Pine-Chiloquin No. 1 230-kV transmission line in Klamath County, Oregon, at the following structure locations: 11/5, 16/1, 16/4, 17/3, 17/8, 18/2, 18/3, 20/4, 22/2, 22/5, 28/1, 42/3, 43/6, 44/4, and 45/1. Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA is proposing to replace 15 deteriorating wood pole structures along its La Pine-Chiloquin 230-kV transmission line located in Klamath County,

183

Pinon Pine Power Project. Annual report, January 1--December 31, 1996  

SciTech Connect (OSTI)

This annual report has been prepared to present the status of the Pinon Pine Power Project, a nominal 107 MWe (gross) coal-fired integrated gasification combined-cycle (IGCC) power plant addition to Sierra Pacific Power Company`s (SPPCo) system. This project will also serve as a demonstration project cost-shared by the US Department of Energy (DOE) and SPPCo under DOE`s Clean Coal Technology (CCT) Program. The goal of the CCT Program is to demonstrate advanced coal utilization technologies that are energy efficient, reliable and able to achieve substantial reductions in emissions as compared with existing coal technologies. The Pinon Pine Power Project will demonstrate an IGCC system utilizing the Kellogg-Rust-Westinghouse (KRW) fluidized-bed gasification process operating in an air-blown mode with in-bed desulfurization and hot gas clean-up with a western bituminous coal as the design fuel. Testing will also be performed on a high-sulfur eastern coal. The Pinon Pine Power Project will be constructed and operated at SPPCo`s Tracy Power Station, an existing power generation facility located on a rural 724-acre plot approximately 17 miles east of Reno, NV. This new unit is designated as Tracy Unit No. 4.

NONE

1997-12-31T23:59:59.000Z

184

57Journal of Tropical Forestry and Environment Vol. 01, No. 01 (2011) 57-71 Estimation of Above Ground Tree Biomass and Carbon of Pinus  

E-Print Network [OSTI]

Ground Tree Biomass and Carbon of Pinus caribaea (Morelet) S.M.C.U.P. Subasinghe*, G.B. Munasinghe stocks as forest biomass. This study was conducted using an empirical method to understand the biomass and stored carbon by forest plantations in Sri Lanka. Further, in this study, the possibility of predicting

185

Presence and absence of bats across habitat scales in the Upper Coastal Plain of South Carolina.  

SciTech Connect (OSTI)

Abstract During 2001, we used active acoustical sampling (Anabat II) to survey foraging habitat relationships of bats on the Savannah River Site (SRS) in the upper Coastal Plain of South Carolina. Using an a priori information-theoretic approach, we conducted logistic regression analysis to examine presence of individual bat species relative to a suite of microhabitat, stand, and landscape-level features such as forest structural metrics, forest type, proximity to riparian zones and Carolina bay wetlands, insect abundance, and weather. There was considerable empirical support to suggest that the majority of the activity of bats across most of the 6 species occurred at smaller, stand-level habitat scales that combine measures of habitat clutter (e.g., declining forest canopy cover and basal area), proximity to riparian zones, and insect abundance. Accordingly, we hypothesized that most foraging habitat relationships were more local than landscape across this relatively large area for generalist species of bats. The southeastern myotis (Myotis austroriparius) was the partial exception, as its presence was linked to proximity of Carolina bays (best approximating model) and bottomland hardwood communities (other models with empirical support). Efforts at SRS to promote open longleaf pine (Pinus palustris) and loblolly pine (P. taeda) savanna conditions and to actively restore degraded Carolina bay wetlands will be beneficial to bats. Accordingly, our results should provide managers better insight for crafting guidelines for bat habitat conservation that could be linked to widely accepted land management and environmental restoration practices for the region.

Ford, W.Mark; Menzel, Jennifer M.; Menzel, Michael A.: Edwards, John W.; Kilgo, John C.

2006-10-01T23:59:59.000Z

186

United States of Agriculture  

E-Print Network [OSTI]

, Scott C. 2007. Modeling snag dynamics in northern Arizona mixed-conifer and pon- derosa pine forests populations in mixed-conifer and ponderosa pine (Pinus ponderosa) forests in northernArizona using a Leslie: snags, forest habitats, mixed-conifer forest, ponderosa pine, Pinus ponderosa, matrix model The Authors

187

Forest Science 50(1) 2004 1 Seasonal Photosynthesis in  

E-Print Network [OSTI]

plantations, with almost 470,000 ha of loblolly pine forest being fertilized in 2000 alone. Fertilization biomass production are not uniformly reported in the literature. Previous studies that investigated fertilization effects on pine foliar gas ex- change provide mixed results. Enhanced stem wood produc- tion

Dyer, Rodney J.

188

Gray squirrel usage of hardwood ravines within pine plantations in east Texas  

E-Print Network [OSTI]

;of capture points falling in each type ~Pa e 13 2. Stand type map of plot 2 showing the absolute and relative area covered by each forest type, squirrel capture points, and the relative number of capture points falling in each type 3. Stand type map... 94. 8 5. 2 100. 0 94. 9 5. 1 100. 0 Pine-hardihood, MMstory C~a. me. Moha L~qmdambm a4ymci. (Eua. P~e. a. bocboeia. Mpha hiyEv~ca Ace% ~h. um Que, ace afba Ibex apaca Ch, a, &eguh spp. Cojt, nub spp. TEe. x gl. abm Ck8jketh. m v~4...

McElfresh, Robert William

2012-06-07T23:59:59.000Z

189

Response of beneficial and associated insects of the southern pine beetle to beetle-infested trees and to behavioral chemicals  

E-Print Network [OSTI]

diameter) manually? infested with newly emerged male and female southern pine beetles. The pine bolts were attached at 5 m on the bole of the tree. The bolts were removed at the first sign of beetle attack (boring dust, pitch tubes and/or bark beetles... at 3 and 4 m traps with a low catch of 32 each at the 11 and 12 m traps. In comparison, I. avulsus was most abundant on the upper half of the tree bole. The male:female ratio of I. avulsus on the lower 8 traps was 1. :0. 39, compared to 1:0. 77...

Dixon, Wayne Neal

1977-01-01T23:59:59.000Z

190

Tracy Power Station -- Unit No. 4, Pinon Pine Power Project Public Design Report  

SciTech Connect (OSTI)

This Public Design Report describes the Pinon Pine Project which will be located at the Sierra Pacific Power Company`s (SPPCO) Tracy Station near Reno, Nevada. The integrated gasification combined-cycle (IGCC) plant is designed to process 880 tones per day (TPD) of bituminous coal producing approximately 107 gross megawatts of electric power (MWe). This project is receiving cost-sharing from the US Department of Energy (DOE) in accordance with DOE Cooperative Agreement DE-FC2192MC29309. The plant incorporates the Kellogg-Rust-Westinghouse (KRW) fluidized bed gasification technology which produces a low-Btu gas which is used as fuel in a combined cycle power plant which has been modified to accommodate the fuel gas produced by an air-blown gasifier. The gasification system also includes hot gas removal of particulates and sulfur compounds from the fuel gas resulting in a plant with exceptionally low atmospheric emissions. Desulfurization is accomplished by a combination of limestone injection into the KRW fluidized bed gasifier and by a transport reactor system. Particulate removal is accomplished by high efficiency cyclones and a barrier filter. The Pinon Pine Project Schedule is divided into three phases. Phase I includes permitting and preliminary design. Phase II, which overlaps Phase I, covers detailed design, procurement, and construction. Phase III will cover the initial operation and demonstration portion of the project.

NONE

1994-12-01T23:59:59.000Z

191

Download Full-text PDF  

Science Journals Connector (OSTI)

change in high-elevation regions of western North Amer- ica, inducing high rates of pine (Pinus contorta, ...... Colorado, USA. Appl. Geochem. 26: S174–S178 ...

2013-03-25T23:59:59.000Z

192

E-Print Network 3.0 - acute moist desquamation Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of the water preceding moist-chilling promotes dormancy-breaking of seeds of western white pine (Pinus... chemicals (hormones or anaesthetics such as gibberellic acid and...

193

Bioconversion of Beetle-Killed Lodgepole Pine Using SPORL: Process Scale-up Design, Lignin Coproduct, and High Solids Fermentation  

E-Print Network [OSTI]

Bioconversion of Beetle-Killed Lodgepole Pine Using SPORL: Process Scale-up Design, Lignin downstream processing but also lignin coproduct potentials.1,4 Several pretreatment processes demonstrated, remains a challenge.9,10 The concentrations of both the soluble lignin and sugar degradation products

194

The influence of phenylacetic acid, ethephon, and cytokinin on the rooting of slash pine cuttings  

E-Print Network [OSTI]

20 Table 3. Analysis of variance table to determine the effect of phenyl- acetic acid on the rooting of slash pine cuttings. Source df Expected Mean Squares R (Reps) C (Clones) T (Treatments) RxC RxT CxT 21 21 a + SaRC + 32aR 2 2 2 2 2 2... a + SaRC + 32aC. 2 2 2 a + 4aCT + 4aRT + 164T 2 2 RC 2 2 ' '4'RT 2 2 a + 4a(T Error 63 21 squares were calculated us1ng the equation L = (a1NS1 2MS2 + . . . + akNSk) with a. as constants. The degrees of freedom associated with L were 1...

Hankins, Margaret Wendel

1983-01-01T23:59:59.000Z

195

The effect of time-since-treatment and other factors on the perceived scenic beauty of southern pine-oak forest plots  

E-Print Network [OSTI]

This study investigated the effects of silvicultural treatment, season, and time-since-treatment on the perceived scenic beauty of 20 pine-oak plots on the Ouachita National Forest, Arkansas. Treatments consisted of reproduction cuts in which...

Gritter, Molly Kay

1997-01-01T23:59:59.000Z

196

The influence of mountain pine beetle outbreaks and drought on severe wildfires in northwestern Colorado and southern Wyoming: A look at the past century  

Science Journals Connector (OSTI)

Outbreaks of bark beetles and drought both lead to concerns about increased fire risk, but the relative importance of these two factors is the subject of much debate. We examined how mountain pine beetle (MPB) outbreaks and drought have contributed to the fire regime of lodgepole pine forests in northwestern Colorado and adjacent areas of southern Wyoming over the past century. We used dendroecological methods to reconstruct the pre-fire history of MPB outbreaks in twenty lodgepole pine stands that had burned between 1939 and 2006 and in 20 nearby lodgepole pine stands that were otherwise similar but that had not burned. Our data represent c. 80% of all large fires that had occurred in lodgepole pine forests in this study area over the past century. We also compared Palmer Drought Severity Index (PDSI) and actual evapotranspiration (AET) values between fire years and non-fire years. Burned stands were no more likely to have been affected by outbreak prior to fires than were nearby unburned stands. However, PDSI and AET values were both lower during fire years than during non-fire years. This work indicates that climate has been more important than outbreaks to the fire regime of lodgepole pine forests in this region over the past century. Indeed, we found no detectable increase in the occurrence of high-severity fires following MPB outbreaks. Dry conditions, rather than changes in fuels associated with outbreaks, appear to be most limiting to the occurrence of severe fires in these forests.

Dominik Kulakowski; Daniel Jarvis

2011-01-01T23:59:59.000Z

197

Parametric Gasification of Oak and Pine Feedstocks Using the TCPDU and Slipstream Water-Gas Shift Catalysis  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Parametric Gasification of Oak Parametric Gasification of Oak and Pine Feedstocks Using the TCPDU and Slipstream Water-Gas Shift Catalysis Jason Hrdlicka, Calvin Feik, Danny Carpenter, and Marc Pomeroy Technical Report NREL/TP-510-44557 December 2008 Parametric Gasification of Oak and Pine Feedstocks Using the TCPDU and Slipstream Water-Gas Shift Catalysis Jason Hrdlicka, Calvin Feik, Danny Carpenter, and Marc Pomeroy Prepared under Task No. H2713B13 Technical Report NREL/TP-510-44557 December 2008 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC

198

An analysis of the feasibility for increasing woody biomass production from pine plantations in the southern United States  

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In the near future, wood from the 130 000 km2 of pine plantations in the southern United States could provide much of the feedstock for emerging bioenergy industries. Research and operational experience show that total plantation biomass productivity exceeding 22.4 Mg ha?1 y?1 green weight basis with rotations less than 25 years are biologically possible, financially attractive, and environmentally sustainable. These gains become possible when intensively managed forest plantations are treated as agro-ecosystems where both the crop trees and the soil are managed to optimize productivity and value. Intensive management of southern US pine plantations could significantly increase the amount of biomass available to supply bioenergy firms. Results from growth and yield simulations using models and a financial analysis suggest that if the 130 000 km2 of cutover pine plantations and an additional 20 000 km2 of planted idle farmland are intensively managed in the most profitable regimes, up to 77.5 Tg green weight basis of woody biomass could be produced annually. However, questions exist about the extent to which intensive management for biomass production can improve financial returns to owners and whether they would adopt these systems. The financial analysis suggests providing biomass for energy from pine plantations on cutover sites is most profitable when intensive management is used to produce a mixture of traditional forest products and biomass for energy. Returns from dedicated biomass plantations on cutover sites and idle farmland will be lower than integrated product plantations unless prices for biomass increase or subsidies are available.

John F. Munsell; Thomas R. Fox

2010-01-01T23:59:59.000Z

199

Soils as a factor in Pinyon Pine mortality due to Ips Beetle infestation in Garden Park, Colorado: a case study.  

E-Print Network [OSTI]

-axe .............................................................12 Figure 4. Colorado tree species fire resistance rating ...........................................14 Figure 5. Ips Beetle flight distance to host..............................................................17 Figure 6. View of the northern third... host tree. An analysis of each species of bark beetle is beyond the scope of this paper, rather this research focuses on the ips beetle and its host tree, the pinyon pine. Pinyon-Juniper (P-J) woodlands represent the third largest vegetation type...

Krecic, Jeffrey

2008-02-25T23:59:59.000Z

200

Thirty year change in lodgepole and lodgepole/mixed conifer forest structure following 1980s mountain pine beetle outbreak in western Colorado, USA  

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Current mortality in lodgepole pine caused by mountain pine beetle (MPB) throughout much of western North America has resulted in concern about future forest structure. To better understand the long-term effects of the current mortality, and how it might differ depending on forest species composition, we measured forest vegetation and woody fuel accumulations in forest affected by a MPB outbreak in the late 1970s and early 1980s and compared conditions to 1980s USDA Forest Service data to quantify changes in the approximately 30 years following tree mortality. Stands were classified into two forest type groups based on species composition prior to 1970s/1980s MPB mortality: lodgepole pine and mixed conifer. In the 30 years after MPB mortality, lodgepole pine stands’ overstory recovered to 91% of pre-mortality total basal area and 93% of overstory trees ha?1. Mixed conifer stands’ basal area and overstory trees ha?1 remained significantly reduced. In both forest types relative basal area and trees ha?1 of non-pine species increased, and understory trees ha?1 increased roughly fivefold. In lodgepole pine stands, the most abundant species in the 1980s understory was subalpine fir, followed by lodgepole pine. By the 2010s, subalpine fir and aspen were the most abundant understory tree species. In mixed conifer stands, subalpine fir and Engelmann spruce dominated all understory size classes in the 1980s and the 2010s. Total down woody fuels were greater in mixed conifer (103 Mg ha?1) than lodgepole pine stands (60 Mg ha?1) due to higher rotten fuel accumulation in mixed conifer than lodgepole pine stands. Overall, our results suggest that long-term forest recovery trajectories are dependent on pre-outbreak species composition, though understory densities are likely to increase regardless of non-pine species abundances. These shifts in species and size composition by 30 years after outbreak likely have substantial impacts on forest health, potential fire behavior and ecosystem processes. We speculate that forest recovery following the current MPB outbreak in these areas will be similar to observed changes following the 1970s/1980s outbreak.

Kristen A. Pelz; Frederick W. Smith

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Influence of coarse woody debris on the soricid community in southeastern Coastal Plain pine stands.  

SciTech Connect (OSTI)

Shrew abundance has been linked to the presence of coarse woody debris (CWD), especially downed logs, in many regions in the United States. We investigated the importance of CWD to shrew communities in managed upland pine stands in the southeastern United States Coastal Plain. Using a randomized complete block design, 1 of the following treatments was assigned to twelve 9.3-ha plots: removal (n 5 3; all downed CWD _10 cm in diameter and _60 cm long removed), downed (n 5 3; 5-fold increase in volume of downed CWD), snag (n 5 3; 10-fold increase in volume of standing dead CWD), and control (n 5 3; unmanipulated). Shrews (Blarina carolinensis, Sorex longirostris, and Cryptotis parva) were captured over 7 seasons from January 2007 to August 2008 using drift-fence pitfall trapping arrays within treatment plots. Topographic variables were measured and included as treatment covariates. More captures of B. carolinensis were made in the downed treatment compared to removal, and captures of S. longirostris were greater in downed and snag compared to removal. Captures of C. parva did not differ among treatments. Captures of S. longirostris were positively correlated with slope. Our results suggest that abundance of 2 of the 3 common shrew species of the southeastern Coastal Plain examined in our study is influenced by the presence of CWD.

Davis, Justin, C.; Castleberry, Steven, B.; Kilgo, John, C.

2010-07-01T23:59:59.000Z

202

Carbon Isotopic Studies of Assimilated and Ecosystem Respired CO2 in a Southeastern Pine Forest  

SciTech Connect (OSTI)

Carbon dioxide is the major “greenhouse” gas responsible for global warming. Southeastern pine forests appear to be among the largest terrestrial sinks of carbon dioxide in the US. This collaborative study specifically addressed the isotopic signatures of the large fluxes of carbon taken up by photosynthesis and given off by respiration in this ecosystem. By measuring these isotopic signatures at the ecosystem level, we have provided data that will help to more accurately quantify the magnitude of carbon fluxes on the regional scale and how these fluxes vary in response to climatic parameters such as rainfall and air temperature. The focus of the MBL subcontract was to evaluate how processes operating at the physiological and ecosystem scales affects the resultant isotopic signature of plant waxes that are emitted as aerosols into the convective boundary layer. These wax aerosols provide a large-spatial scale integrative signal of isotopic discrimination of atmospheric carbon dioxide by terrestrial photosynthesis (Conte and Weber 2002). The ecosystem studies have greatly expanded of knowledge of wax biosynthetic controls on their isootpic signature The wax aerosol data products produced under this grant are directly applicable as input for global carbon modeling studies that use variations in the concentration and carbon isotopic composition of atmospheric carbon dioxide to quantify the magnitude and spatial and temporal patterns of carbon uptake on the global scale.

Maureen H. Conte

2008-04-10T23:59:59.000Z

203

Developmental effects of incubation temperature on hatchling pine snakes Pituophis melanoleucus  

Science Journals Connector (OSTI)

1. 1. In this study pine snake eggs were incubated at different temperatures (21–32°C) to examine effects on physiological and morphological development. 2. 2. Snakes from eggs incubated at low temperatures (21–23°C) had significantly more morphological abnormalities, were shorter in body length, and had proportionally larger heads than those from eggs incubated at higher temperatures. 3. 3. At low temperatures most embryonic mortality occurred before two weeks and after 50 days of development. In the low temperature group most eggs that developed beyond 50 days but failed to hatch, had fully-formed snakes. 4. 4. The amount of yolk remaining unabsorbed was negatively correlated with total length. 5. 5. Incubation temperature affected the age at which shedding occurred in hatchlings maintained at the same temperatures. 6. 6. Snakes maintained at a temperature below their incubation temperature took longer to shed, while maintenance at a temperature greater than incubation temperature accelerated shedding. 7. 7. The results are consistent with a physiologic set point determined by incubation temperature, which then influences rates for at least some physiologic phenomena.

Joanna Burger; Robert T Zappalorti; Michael Gochfeld

1987-01-01T23:59:59.000Z

204

Land-Use History and Contemporary Management Inform an Ecological Reference Model for Longleaf Pine Woodland Understory Plant Communities.  

SciTech Connect (OSTI)

Ecological restoration is frequently guided by reference conditions describing a successfully restored ecosystem; however, the causes and magnitude of ecosystem degradation vary, making simple knowledge of reference conditions insufficient for prioritizing and guiding restoration. Ecological reference models provide further guidance by quantifying reference conditions, as well as conditions at degraded states that deviate from reference conditions. Many reference models remain qualitative, however, limiting their utility. We quantified and evaluated a reference model for southeastern U.S. longleaf pine woodland understory plant communities. We used regression trees to classify 232 longleaf pine woodland sites at three locations along the Atlantic coastal plain based on relationships between understory plant community composition, soils lol(which broadly structure these communities), and factors associated with understory degradation, including fire frequency, agricultural history, and tree basal area. To understand the spatial generality of this model, we classified all sites together. and for each of three study locations separately. Both the regional and location-specific models produced quantifiable degradation gradients–i.e., progressive deviation from conditions at 38 reference sites, based on understory species composition, diversity and total cover, litter depth, and other attributes. Regionally, fire suppression was the most important degrading factor, followed by agricultural history, but at individual locations, agricultural history or tree basal area was most important. At one location, the influence of a degrading factor depended on soil attributes. We suggest that our regional model can help prioritize longleaf pine woodland restoration across our study region; however, due to substantial landscape-to-landscape variation, local management decisions should take into account additional factors (e.g., soil attributes). Our study demonstrates the utility of quantifying degraded states and provides a series of hypotheses for future experimental restoration work. More broadly, our work provides a framework for developing and evaluating reference models that incorporate multiple, interactive anthropogenic drivers of ecosystem degradation.

Brudvig, Lars A. [Department of Plant Biology, Michigan State University; Orrock, John L. [Department of Zoology, University of Wisconsin; Damschen, Ellen I. [Department of Zoology, University of Wisconsin; et al, et al

2014-01-23T23:59:59.000Z

205

Characterization of forest crops with a range of nutrient and water treatments using AISA Hyperspectral Imagery.  

SciTech Connect (OSTI)

This research examined the utility of Airborne Imaging Spectrometer for Applications (AISA) hyperspectral imagery for estimating the biomass of three forest crops---sycamore, sweetgum and loblolly pine--planted in experimental plots with a range of fertilization and irrigation treatments on the Savannah River Site near Aiken, South Carolina.

Gong, Binglei; Im, Jungho; Jensen, John, R.; Coleman, Mark; Rhee, Jinyoung; Nelson, Eric

2012-07-01T23:59:59.000Z

206

ELSEVIER Forest Ecology and Management 95 (1997) 109-115 Fores\\;;ology  

E-Print Network [OSTI]

area growth and foliage efficiency of loblolly pine plantations Kunjin Shi a, Quang V. Cao b7 with stand age, peaked between ages36 and 51, and decreased after that. Volume growth increased with leaf area for young stands and decreased for older stands, whereas foliage efficiency consistently decreased

Cao, Quang V.

207

Auriacusite, Fe3+Cu2+AsO4O, the first M 3+ member of the olivenite group, from the Black Pine mine, Montana, USA  

Science Journals Connector (OSTI)

Auriacusite, ideally Fe3+Cu2+AsO4O, is a new arsenate mineral (IMA2009–037) and the Fe3+ analogue of olivenite, from the Black Pine mine, 14.5 km NW of Philipsburg, Granite Co., Montana, USA. It occurs lining qua...

Stuart J. Mills; Anthony R. Kampf; Glenn Poirier; Mati Raudsepp…

2010-05-01T23:59:59.000Z

208

Effects of Forest Management on Total Biomass Production and CO2 Emissions from use of Energy Biomass of Norway Spruce and Scots Pine  

Science Journals Connector (OSTI)

The aim of this study was to analyze the effects of forest management on the total biomass production (t ha-1a-1) and CO2 emissions (kg CO2 MWh-1) from use of energy biomass of Norway spruce and Scots pine grown ...

Johanna Routa; Seppo Kellomäki; Harri Strandman

2012-09-01T23:59:59.000Z

209

Comparing Simulated and Measured Sensible and Latent Heat Fluxes over Snow under a Pine Canopy to Improve an Energy Balance Snowmelt Model  

Science Journals Connector (OSTI)

During the second year of the NASA Cold Land Processes Experiment (CLPX), an eddy covariance (EC) system was deployed at the Local Scale Observation Site (LSOS) from mid-February to June 2003. The EC system was located beneath a uniform pine ...

D. Marks; A. Winstral; G. Flerchinger; M. Reba; J. Pomeroy; T. Link; K. Elder

2008-12-01T23:59:59.000Z

210

Original article Aboveground biomass in a beech forest  

E-Print Network [OSTI]

Original article Aboveground biomass in a beech forest and a Scots pine plantation in the Sierra de) Summary - The aboveground biomass of a mature beech forest (Fagus sylvatica L) and of a Scots pine (Pinus in the different fractions were also analyzed. The results indicate a total biomass of 152.1mg ha-1in the pine

Paris-Sud XI, Université de

211

Ann. For. Sci. 67 (2010) 806 Available online at: c INRA, EDP Sciences, 2010 www.afs-journal.org  

E-Print Network [OSTI]

(Pinus radiata D. Don) is the main exotic plantation tree species grown in New Zealand for wood-ground biomass of radiata pine trees John R. Moore* Centre for Timber Engineering, Edinburgh Napier University) Keywords: radiata pine / allometric equation / biomass / carbon sequestration Abstract · Radiata pine

Paris-Sud XI, Université de

212

Extension of the Southern Hemisphere Atmospheric Radiocarbon Curve, 2120-850 years BP: Results from Tasmanian Huon Pine  

SciTech Connect (OSTI)

Decadal samples of dendrochronologically-dated pine (Lagorostrobos franklinii) from the Stanley River basin, Tasmania have been radiocarbon dated between 2120-850 yr BP. This data set overlaps and extends the current Southern Hemisphere record, which currently covers the period 110-995 yr BP. There is good agreement between the two records between 995-850 yr BP, between sample replicates and with consensus values for standards. As in the younger dataset, we find evidence for a distinct but variable offset between the southern hemisphere data and IntCal04; although this is likely due to real temporal variability in the interhemispheric offset, further work is planned to rule out possible laboratory or sample preparation differences.

Zimmerman, S R; P.Guilderson, T; Buckley, B M; Cook, E

2010-02-12T23:59:59.000Z

213

Data Report: Meteorological and Evapotranspiration Data from Sagebrush and Pinyon Pine/Juniper Communities at Pahute Mesa, Nevada National Security Site, 2011-2012  

SciTech Connect (OSTI)

Pahute Mesa is a groundwater recharge area at the Nevada National Security Site. Because underground nuclear testing was conducted at Pahute Mesa, groundwater recharge may transport radionuclides from underground test sites downward to the water table; the amount of groundwater recharge is also an important component of contaminant transport models. To estimate the amount of groundwater recharge at Pahute Mesa, an INFIL3.0 recharge-runoff model is being developed. Two eddy covariance (EC) stations were installed on Pahute Mesa to estimate evapotranspiration (ET) to support the groundwater recharge modeling project. This data report describes the methods that were used to estimate ET and collect meteorological data. Evapotranspiration was estimated for two predominant plant communities on Pahute Mesa; one site was located in a sagebrush plant community, the other site in a pinyon pine/juniper community. Annual ET was estimated to be 310±13.9 mm for the sagebrush site and 347±15.9 mm for the pinyon pine/juniper site (March 26, 2011 to March 26, 2012). Annual precipitation measured with unheated tipping bucket rain gauges was 179 mm at the sagebrush site and 159 mm at the pinyon pine/juniper site. Annual precipitation measured with bulk precipitation gauges was 222 mm at the sagebrush site and 227 mm at the pinyon pine/juniper site (March 21, 2011 to March 28, 2012). A comparison of tipping bucket versus bulk precipitation data showed that total precipitation measured by the tipping bucket rain gauges was 17 to 20 percent lower than the bulk precipitation gauges. These differences were most likely the result of the unheated tipping bucket precipitation gauges not measuring frozen precipitation as accurately as the bulk precipitation gauges. In this one-year study, ET exceeded precipitation at both study sites because estimates of ET included precipitation that fell during the winter of 2010-2011 prior to EC instrumentation and the precipitation gauges started collecting data in March 2011.

Jasoni, Richard L [DRI; Larsen, Jessica D [DRI; Lyles, Brad F. [DRI; Healey, John M [DRI; Cooper, Clay A [DRI; Hershey, Ronald L [DRI; Lefebre, Karen J [DRI

2013-04-01T23:59:59.000Z

214

Petrology and hydrocarbon potential of carbonate beds within Ferry Lake Anhydrite, Caddo-Pine Island field, Caddo Parish, Louisiana  

SciTech Connect (OSTI)

The Ferry Lake Anhydrite was deposited within a stratopycnal free-flow exchange basin, which functioned as a broad lagoon behind the Stuart City Reef. Alternating restriction and circulation with open marine waters led to the deposition of cyclical gypsum and carbonate beds. Freshwater clastic influx led to the deposition of siliciclastic shale beds also found within the formations. Increased circulation of normal salinity waters into the lagoon may have been facilitated by a rising sea level, autoclastic destruction of the reef from storms, or destruction of the reef framework from the hypersaline lagoonal water. Hydrocarbon production has been established in Caddo-Pine Island field from a thin carbonate bed. Haygood limestone, found near the base of the Ferry Lake Anhydrite. The Haygood limestone is an intraclastic/bioclastic grainstone-packstone that was deposited as an intertidal shoal during a period of increased circulation of open marine water. Two additional carbonate beds that are separated from the Haygood limestone by thin anhydrite beds also were cored during the development of the field. These two beds, the A member and the B member, were deposited as peritidal carbonate facies within subtidal to supratidal settings. Facies relationships in the B member record deposition from storm activity.

Kimball, C.E. (Applied Earth Sciences, Houston, TX (USA)); Young, L.M.; Anderson, E.G. (Northeast Louisiana Univ., Monroe (USA)); Sartin, A.A. (Centenary College of Louisiana, Shreveport (USA))

1989-09-01T23:59:59.000Z

215

The Red Squirrel (Sciurus vulgaris L.) in relation to its food resource   

E-Print Network [OSTI]

1. A study of the ecology of the native red squirrel (Sciurus vulgaris leucorus) was carried out in a mature Scots pine (Pinus sylvestris) plantation in East Scotland. 2. The aims of this study were:- 1)To determine the ...

Tittensor, Andrew M

216

Planted conifer seedling growth under two soil thermal regimes in high-elevation forest openings in interior British Columbia  

Science Journals Connector (OSTI)

A field trial was conducted investigating the single season growth response of 1+0 313 PSB Engelmann spruce (Picea engelmannii Parry ex Engelm.) and lodgepole pine (Pinus contorta Dougl. ex Loud.) seedlings plant...

Allen C. Balisky; Philip Burton

1997-07-01T23:59:59.000Z

217

Characterizing NAD-Dependent Alcohol Dehydrogenase Enzymes of Methylobacterium extorquens and Strawberry (Fragaria × ananassa cv. Elsanta)  

Science Journals Connector (OSTI)

(13)?Pirttila, A. M.; Laukkanen, H.; Popsiech, H.; Myllyla, R.; Hohtola, A. Detection of Intracellular Bacteria in the Buds of Scotch Pine (Pinus sylvestris L.) by In Situ Hybridisation. ... Pirttila, Anna Maria; Laukkanen, Hanna; Pospiech, Helmut; Myllyla, Raili; Hohtola, Anja ...

Panagiotis Koutsompogeras; Adamantini Kyriacou; Ioannis Zabetakis

2005-12-08T23:59:59.000Z

218

Efficient biomass pretreatment using ionic liquids derived from lignin and hemicellulose  

Science Journals Connector (OSTI)

...pretreatment efficiency . Biofuels 4 ( 1 ): 63 – 72 . 16 Simmons BA Loque D Blanch HW ( 2008 ) Next-generation biomass feedstocks for biofuel production . Genome Biol 9 ( 12 ): 242 . 17 Kilpelainen A ( 2003 ) Wood properties of Scots pines (Pinus...

Aaron M. Socha; Ramakrishnan Parthasarathi; Jian Shi; Sivakumar Pattathil; Dorian Whyte; Maxime Bergeron; Anthe George; Kim Tran; Vitalie Stavila; Sivasankari Venkatachalam; Michael G. Hahn; Blake A. Simmons; Seema Singh

2014-01-01T23:59:59.000Z

219

Some aspects of ecophysiological and biogeochemical responses of tropical forests to atmospheric change  

Science Journals Connector (OSTI)

...2000) found that biomass accumu- lation for...et al. 2001b), biomass accumulation was...pine (Pinus taeda) plantation forest in North Carolina...demonstrated that wood tissue production...increase in total wood biomass demonstrated a maximum...

2004-01-01T23:59:59.000Z

220

Environmental and plant effects of sewage sludge application to forests and pastures  

SciTech Connect (OSTI)

Digested sewage sludge was applied to pastures and tree plantations at 19 to 44 Mg/ha (dry weight) as part of a municipal sludge disposal program. The sludge had low concentrations of heavy metals and traces of /sup 137/Cs and /sup 60/Co. Monitoring of soils, soil solutions, and runoff indicated that N, P, heavy metals, and radionuclides were largely retained in the upper 15cm of the soil. Soil solutions had elevated NO/sub 3//sup /minus// concentrations often >100 mg/L, but no significant increases in groundwater NO/sub 3//sup /minus// were found during the first year. Runoff from active sites had elevated concentrations of NO/sub 3//sup /minus// (20--30 mg/L), soluble P (1 mg/L), BOD/sub 5/ (5--30 mg/L), and fecal coliform (up to 14,000 colonies per 100 ml), not unlike runoff from pastures with cattle. Enrichment of organic N (2 times), available (inorganic) N (5 to 10 times), and Bray-P in the upper soils persisted for several years following sludge application. Sludge increased vegetation N concentrations from 1.5% to 2.3% and P concentrations from 0.16% to 0.31%. With the exception of Zn, heavy metals did not accumulate substantially in the vegetation. The sludge addition increased the survival and growth of sycamore (Platanus occidentalis L.). For a loblolly pine (Pinus taeda L.) plantation future growth improvements are expected based on elevated foliar N concentrations. 37 refs., 3 figs., 7 tabs.

Van Miegroet, H.; Boston, H.L.; Johnson, D.W.

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

The role of coarse woody debris in southeastern pine forests; preliminary results from a large-scale experiment.  

SciTech Connect (OSTI)

McCay, Timothy S., James L. Hanula, Susan C. Loeb, Steven M. Lohr, James W. McMinn, and Bret D. Wright-Miley. 2002. The role of coarse woody debris in southeastern pine forests; preliminary results from a large-scale experiment. 135-144. In: Proceedings of the symposium on the ecology and management of dead wood in western forests. 1999 November 2-4; Reno, NV. Gen. Tech. Rep. PSW-GTR-181. Albany, CA: Pacific Southwest Research Station, Forest Service, U.S. Department of Agriculture 949 p. ABSTRACT: We initiated a long-term experiment involving manipulation of coarse woody debris (CWD) at the Savannah River National Environmental Research Park in the upper Coastal Plain of South Carolina. Each of four 9.3-ha plots in each of four blocks was subject to one of the following treatments: removal of all snags and fallen logs, removal of fallen logs only, felling and girdling to simulate a catastrophic pulse of CWD, and control. Removal treatments were applied in 1996, and the felling or snag-creation treatment will be applied in 2000-2001. Monitoring of invertebrate, herptile, avian, and mammalian assemblages and CWD dynamics began immediately after CWD removal and continues through the present. Removal treatments resulted in a fivefold to tenfold reduction in CWD abundance. To date, significant differences among treatments have only been detected for a few animal taxa. However, preliminary results underscore the benefits of large-scale experiments. This experiment allowed unambiguous tests of hypotheses regarding the effect of CWD abundance on fauna. Coupled with studies of habitat use and trophic interactions, the experimental approach may result in stronger inferences regarding the function of CWD than results obtained through natural history observation or uncontrolled correlative studies.

McCay Timothy, S.; Hanula, James, L.; Loeb, Susan, C.; Lohr, Steven, M.; McMinn, James, W.; Wright-Miley. Bret, D.

2002-08-01T23:59:59.000Z

222

Model-Based Estimation of Forest Canopy Height in Red and Austrian Pine Stands Using Shuttle Radar Topography Mission and Ancillary Data: a Proof-of-Concept Study  

SciTech Connect (OSTI)

In this paper, accurate tree stand height retrieval is demonstrated using C-band Shuttle Radar Topography Mission (SRTM) height and ancillary data. The tree height retrieval algorithm is based on modeling uniform tree stands with a single layer of randomly oriented vegetation particles. For such scattering media, the scattering phase center height, as measured by SRTM, is a function of tree height, incidence angle, and the extinction coefficient of the medium. The extinction coefficient for uniform tree stands is calculated as a function of tree height and density using allometric equations and a fractal tree model. The accuracy of the proposed algorithm is demonstrated using SRTM and TOPSAR data for 15 red pine and Austrian pine stands (TOPSAR is an airborne interferometric synthetic aperture radar). The algorithm yields root-mean-square (rms) errors of 2.5-3.6 m, which is a substantial improvement over the 6.8-8.3-m rms errors from the raw SRTM minus National Elevation Dataset Heights.

Brown Jr., C G; Sarabandi, K; Pierce, L E

2007-04-06T23:59:59.000Z

223

Undisturbed and disturbed above canopy ponderosa pine emissions: PTR-TOF-MS measurements and MEGAN 2.1 model results  

SciTech Connect (OSTI)

We present the first eddy covariance flux measurements of volatile organic compounds (VOCs) using a proton-transfer-reaction time-of-flight mass-spectrometer (PTR-TOFMS) above a ponderosa pine forest in Colorado, USA. The high mass resolution of the PTR-TOF-MS enabled the identification of chemical sum formulas. During a 30 day measurement period in August and September 2010, 649 different ion mass peaks were detected in the ambient air mass spectrum (including primary ions and mass calibration ompounds). Eddy covariance with the vertical wind speed was calculated for all ion mass peaks. On a typical day, 17 ion mass peaks including protonated parent compounds, their fragments and isotopes as well as VOC-H+-water clusters showed a significant flux with daytime average emissions above a reliable flux threshold of 0.1mgcompoundm?2 h?1. These ion mass peaks could be assigned to seven compound classes. The main flux contributions during daytime (10:00-18:00 LT) are attributed to the sum of 2-methyl-3-buten-2-ol (MBO) and isoprene (50 %), methanol (12%), the sum of acetic acid and glycolaldehyde (10%) and the sum of monoterpenes (10 %). The total MBO+isoprene flux was composed of 10% isoprene and 90% MBO. There was good agreement between the light and temperature dependency of the sum of MBO and isoprene observed for this work and those of earlier studies. The above canopy flux measurements of the sum of MBO and isoprene and the sum of 20 monoterpenes were compared to emissions calculated using the Model of Emissions of Gases and Aerosols from Nature (MEGAN 2.1). The best agreement between MEGAN 2.1 and measurements was reached using emission factors determined from site specific leaf cuvette measurements. While the modelled and measured MBO+isoprene fluxes agree well the emissions of the sum of monoterpenes is underestimated by MEGAN 2.1. This is expected as some factors impacting monoterpene emissions, such as physical damage of needles and branches due to storms, are not included in MEGAN 2.1.

Kaser, L.; Karl, T.; Guenther, Alex B.; Graus, M.; Schnitzhofer, R.; Turnipseed, A.; Fischer, L.; Harley, P.; Madronich, M.; Gochis, David; Keutsch, Frank N.; Hansel, A.

2013-12-09T23:59:59.000Z

224

Facilities: NHMFL 9.4 Tesla Fourier Transform Ion Cyclotron Resonance Mass Spectrometer Citation: Characterization of Pine Pellet and Peanut Hull Pyrolysis of Bio-Oils by Negative-Ion Electrospray Ionization Fourier  

E-Print Network [OSTI]

with greater than 1% relative abundance in either phase are shown. Pyrolysis of solid biomass, in this case: Characterization of Pine Pellet and Peanut Hull Pyrolysis of Bio-Oils by Negative-Ion Electrospray Ionization of nitrogen-containing species identified in the peanut hull pyrolysis oil by FT-ICR mass spectrometry

Weston, Ken

225

United States Department of Agriculture / Forest Service Rocky Mountain Research Station  

E-Print Network [OSTI]

woody debris assay in northern Arizona mixed-conifer and ponderosa pine forests. Res. Pap. RMRS-RP-80WWW sampled logs and stumps in mixed-conifer and ponderosa pine (Pinus ponderosa) forests in north and current forest structure (tree density and basal area) were relatively weak. Most plots in mixed-conifer

226

PROC. ENTOMOL. SOC. WASH. 114(2), 2012, pp. 238249  

E-Print Network [OSTI]

from two stands of Scots pine (Pinus sylvestris L.) and red pine (P. resinosa Ait.) in- fested DOI: 10.4289/0013-8797.114.2.238 Sirex noctilio F. (Hymenoptera: Siricidae) is a relatively large wood by Michael W. Gates #12;(Neumann et al. 1987, Tribe and Cillie� 2004, Corley and Villacide 2009), and cause

227

The effects of competition on family rankings in progeny tests of different plot design  

E-Print Network [OSTI]

Research Area Cherokee County, Texas A. J. Hodges Experimental Sabine Parish, Louisiana Temple Research Area Cherokee County, Texas Temple Research Area Cherokee County, Texas Stephen F. Austin Exp. Fo Nacogdoches County, Texas A. J. Hodges... was performed on Texas Forest Service plantation 006. The test was an open-pollinated superior loblolly pine progeny test made up of IOO-tree square block plots and was established in Cherokee 22 County, Texas in 1956-57. The test individuals were planted...

Morrow, Daniel Franklin

2012-06-07T23:59:59.000Z

228

Nutritive value of eastern little bluestem and sweetgum as influenced by canopy condition and soil  

E-Print Network [OSTI]

of Advisory Committee: Dr. Jerry Stuth A study was conducted in the Angelina National Forest, located with- in the loblolly-shortleaf pine region of central east Texas, to examine the I crude protein and B IVDOM content of eastern little bluestem (~SI.... Seasonal variation of forage quality was also evaluated on both forage species. Overall, canopy condition influenced the I crude protein and B IVDOM of both plant species more than soils. Crude protein of eastern little bluestem was significantly higher...

Howell, Joe Wynn

2012-06-07T23:59:59.000Z

229

Catalogue of the Flora of Texas.  

E-Print Network [OSTI]

.) Kunze 4 ......................... normalis C . Chr . (D . patens Kunze) 1-2-3-4-5 ................. Thelypteris (L.) A . Gray Marsh Shieldfern 1-2 GYMNOPTERIS hispida (Mett.) Underw . (Bommeria hispida Underw.). ........ 6 NOTHOLAENA... ................................... . Taeda L Loblolly Pine 1-2 CATALOGUE OF THE FLORA OF TEXAS 13 PSEUDOTSUGA mucronata (Raf.) Sudw . Douglas Fir ....................... 6 TAXODIUM .............. distichum (L.) L . C . Rich Southern Cypress 1-2-3-4-5...

Cory, V. L. (Vivian L.); Parks, Harris Bradley

1937-01-01T23:59:59.000Z

230

Lessons from long-term studies of harvest methods in southwestern ponderosa pine–Gambel oak forests on the Fort Valley Experimental Forest, Arizona, U.S.A.  

Science Journals Connector (OSTI)

The Fort Valley Experiment Station (now Fort Valley Experimental Forest) has contributed many long-term studies to forest research. This paper focuses on a “Methods of Cutting” study initiated in 1913 on the Coulter Ranch Unit of Fort Valley and how that long-term study yielded important ecological and management lessons. We quantified the historical and contemporary forest patterns at this ponderosa pine–Gambel oak site, which was harvested using three different harvesting systems in 1913 (seed tree, group selection, and light selection) and was partially excluded from livestock browsing in 1919. Using nine historically stem-mapped permanent plots for the following three stand structural scenarios: 1913 pre-harvest (modeled), post-harvest (actual), and 2003–2006 (actual) conditions, we examined the short- and long-term consequences of harvest and livestock grazing land-use and stand dynamics. We assessed changes in spatial pattern under each harvesting system and in each structural scenario, and lastly, we examined spatial and temporal tree recruitment patterns as observed in the contemporary (2003–2006) conditions. The seed tree harvests effectively converted the spatial patterns from aggregated to random and left few trees, while the group selection and light selection had varying effects, but consistently exaggerated the spatial patchiness of the stand. By 2003–2006, all plots were aggregated at all scales and were one large patch of predominately small trees. Sites that were harvested, but excluded from livestock browsing had 40% more trees in 2003–2006. Contemporary recruitment patterns were significantly aggregated under all harvesting systems, but were most strongly aggregated if the site received a group selection or light selection cut. For group and light selection, pine seedlings initially established in stump patches created by harvesting and then proceeded to fill-in the remaining area, with recruitment rarely found under the residual pine or oak trees. Long-term data sets, such as these established by the Fort Valley Experimental Forest in 1913, are essential for quantifying the impact of historical land-use practices on contemporary forest composition and structure. Ignoring land-use legacies may lead to the misinterpretation of stand dynamics and development, and therefore should be explicitly quantified and incorporated into future management and restoration activities.

Andrew J. Sánchez Meador; Margaret M. Moore

2010-01-01T23:59:59.000Z

231

Results of the radiological survey at the former ALCOA New Kensington Works, Pine and Ninth Streets, New Kensington, Pennsylvania (ANK002)  

SciTech Connect (OSTI)

At the request of the US Department of Energy (DOE), a team from Oak Ridge National Laboratory conducted a radiological survey at the former ALCOA New Kensington Works, Pine and Ninth Streets, New Kensington, Pennsylvania. The survey was performed on November 12, 1991. The purpose of the survey was to determine whether the property was contaminated with radioactive residues, principally, as a result of work done for the Manhattan Engineer District in 1944. The survey included a gamma scan of three bays inside Building 18; measurement of direct alpha and beta-gamma levels in the same area; and collection of a dust sample for radionuclide analysis from the center of each bay. Results of the survey demonstrated no radionuclide concentrations or radiation measurements in excess of the DOE Formerly Utilized Sites Remedial Action Program guidelines for uranium. The radionuclide distributions were not significantly different from typical background levels in the Pittsburgh, Pennsylvania area.

Foley, R.D.; Brown, K.S.

1992-10-01T23:59:59.000Z

232

Hydrothermal Liquefaction Oil and Hydrotreated Product from Pine Feedstock Characterized by Heteronuclear Two-Dimensional NMR Spectroscopy and FT-ICR Mass Spectrometry  

SciTech Connect (OSTI)

Hydrothermal liquefaction (HTL) crude oil and hydrotreated product from pine tree farm waste (forest product residual, FPR) have been analyzed by direct infusion electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry (ESI FT-ICR MS) in both positive- and negative-ionization modes and high-resolution twodimensional heteronuclear 1H-13C NMR spectroscopy. FT-ICR MS resolves thousands of compounds in complex oils and provides unparalleled compositional details for individual molecules for identification of compound class (heteroatom content), type (number of rings plus double bonds to carbon or double bond equivalents (DBE) and carbon number (degree of alkylation). Heteronuclear 1H-13C NMR spectroscopy provides one-bond and multiple-bond correlations between pairs of 1H and 13C chemical shifts that are characteristic of different organic functional groups. Taken together this information provides a picture of the chemical composition of these oils. Pyrolysis crude oil product from pine wood was characterized for comparison. Generally, pyrolysis oil is comprised of a more diverse distribution of heteroatom classes with higher oxygen number relative to HTL oil as shown by both positive- and negative-ion ESI FT-ICR MS. A total of 300 N1, 594 O1 and 267 O2 compounds were observed as products of hydrotreatment. The relative abundance of N1O1, N1O2, N1O3, N2, N2O1, N2O2 and O3 compounds are reduced to different degrees after hydrotreatment and other higher heteroatom containing species (O4-O10, N1O4, N1O5 and N2O3) are completely removed by hydrotreatment.

Sudasinghe, Nilusha; Cort, John R.; Hallen, Richard T.; Olarte, Mariefel V.; Schmidt, Andrew J.; Schaub, Tanner

2014-12-14T23:59:59.000Z

233

Similarity of nutrient uptake and root dimensions of Engelmann spruce and subalpine fir at two contrasting sites in Colorado  

SciTech Connect (OSTI)

Nutrient uptake capacity is an important parameter in modeling nutrient uptake by plants. Researchers commonly assume that uptake capacity measured for a species can be used across sites. We tested this assumption by measuring the nutrient uptake capacity of intact roots of Engelmann spruce (Picea engelmanni Parry) and subalpine fir (Abies lasiocarpa (Hook.) Nutt.) at Loch Vale Watershed and Fraser Experimental Forest in the Rocky Mountains of central Colorado. Roots still attached to the tree were exposed to one of three concentrations of nutrient solutions for time periods ranging from 1 to 96 hours, and solutions were analyzed for ammonium, nitrate, calcium, magnesium, and potassium. Surprisingly, the two species were indistinguishable in nutrient uptake within site for all nutrients (P > 0.25), but uptake rates differed by site. In general, nutrient uptake was higher at Fraser (P = 0.01, 0.15, 0.03, 0.18 for NH{sub 4}{sup +}, NO{sub 3}{sup -}, Ca{sup 2+}, and K{sup +}, respectively), which is west of the Continental Divide and has lower atmospheric deposition of N than Loch Vale. Mean uptake rates by site for ambient solution concentrations were 0.12 {micro}mol NH{sub 4}{sup +} g{sub fwt}{sup -1} h{sup -1}, 0.02 {micro}mol NO{sub 3}{sup -} g{sub fwt}{sup -1}, 0.21 {micro}mol Ca{sup 2+} g{sub fwt}{sup -1} h{sup -1}, and 0.01 {micro}mol Mg{sup 2+} g{sub fwt}{sup -1} h{sup -1} at Loch Vale, and 0.21 {micro}mol NH{sub 4}{sup +} f{sub fwt}{sup -1}h{sup -1}, 0.04 {micro}mol NO{sub 3}{sup -} g{sub fwt}{sup -1} h{sup -1}, 0.51 {micro}mol Ca{sup 2+}g{sub fwt}{sup -1}h{sup -1}, and 0.07 {micro}mol Mg{sup 2+} f{sub fwt}{sup -1}h{sup -1} at Fraser. The importance of site conditions in determining uptake capacity should not be overlooked when parameterizing nutrient uptake models. We also characterized the root morphology of these two species and compared them to other tree species we have measured at various sites in the northeastern USA. Engelman spruce and subalpine fir were indistinguishable in specific root length and diameter distribution, while most of the other ten species had statistically distinct diameter distributions across five diameter classes < 2 mm. Based on specific root length, subalpine fir and Engelmann spruce had significantly coarser roots than red pine (Pinus resinosa Soland), yellow birch (Betula allegheniensis Britt.), sugar maple (Acer saccharum Marsh.), chestnut oak (Quercus prinus L.), black cherry (Prunus serotina Ehrh.), and red spruce (Picea rubens Sarg.). White oak (Quercus alba L.), balsam fir (Abies balsamea (L.) Mill.), American beech (Fagus grandifolia Ehrh.) and loblolly pine (Pinus taeda L.) were intermediate in SRL (indistinguishable from Engelmann spruce and subalpine fir by ANOVA). Species that differ more in physiology and morphology than the two species we compared would likely show dissimilar uptake characteristics even at the same site.

Yanai, R; McFarlane, K; Lucash, M; Kulpa, S; Wood, D

2009-10-09T23:59:59.000Z

234

Report on Analysis of Forest Floor Bulk Density and Depth at the Savannah River Site.  

SciTech Connect (OSTI)

The forest floor data from the Savannah River Site consists of two layers, the litter layer and the duff layer. The purpose for the study was to determine bulk density conversion factors to convert litter and duff depth values in inches to forest floor fuel values in tons per acre. The primary objective was to collect litter and duff samples to adequately characterize forest floor depth and bulk density for combinations of 4 common forest types (loblolly/slash pine, longleaf pine, pine and hardwood mix, upland hardwood), 3 age classes (5-20, 20-40, 40+ years old) and 3 categories of burning history (0-3, 3-10, 10+ years since last burn).

Bernard R. Parresol

2005-10-01T23:59:59.000Z

235

Reprint of: Lessons from long-term studies of harvest methods in southwestern ponderosa pine–Gambel oak forests on the Fort Valley Experimental Forest, Arizona, U.S.A.  

Science Journals Connector (OSTI)

The Fort Valley Experiment Station (now Fort Valley Experimental Forest) has contributed many long-term studies to forest research. This paper focuses on a “Methods of Cutting” study initiated in 1913 on the Coulter Ranch Unit of Fort Valley and how that long-term study yielded important ecological and management lessons. We quantified the historical and contemporary forest patterns at this ponderosa pine–Gambel oak site, which was harvested using three different harvesting systems in 1913 (seed tree, group selection, and light selection) and was partially excluded from livestock browsing in 1919. Using nine historically stem-mapped permanent plots for the following three stand structural scenarios: 1913 pre-harvest (modeled), post-harvest (actual), and 2003–2006 (actual) conditions, we examined the short- and long-term consequences of harvest and livestock grazing land-use and stand dynamics. We assessed changes in spatial pattern under each harvesting system and in each structural scenario, and lastly, we examined spatial and temporal tree recruitment patterns as observed in the contemporary (2003–2006) conditions. The seed tree harvests effectively converted the spatial patterns from aggregated to random and left few trees, while the group selection and light selection had varying effects, but consistently exaggerated the spatial patchiness of the stand. By 2003–2006, all plots were aggregated at all scales and were one large patch of predominately small trees. Sites that were harvested, but excluded from livestock browsing had 40% more trees in 2003–2006. Contemporary recruitment patterns were significantly aggregated under all harvesting systems, but were most strongly aggregated if the site received a group selection or light selection cut. For group and light selection, pine seedlings initially established in stump patches created by harvesting and then proceeded to fill-in the remaining area, with recruitment rarely found under the residual pine or oak trees. Long-term data sets, such as these established by the Fort Valley Experimental Forest in 1913, are essential for quantifying the impact of historical land-use practices on contemporary forest composition and structure. Ignoring land-use legacies may lead to the misinterpretation of stand dynamics and development, and therefore should be explicitly quantified and incorporated into future management and restoration activities.

Andrew J. Sánchez Meador; Margaret M. Moore

2011-01-01T23:59:59.000Z

236

Torrey Pine and Climate Change  

E-Print Network [OSTI]

San Diego, Ca. , 98pp. Peltier, W.R. , and R.G. Fairbanks,24,000 years according to Peltier and Fairbanks, 2006 (black

Berger, Wolfgang H

2007-01-01T23:59:59.000Z

237

Microbial Utilization of Pinus radiata Bark  

Science Journals Connector (OSTI)

...suspensions of ground bark in mineral salts media, or extracts...adequate amounts of the mineral nutri- ents Mg, Ca...which gave abundant green conidia on bark agar...solutions of seven different mineral salts media chosen to...tate, ferric chloride, lime, magnesia, and gela...

David M. Updegraff; W. D. Grant

1975-11-01T23:59:59.000Z

238

Research Note Summer Habitat Use by Snowshoe Hare and Mountain  

E-Print Network [OSTI]

) Key words habitat, Lepus americanus, New Mexico, subalpine conifer forest, Sylvilagus nuttallii and mostly anecdotal evidence suggests that it is restricted to high-elevation, subalpine conifer forests.) and pin~on pine (Pinus spp.) woodlands and middle-elevation montane conifer forests, which are dominated

239

Steeper declines in forest photosynthesis than respiration explain age-driven decreases in forest growth  

Science Journals Connector (OSTI)

...lodgepole pine (Pinus contorta ssp. latifolia) stands in Colorado did not increase with forest age (11), and that the observed decrease...production and net ecosystem production of a boreal black spruce wildfire chronosequence. Glob Change Biol 10(4): 473 ZZQQhy487...

Jianwu Tang; Sebastiaan Luyssaert; Andrew D. Richardson; Werner Kutsch; Ivan A. Janssens

2014-01-01T23:59:59.000Z

240

Hydraulic limitation not declining nitrogen availability causes the age-related photosynthetic decline in loblolly  

E-Print Network [OSTI]

-Champaign, IL 61802, USA, 3 Energy Biosciences Institute, University of Illinois, Urbana-Champaign, IL 61802 of Illinois, Urbana-Champaign, IL 61802, USA, 2 Department of Plant Biology, University of Illinois, Urbana, USA and 4 Institute of Genomic Biology, University of Illinois, Urbana-Champaign, IL 61802, USA

DeLucia, Evan H.

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Final Progress Report on Model-Based Diagnosis of Soil Limitations to Forest Productivity  

SciTech Connect (OSTI)

This project was undertaken in support of the forest industry to link modeling of nutrients and productivity with field research to identify methods for enhancing soil quality and forest productivity and for alleviating soil limitations to sustainable forest productivity. The project consisted of a series of related tasks, including (1) simulation of changes in biomass and soil carbon with nitrogen fertilization, (2) development of spreadsheet modeling tools for soil nutrient availability and tree nutrient requirements, (3) additional modeling studies, and (4) evaluation of factors involved in the establishment and productivity of southern pine plantations in seasonally wet soils. This report also describes the two Web sites that were developed from the research to assist forest managers with nutrient management of Douglas-fir and loblolly pine plantations.

Luxmoore, R.J.

2004-08-30T23:59:59.000Z

242

Behavioral responses of cotton mice (Peromyscus gossypinus) to large amounts of coarse woody debris.  

SciTech Connect (OSTI)

Hinkleman, Travis M. 2004. MS Thesis. Clemson University, Clemson, South Carolina. 62 pp. Coarse woody debris (CWD) is any log, snag, or downed branch >10 cm in diameter. As a major structural feature of forest ecosystems, CWD serves as an important habitat component for a variety of organisms. Rodents frequently use CWD for travel routes and daytime refugia. Although rodents are known to use CWD extensively and selectively, the use and selection of CWD by rodents may vary according to the abundance of CWD. The purpose of this project was to determine the effect of CWD abundance on the habitat use patterns of a common terrestrial rodent, the cotton mouse (Peromyscus gossypinus). I tracked cotton mice with fluorescent pigments and radiotelemetry in 6 plots, situated in loblolly pine (Pinus taeda) stands, with manipulated levels of woody debris. Treatment plots had 6x the amount of woody debris as control plots. I determined log use and movement patterns from the paths produced by powder-tracking, and I identified daytime refugia by radio-tracking. Travel along logs was almost exclusively associated with the surface of logs (91%). The proportion of a movement path associated with logs was not the best predictor of path complexity; rather, the sex of the individual was the only significant indicator of relative displacement (i.e., males moved farther from the point of release than females) and vegetation cover was the only significant predictor of mean turning angle (i.e., increasing vegetation cover yielded more convoluted paths). Mice used logs to a greater extent on treatment plots (23.7%) than mice on control plots (4.8%). Mice on treatment plots used logs with less decay, less ground contact, and more bark than logs used by mice on control plots. Differences in log use patterns were largely a result of the attributes of available logs, but mice used logs selectively on treatment plots. Refuges were highly associated with woody debris, including refuges in rotting stumps (65%), root boles (13%), brush piles (8%), and logs (7%). Mice used different frequencies of refuge types between treatments; root bole and brush pile refuges were used more on treatment plots whereas stump and log refuges were used more on control plots. Refuge type, log volume, and tree basal area were significant predictors of refuge selection on control plots whereas refuge type and size were significant predictors of refuge selection on treatment plots. Refuges were significantly more dispersed on treatment plots. Mice used refuges more intensely and switched refuges less in the winter than the summer, regardless of woody debris abundance. The extensive and selective use of logs by cotton mice suggests that logs may be an important resource. However, logs are not a critical habitat component. Over half of the paths on control plots were not associated with logs, and logs were used infrequently as refuges. Nonetheless, refuges were highly associated with woody debris (e.g., stumps, root boles), which suggests that woody debris may be a critical habitat component.

Hinkleman, Travis M.

2004-08-01T23:59:59.000Z

243

The Gasification of Ponderosa Pine Charcoal  

Science Journals Connector (OSTI)

The gasification of wood chars with CO2 and steam is an important process step in the conversion of biomass to fuel and synthesis gases. Wood fuels can be gasified in a wide variety of sizes, shapes and densities...

Richard Edrich; Timothy Bradley…

1985-01-01T23:59:59.000Z

244

Black Pine Engineering | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

our dependence on coal, oil and natural gas to produce electricity. Learn More Unified Solar Massachusetts Institute of Technology 24 likes Unified Solar is an MIT startup that...

245

Auriacusite, Fe[superscript 3+]Cu[superscript 2+]AsO[subscript 4]O, the first M[superscript 3+] member of the olivenite group, from the Black Pine mine, Montana, USA  

SciTech Connect (OSTI)

Auriacusite, ideally Fe{sup 3+}Cu{sup 2+}AsO{sub 4}O, is a new arsenate mineral (IMA2009-037) and the Fe{sup 3+} analogue of olivenite, from the Black Pine mine, 14.5 km NW of Philipsburg, Granite Co., Montana, USA. It occurs lining quartz vughs and coating quartz crystals and is associated with segnitite, brochantite, malachite, tetrahedrite and pyrite. Auriacusite forms fibrous crystals up to about 5 {micro}m in width and up to about 100 {micro}m in length, which are intergrown to form fibrous mats. Individual crystals are a brownish golden yellow, whilst the fibrous mats are ochreous yellow. The crystals have a silky lustre and a brownish yellow streak. Mohs hardness is about 3 (estimated). The fracture is irregular and the tenacity is brittle. Auriacusite crystals are biaxial (+), with {alpha} = 1.830(5), {beta} = 1.865(5) and {gamma} = 1.910(5), measured using white light, and with 2V{sub meas.} = 83(3){sup o} and 2V{sub calc.} = 84.6{sup o}. Orientation: X = a, Y = c, Z = b. Crystals are nonpleochroic or too weakly so to be observed. The empirical formula (based on 5 O atoms) is (Fe{sub 1.33}{sup 3+}Cu{sub 0.85}Zn{sub 0.03}){sub {Sigma}2.21}(As{sub 0.51}Sb{sub 0.27}Si{sub 0.04}S{sub 0.02}Te{sub 0.01}){sub {Sigma}0.85}O{sub 5}. Auriacusite is orthorhombic, space group Pnnm, a = 8.6235(7), b = 8.2757(7), c = 5.9501(5) {angstrom}, V = 424.63(6) {angstrom}{sup 3}, Z = 4. The five strongest lines in the powder X-ray diffraction pattern are [d{sub obs} in {angstrom}/(I)/hkl]: 4.884/(100)/101, 001; 2.991/(92)/220; 2.476/(85)/311; 2.416/(83)/022; 2.669/(74)/221. The crystal structure was solved from single-crystal X-ray diffraction data utilising synchrotron radiation and refined to R{sub 1} = 0.1010 on the basis of 951 unique reflections with F {alpha} > 4{sigma}F. Auriacusite is identified as a member of the olivenite group with Fe{sup 3+} replacing Zn{sup 2+} or Cu{sup 2+} in trigonal bipyramidal coordination. Evidence suggests that auriacusite is an intermediate member between olivenite and an as yet undescribed Fe{sup 3+}Fe{sup 3+}-dominant member. The name is derived from the Latin auri (golden yellow) and acus (needle), in reference to its colour and crystal morphology.

Mills, Stuart J.; Kampf, Anthony R.; Poirier, Glenn; Raudsepp, Mati; Steele, Ian M. (CMN); (NHM-LA); (UC); (UBC)

2011-08-16T23:59:59.000Z

246

Pressurized thermal and hydrothermal decomposition of algae, wood chip residue, and grape marc: A comparative study  

Science Journals Connector (OSTI)

Abstract Pressurized thermal decomposition of two marine algae, Pinus radiata chip residue and grape marc using high temperature, high pressure reactions has been studied. The yields and composition of the products obtained from liquefactions under CO of a mixture of biomass and H2O (with or without catalyst) were compared with products from liquefaction of dry biomass under N2, at different temperatures, gas pressures and for CO runs, water to biomass ratios. Thermochemical reactions of algae produced significantly higher dichloromethane solubles and generally higher product yields to oil and asphaltene than Pinus radiata and grape marc under the reaction conditions used. Furthermore, the biofuels derived from algae contained significant concentrations of aliphatic hydrocarbons as opposed to those from radiata pine and grape marc which were richer in aromatic compounds. The possibility of air transport fuel production from algae thus appears to have considerable advantages over that from radiata pine and grape marc.

Dirgarini J.N. Subagyono; Marc Marshall; W. Roy Jackson; Alan L. Chaffee

2014-01-01T23:59:59.000Z

247

Heritability of Heartwood Formation in Pinus radiata D. Don  

Science Journals Connector (OSTI)

... . M., Nicholls, J. W. P., and Brown, A. G., Tappi, 44, 174 (1961)./mnt/fs/Web/NPG/nature/journal/v207/n4994/pdf/ ...

J. W. P. NICHOLLS

1965-07-17T23:59:59.000Z

248

Analysis of forest environmental measurements to estimate parameters of microclimate and air-pollution deposition-velocity models  

SciTech Connect (OSTI)

A method is described for estimating flux densities and deposition of gaseous pollutants for a period of a year or more, using data collected for a period of a few days. The estimates are based on models which characterize the transfer of gases from the atmosphere to the vegetation as a series of resistances and then use linear statistical submodels based on experimental data to relate the resistances to the surrounding environment. The models are shown to fit the experimental data reasonably well. Annual values calculated for a young loblolly pine plantation were: evaporation 63.2 cm, carbon dioxide exchange 31.5 t/ha, and sulfur dioxide exchange 120 gm/ha. 17 references.

Murphy, Jr, C E; Lorenz, R

1983-01-01T23:59:59.000Z

249

The response of mechanical and chemical pulps to refining  

SciTech Connect (OSTI)

This paper reports on theoretical equations describing the flow of pulp in refiners were used to analyze the experimental results obtained in a series of pilot plant trials. Western red cedar and loblolly pine wood chips were refined in 1-3 stages at rotational speeds of 1200 and 1800 rpm to produce thermomechanical pulps (TMP). Also, sulfate semibleached and low-yield sulfite pulps were refined at low (5%), medium (12%), and high (25%) consistency. The results indicate that the number of refining stages did not affect mechanical pulp quality. At a given specific energy, increasing the rotational speed increased the specific energy per impact and decreased the total number of impacts, resulting in a faster rate of fines generation for mechanical pulps. For chemical pulps higher pulp consistency produced gentler refining and yielded a higher rate of freeness decrease.

Miles, K.B.; Karnis, A. (Pulp and Paper Research Inst. of Canada, 570 St. John's Rd., Pointe Claire, Quebec H9R 3J9 (CA))

1991-01-01T23:59:59.000Z

250

SRS - Environmental Report for 2004  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4 4 Environmental Report - 2004 Environmental Data - 2004 Soil & Groundwater Closure Solid Waste SREL High-Level Waste Site D&D Forestry Maps SRS Search SRS pine cone The Longleaf Pine The longleaf pine (pinus palustris) is one of the dominant pine species at SRS. Distributed in the Atlantic and Gulf coastal plains from Virginia to Texas, the trees are common in dry, sandy locations. At maturity, they generally reach 80-120 feet in height and up to two-and-a-half feet in diameter (with a maximum height of 150 feet and diameter of four feet). They produce cones up to 10 inches long. The longleaf is the preferred pine species of the endangered red-cockaded woodpecker, and large areas of SRS are managed for the species because of the woodpecker. The trees are harvested for timber, and their pine straw (from needles reaching 15 inches in length) is used extensively in landscaping projects. The 2004 SRS Environmental Report's interactive CD and associated web page were designed by Don Lechner and the report cover by Eleanor Justice-both of the Westinghouse Savannah River Company's Documentation and Information Services Section - Media Documentation Group. The photograph was taken by Al Mamatey of the company's Environmental Services Section.

251

Initial tree regeneration responses to fire and thinning treatments in a Sierra Nevada mixed-conifer forest, USA  

Science Journals Connector (OSTI)

Fire is a driver of ecosystem patterns and processes in forests globally, but natural fire regimes have often been altered by decades of active fire management. Following almost a century of fire suppression, many western U.S. forests have greater fuel levels, higher tree densities, and are now dominated by fire-sensitive, shade-tolerant species. These fuel-loaded conditions can often result in high-intensity crown fires replacing historic low- to moderate-intensity fire regimes. In the mixed-conifer forests of the California Sierra Nevada, thinning and prescribed fire are widely used to reduce fuels and shift future stand composition from shade-tolerant species to more fire-resistant pines (Pinus lambertiana and Pinus jeffreyi) that were historically more abundant. The impacts of these treatments, however, on forest regeneration composition and abundance are unclear. We examined the effects of prescribed fire and common thinning treatments (understory and overstory thinning) on microsite conditions, seed rain, and tree regeneration in an old-growth, mixed-conifer forest in the Sierra Nevada, California, USA. Treatments significantly altered environmental conditions, but there was substantial variation and overlap in conditions among treatments. Seed rain of shade-tolerant Abies concolor and Calocedrus decurrens was 5–26 times greater than P. jeffreyi and P. lambertiana, creating inertia in efforts to shift stands towards increased pine abundance. Survival of Pinus germinants was greatest in burned microsites. The burn-overstory thin treatment had both the highest mortality of advanced A. concolor and C. decurrens regeneration and the greatest increase in pine regeneration. Species occupied microsites gradating from low light/high moisture to high light/low moisture in the order: C. decurrens, A. concolor, P. lambertiana, and P. jeffreyi. Results suggest prescriptions may need to thin mature A. concolor and C. decurrens to significantly reduce their seed rain, create an abundance of burned open microsites, or plant Pinus seedlings to shift regeneration composition in treated stands.

Harold S.J. Zald; Andrew N. Gray; Malcolm North; Ruth A. Kern

2008-01-01T23:59:59.000Z

252

Creating a fuels baseline and establishing fire frequency relationships to develop a landscape management strategy at the Savannah River Site.  

SciTech Connect (OSTI)

USDA Forest Service Proceedings RMRS-P-41. pp 351-366. Abstract—The Savannah River Site is a Department of Energy Nuclear Defense Facility and a National Environmental Research Park located in the upper coastal plain of South Carolina. Prescribed burning is conducted on 15,000 to 20,000 ac annually. We modifi ed standard forest inventory methods to incorporate a complete assessment of fuel components on 622 plots, assessing coarse woody debris, ladder fuels, and the litter and duff layers. Because of deficiencies in south-wide data on litter-duff bulk densities, which are the fuels most often consumed in prescribed fires, we developed new bulk density relationships. Total surface fuel loading across the landscape ranged from 0.8 to 48.7 tons/ac. The variables basal area, stand age, and site index were important in accounting for variability in ladder fuel, coarse woody debris, and litter-duff for pine types. For a given pine stand condition, litter-duff loading decreased in direct proportion to the number of burns in the preceding thirty years. Ladder fuels for loblolly and longleaf increased in direct proportion to the years since the last prescribed burn. The pattern of fuel loading on the SRS reflects stand dynamics, stand management and fire management. It is suggested that the Forest Inventory and Analysis Program can easily modify sampling protocols to incorporate collection of fuels data.

Parresol, Bernard R.; Shea, Dan; Ottmar, Roger.

2006-10-01T23:59:59.000Z

253

Pine Castle, Florida: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Florida: Energy Resources Florida: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 28.4719489°, -81.3678477° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":28.4719489,"lon":-81.3678477,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

254

Pine Hills, California: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

483784°, -116.6308534° 483784°, -116.6308534° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.0483784,"lon":-116.6308534,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

255

Pine Glen, Pennsylvania: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

1.0889475°, -78.0566725° 1.0889475°, -78.0566725° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.0889475,"lon":-78.0566725,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

256

Pine County, Minnesota: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

3087°, -92.8070708° 3087°, -92.8070708° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":46.0983087,"lon":-92.8070708,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

257

Pine Grove Mills, Pennsylvania: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

7336739°, -77.8855567° 7336739°, -77.8855567° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.7336739,"lon":-77.8855567,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

258

Pine Island Ridge, Florida: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

0948098°, -80.2739383° 0948098°, -80.2739383° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":26.0948098,"lon":-80.2739383,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

259

Pine Beach, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

9.9359515°, -74.1709735° 9.9359515°, -74.1709735° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.9359515,"lon":-74.1709735,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

260

Pine Hill, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

3.3075694°, -75.6521271° 3.3075694°, -75.6521271° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.3075694,"lon":-75.6521271,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Pine Mountain Club, California: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

4.8469211°, -119.1567751° 4.8469211°, -119.1567751° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.8469211,"lon":-119.1567751,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

262

entomology & pathology Applied Chemical Ecology of the Mountain Pine  

E-Print Network [OSTI]

- breaks may be limited to small spatial scales (e.g., individual trees or small groups of trees at endemic and services at broad spatial scales. At the same time, significant advances have occurred in our understanding (Fettig et al. 2014), sanitation harvests that remove infested trees (McMullen et al. 1986), applications

263

Teaching critical thinking skills in IT using PINE-TRIZ  

Science Journals Connector (OSTI)

TRIZ is a structured approach stimulating innovative problem solving. Corporations use TRIZ to strengthen employees' critical thinking skills. This paper describes an ongoing effort at the University of South Carolina Upstate to use an extension of TRIZ, ... Keywords: IT curriculum design, analytical thinking, critical thinking skills, lateral thinking, logical thinking

Ron Fulbright

2004-10-01T23:59:59.000Z

264

Community D Mixed/Pine Hardwood D Bottomland Hardwood Mixed  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

D Bottomland Hardwood Mixed Swamp Forest Soils 540 Soils Soil Series and Phase DCh .OrC .Sh .Ta o 540 1080 Meters N A sc Figure 7-2. Plant communities and soils associated...

265

Introduction Regeneration of Mediterranean pines is limited by  

E-Print Network [OSTI]

-Castril, s/n. 23470 Cazorla (Jaén). Spain 2 Instituto de Investigación en Energías Renovables. Grupo de Medio Ambiente y Recursos Forestales. Universidad de Castilla-La Mancha. 02071 Albacete. Spain Abstract Seed size

Herrera, Carlos M.

266

How resilient are southwestern ponderosa pine forests after crown fires?  

E-Print Network [OSTI]

forest grades into mixed-conifer forest with few understoryproportion of mixed-conifer forest species, specifically

Savage, M; Mast, J N

2005-01-01T23:59:59.000Z

267

Black Pine Engineering Wins Clean Energy Trust Clean Energy Challenge  

Office of Energy Efficiency and Renewable Energy (EERE)

Student team from Michigan State University takes top honors at the Eastern Midwest regional competition of the Energy Department’s National Clean Energy Business Plan Competition for its advanced turbomachinery system for geothermal power plants.

268

Developing a timber quality model for Scots pine  

E-Print Network [OSTI]

) Basal area (m2 ha-1) Stems ha-1 3.44 24.3 13.9 13.0 27.8 2070 3.74 44.5 18.8 18.2 51.3 1840 4.13 47.0 18) (Silviscan / ITRAX) 13 #12;14 SPTQ Model - PhD Project Sample tree measurements Crown projection area: · ·b

269

Repellents to prevent cattle browsing of pine seedlings  

E-Print Network [OSTI]

Tm ZzaA ssA Zqyaywm. c". pqZ gso~qv ~ 'ZBTTsq=om qsmqsu 'BuTTfmzq zus Buys?ozq syqqev usqq usqqo eaeuss moTg sBomsTr Buy~aaB syqqso Zq pseuss sar~ cq. oqd: &~ssqo uo Zqyqs~~crz s~? ~o fiqTuopem sqq. puc 'eBuyqTsae Bssp go aBsquoozacT q. eaqDyu sctq.... go s~q a~ q- zoBTA ~s ~cxtB uV SBuT~aae To~rum Oq. Ze~e ZxaA Sq Oq gauearMS qua eqnnqe Aau qun ucrjTPG0', ' '((0 GTigv&T) Bgv. 'Q'v. J9- i Ortoo Teq90 0+9, "0 . . (90 UT. 0 uTTjiaos (xvtjx 'Teoj(((aq" oqG. go 090e~m OIrcogoqXqiI 0~, enp Xjgveppxo c...

Duncan, Don Arlen

2012-06-07T23:59:59.000Z

270

Pine Valley, Wisconsin: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

776°, -90.6204165° 776°, -90.6204165° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.5296776,"lon":-90.6204165,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

271

Pine Ridge at Crestwood, New Jersey: Energy Resources | Open Energy  

Open Energy Info (EERE)

Ridge at Crestwood, New Jersey: Energy Resources Ridge at Crestwood, New Jersey: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.9545618°, -74.315146° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.9545618,"lon":-74.315146,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

272

Pine Valley, California: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

2.8214402°, -116.5291841° 2.8214402°, -116.5291841° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.8214402,"lon":-116.5291841,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

273

Importance of Carolina Bays to the Avifauna of Pinelands in the Southeastern United States.  

SciTech Connect (OSTI)

Abstract - Past anthropogenic activity has led to the destruction or alteration of Carolina bay wetlands throughout the southeastern United States. Presently, urban development, combined with a 2001 ruling by the US Supreme Court relaxing protection of isolated wetlands, poses an increasing threat to these and other isolated wetland systems; however, little information exists on the importance of these wetland systems to birds. We compared breeding and wintering bird communities of upland pine (Pinus spp.) forests with and without Carolina bays. Estimated species richness was greater in pine forests with Carolina bays than without during the winter (31.7 �± 1.3 [mean �± SE] vs. 26.9 �± 1.2; P = 0.027), but not in the breeding season (27.9 �± 2.2 vs. 26.3 �± 2.2; P = 0.644). Total relative abundance did not differ between pine forests with Carolina bays and those without in either the breeding (148.0 �± 16.0 vs. 129.4 �± 10.4 birds/40 ha; P = 0.675) or winter (253.0 �± 36.4 vs. 148.8 �± 15.1 birds/40 ha; P = 0.100) seasons. However, 23 species, 43% of which were wetland-dependent, were observed only in pine forests with bays during the breeding season, and 20 species, 30% of which were wetland-dependent, were observed only in such sites during winter. In contrast, only 6 and 1 species were observed only in pine forests without bays during the breeding and winter seasons, respectively, indicating that few species were negatively affected by the presence of bays. Thus, Carolina bays appear to enrich the avifauna of pine forests in the southeastern United States.

Czapka, Stephen, J.; Kilgo, John, C.

2011-07-01T23:59:59.000Z

274

Influence of fertilization on nutrient status and size of bare-root Pinus taeda L. seedlings  

E-Print Network [OSTI]

in significantly higher K stem and Mg root concentrations. Applications of N in compartment 7a increased mean needle weight, N concentrations, P foliar concentrations, and K stem and root concentrations. Application of N at an increasing rate significantly...

Wall, Margot Marie

2012-06-07T23:59:59.000Z

275

Incongruence among mitochondrial, chloroplast and nuclear gene trees in Pinus subgenus Strobus (Pinaceae)  

Science Journals Connector (OSTI)

Introgression has been considered to be one of main factors leading to phylogenetic incongruence among different datasets at lower taxonomic levels. In the plants of Pinaceae, the mtDNA, cpDNA, and nuclear DNA...

Kiyomi Tsutsui; Atsushi Suwa; Kei’ichi Sawada; Toshihide Kato…

2009-09-01T23:59:59.000Z

276

Development of a national model of Pinus radiata stand volume from lidar metrics for New Zealand  

Science Journals Connector (OSTI)

Although environmental variables are established determinants for V, their inclusion did not significantly improve either model 1 or 2. Residual values for both models showed little apparent bias when plotted against stand-level ...

Pete Watt; MichaelS. Watt

2013-08-01T23:59:59.000Z

277

Factors affecting the production of terpenes in seedlings of Pinus elliottii  

E-Print Network [OSTI]

on the same instrument. Peaks on DB-5 column were assigned by the comparison of chromatogram with SP-2330 and published data [23-24]. Table 1. Assignment of GC peaks Retention time (min. ) M SP-2330 DB-5 a-Pinene Camphene 8-Pinene A -Carene 3 Myrcene... -carene, myrcene, and 8-phellandrene were found as 3 traces. Those minor components were ignored for quantitative analysis. Means of monoterpene composition are given in Table 7. o-Pinene was the first major component in seed souce A seedlings...

Ishihara, Hiroichi

2012-06-07T23:59:59.000Z

278

Leaf water potential in Pinus taeda L. as related to fluctuating soil water and atmospheric conditions  

E-Print Network [OSTI]

chamber method of estimating leaf water potential (Scholander et al. 1965) shows promise as a field t'. echnique for evaluating plant water stress. As a portion of a larger project (A Field Investigation of Water Stress and Growth of Pfnus tneda L... solutions of known osmotic ccncentrstions. Water exchange between the tissue and solution results in a change of the solu- tion's specific gravity. This change is detected by adding a drop of dye colored sample of the original solution...

Ellison, Stanley Lee

1969-01-01T23:59:59.000Z

279

New Diseases and Epidemics Pythium irregulare Associated with Pinus Seedling Death  

E-Print Network [OSTI]

cultivated and virgin lands were evident on the Ronan farm in the Ugie district, northeastern Cape Province

280

The effect of elevated carbon dioxide on a Sierra-Nevadan dominant species: Pinus ponderosa  

SciTech Connect (OSTI)

The impact of increasing atmospheric C0{sub 2} has not been fully evaluated on western coniferous forest species. Two year old seedlings of Pinusponderosa were grown in environmentally controlled chambers under increased C0{sub 2} conditions for 6 months. These trees exhibit morphological, physiological, and biochemical alterations when compared to our controls. Analysis of whole plant biomass distribution has shown no significant effect to the root to shoot ratios, however needles subjected to elevated C0{sub 2} exhibited an increased overall specific needle mass and a decreased total needle area. Morphological changes at the needle level included decreased mesophyll to vascular tissue 91 ratio and variations in starch storage in chloroplasts. The elevated CO{sub 2} increased internal CO{sub 2} concentrations and assimilation of carbon. Biochemical assays revealed that ribulose-bisphosphate carboxylase specific activities increased on per unit area basis with C0{sub 2} treatment levels. Sucrose phosphate synthase (SPS) activities exhibited an increase of 55% in the 700 uL L{sup {minus}1} treatment. These results indicate that the sink-source relationships of these trees have shifted carbon allocation toward above ground growth, possibly due to transport limitations.

Pushnik, J.C.; Demaree, R.S.; Flory, W.B.; Bauer, S.M. [California State Univ. at Chico, Chico, CA (United States). Dept. of Biological Sciences; Houpis, J.L.J. [Lawrence Livermore National Lab., CA (United States); Anderson, P.D. [Forest Service Lab., Rhinelander, WI (United States)

1995-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

ORIGINAL PAPER Fingerprints of extreme climate events in Pinus sylvestris tree  

E-Print Network [OSTI]

and Avalanche Research SLF, Davos, Switzerland N. Zafirov Department of Plant Pathology and Chemistry

282

Exploring lignification in conifers by silencing hydroxycinnamoyl-CoA:shikimate hydroxycinnamoyltransferase in Pinus radiata  

Science Journals Connector (OSTI)

...Peng J Quideau S Helm RF Grabber JH ( 1999 ) in Advances in Lignocellulosics Characterization , eds Argyropoulos DS Rials T ( TAPPI , Atlanta ), pp 55 – 108 . 15 Ralph J Akiyama T Kim H Lu F Schatz PF Marita JM Ralph SA Reddy MSS Chen F Dixon RA ( 2006...

Armin Wagner; John Ralph; Takuya Akiyama; Heather Flint; Lorelle Phillips; Kirk Torr; Bernadette Nanayakkara; Lana Te Kiri

2007-01-01T23:59:59.000Z

283

E-Print Network 3.0 - azul pinus maximartinezii Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

<< < 1 2 3 4 5 > >> 1 UN CASO PARA DESARROLLAR CON TRABAJO COOPERATIVO: EL PINZN AZUL EN GRAN CANARIA Summary: UN CASO PARA DESARROLLAR CON TRABAJO COOPERATIVO: EL PINZN AZUL EN...

284

Production of Short-Rotation Woody Crops Grown with a Range of Nutrient and Water Availability: Establishment Report and First-Year Responses  

SciTech Connect (OSTI)

Coleman, M.D., et. al. 2003. Production of Short-Rotation Woody Crops Grown with a Range of Nutrient and Water Availability: Establishment Report and First-Year Responses. Report. USDA Forest Service, Savannah River, Aiken, SC. 26 pp. Abstract: Many researchers have studied the productivity potential of intensively managed forest plantations. However, we need to learn more about the effects of fundamental growth processes on forest productivity; especially the influence of aboveground and belowground resource acquisition and allocation. This report presents installation, establishment, and first-year results of four tree species (two cottonwood clones, sycamore, sweetgum, and loblolly pine) grown with fertilizer and irrigation treatments. At this early stage of development, irrigation and fertilization were additive only in cottonwood clone ST66 and sweetgum. Leaf area development was directly related to stem growth, but root production was not always consistent with shoot responses, suggesting that allocation of resources varies among treatments. We will evaluate the consequences of these early responses on resource availability in subsequent growing seasons. This information will be used to: (1) optimize fiber and bioenergy production; (2) understand carbon sequestration; and (3) develop innovative applications such as phytoremediation; municipal, industrial, and agricultural wastes management; and protection of soil, air, and water resources.

D.R. Coyle; J. Blake; K. Britton; M.; Buford; R.G. Campbell; J. Cox; B. Cregg; D. Daniels; ,; M. Jacobson; K. Johnsen; T. McDonald; K. McLeod; E.; Nelson; D. Robison; R. Rummer; F. Sanchez; J.; Stanturf; B. Stokes; C. Trettin; J. Tuskan; L. Wright; ,; S. Wullschleger

2003-12-31T23:59:59.000Z

285

Application of sewage sludge to non-agricultural ecosystems: Impacts of nitrogen on forests  

SciTech Connect (OSTI)

The Clean Water Act (CWA) of 1977 directed EPA to establish standards for use and disposal of sewage sludge (biosolids). This report is part of a larger study evaluating nutrient and contaminant impacts associated with the land application of biosolids in non-agricultural ecosystems. Ecological risk assessments rarely focus on nutrients as stressors. The nutrient components of municipal sewage sludge may impact tree community composition, growth and production, habitat and forage quality for wildlife, and nutrient cycling. The focus here is on three forest ecosystems: northwestern Douglas-fir forest (Pack Forest, WA), southeastern loblolly pine plantation (Athens, GA), and eastern deciduous forest (Hubbard Brook, NH). A model called LINKAGES has been developed at ORNL to examine the relationships between nitrogen cycling and long-term forest stand dynamics, limited by climate and soil water status. Plant-available nitrogen from biosolids is added in several application scenarios and compared to the no-amendment case. All changes are noted, even if they may be viewed as benefits rather than risks. Model outputs include: above-ground biomass, individual species biomass, net above-ground production, leaf litter, evapotranspiration, available nitrogen, and dead trunks. The changes in plant community composition and production are dependent on the rate, frequency, and duration of sludge application and on the age of the stand at the time of application. Model outputs are compared to empirical studies of forests where biosolids have been applied.

Efroymson, R.A.; Tharp, M.L.; Luxmoore, R.J.; Sample, B.E.; Barnthouse, L.W. [Oak Ridge National Lab., TN (United States); Daniel, F.B. [Environmental Protection Agency, Cincinnati, OH (United States)

1995-12-31T23:59:59.000Z

286

Chemical Characterization and Water Content Determination of Bio-Oils Obtained from Various Biomass Species using 31P NMR Spectroscopy  

SciTech Connect (OSTI)

Pyrolysis is a promising approach to utilize biomass for biofuels. One of the key challenges for this conversion is how to analyze complicated components in the pyrolysis oils. Water contents of pyrolysis oils are normally analyzed by Karl Fischer titration. The use of 2-chloro-4,4,5,5,-tetramethyl-1,3,2-dioxaphospholane followed by {sup 31}P NMR analysis has been used to quantitatively analyze the structure of hydroxyl groups in lignin and whole biomass. Results: {sup 31}P NMR analysis of pyrolysis oils is a novel technique to simultaneously characterize components and analyze water contents in pyrolysis oils produced from various biomasses. The water contents of various pyrolysis oils range from 16 to 40 wt%. The pyrolysis oils obtained from Loblolly pine had higher guaiacyl content, while that from oak had a higher syringyl content. Conclusion: The comparison with Karl Fischer titration shows that {sup 31}P NMR could also reliably be used to measure the water content of pyrolysis oils. Simultaneously with analysis of water content, quantitative characterization of hydroxyl groups, including aliphatic, C-5 substituted/syringyl, guaiacyl, p-hydroxyl phenyl and carboxylic hydroxyl groups, could also be provided by {sup 31}P NMR analysis.

David, K.; Ben, H.; Muzzy, J.; Feik, C.; Iisa, K.; Ragauskas, A.

2012-03-01T23:59:59.000Z

287

The genome and transcriptome of the pine saprophyte Ophiostoma piceae, and a comparison with the bark beetle-associated pine pathogen Grosmannia clavigera  

Science Journals Connector (OSTI)

Ophiostoma piceae is a wood-staining fungus that grows in the sapwood of conifer logs and lumber. We sequenced its genome and analyzed its transcriptomes under a range of growth conditions. A c...

Sajeet Haridas; Ye Wang; Lynette Lim; Sepideh Massoumi Alamouti…

2013-06-01T23:59:59.000Z

288

NPP Boreal Forest: Canal Flats, Canada  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Canal Flats, Canada, 1984 Canal Flats, Canada, 1984 Data Citation Cite this data set as follows: Comeau, P. G., and J. P. Kimmins. 1999. NPP Boreal Forest: Canal Flats, Canada, 1984. Data set. Available on-line [http://www.daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, U.S.A. Description Above and below-ground biomass and productivity of four lodgepole pine stands (Pinus contorta var. latifolia) were determined near Canal Flats, Canada, during the 1984 growing season. Two stands growing on xeric sites and two stands growing on mesic sites were studied to determine the influence of soil water content on resource allocation to above-ground versus below-ground plant components. The stands were 70-78 years old, unmanaged, and had regenerated naturally following wildfire.

289

Changes in the structure and composition of two Pinus nigra subsp. salzmannii forests over a century of different  

E-Print Network [OSTI]

). Spain 2 Instituto de Investigación en Energías Renovables. Grupo de Medio Ambiente y Recursos Forestales

Herrera, Carlos M.

290

Testing the ecological stability of ectomycorrhizal symbiosis: effects of heat, ash and mycorrhizal colonization on Pinus muricata seedling performance  

E-Print Network [OSTI]

e.g. nitrogen and phosphorous) acquired by the fungalammonium-nitrogen (NH 4 -N), phosphorous (P), potassium (K),OM), weak Bray phosphorous (P), extractable calcium (Ca),

Peay, Kabir G.; Bruns, Thomas D.; Garbelotto, Matteo

2010-01-01T23:59:59.000Z

291

Growth Response of Drought-Stressed Pinus sylvestris Seedlings to Single-and Multi-Species Inoculation with  

E-Print Network [OSTI]

Ecological Farming Systems, Agroscope Reckenholz-Ta¨nikon, Zu¨rich, Switzerland, 4 Institute of Evolutionary­Microbe Interactions, Institute of Environmental Biology, Faculty of Science, Utrecht University, Utrecht

292

Feasibility Study of Carbon Sequestration Through Reforestation in the Chesapeake Bay Watershed of Virginia  

SciTech Connect (OSTI)

The Chesapeake Rivers conservation area encompasses approximately 2,000 square miles of agricultural and forest lands in four Virginia watersheds that drain to the Chesapeake Bay. Consulting a time series of classified Landsat imagery for the Chesapeake Rivers conservation area, the project team developed a GIS-based protocol for identifying agricultural lands that could be reforested, specifically agricultural lands that had been without forest since 1990. Subsequent filters were applied to the initial candidate reforestation sites, including individual sites > 100 acres and sites falling within TNC priority conservation areas. The same data were also used to produce an analysis of baseline changes in forest cover within the study period. The Nature Conservancy and the Virginia Department of Forestry identified three reforestation/management models: (1) hardwood planting to establish old-growth forest, (2) loblolly pine planting to establish working forest buffer with hardwood planting to establish an old-growth core, and (3) loblolly pine planting to establish a working forest. To assess the relative carbon sequestration potential of these different strategies, an accounting of carbon and total project costs was completed for each model. Reforestation/management models produced from 151 to 171 tons carbon dioxide equivalent per acre over 100 years, with present value costs of from $2.61 to $13.28 per ton carbon dioxide equivalent. The outcome of the financial analysis was especially sensitive to the land acquisition/conservation easement cost, which represented the most significant, and also most highly variable, single cost involved. The reforestation/management models explored all require a substantial upfront investment prior to the generation of carbon benefits. Specifically, high land values represent a significant barrier to reforestation projects in the study area, and it is precisely these economic constraints that demonstrate the economic additionality of any carbon benefits produced via reforestation--these are outcomes over and above what is currently possible given existing market opportunities. This is reflected and further substantiated in the results of the forest cover change analysis, which demonstrated a decline in area of land in forest use in the study area for the 1987/88-2001 period. The project team collected data necessary to identify sites for reforestation in the study area, environmental data for the determining site suitability for a range of reforestation alternatives and has identified and addressed potential leakage and additionality issues associated with implementing a carbon sequestration project in the Chesapeake Rivers Conservation Area. Furthermore, carbon emissions reductions generated would have strong potential for recognition in existing reporting systems such as the U.S. Department of Energy 1605(b) voluntary reporting requirements and the Chicago Climate Exchange. The study identified 384,398 acres on which reforestation activities could potentially be sited. Of these candidate sites, sites totaling 26,105 acres are an appropriate size for management (> 100 acres) and located in priority conservation areas identified by The Nature Conservancy. Total carbon sequestration potential of reforestation in the study area, realized over a 100 year timeframe, ranges from 58 to 66 million tons of carbon dioxide equivalent, and on the priority sites alone, potential for carbon sequestration approaches or exceeds 4 million tons of carbon dioxide equivalent. In the absence of concerted reforestation efforts, coupled with policy strategies, the region will likely face continued declines in forest land.

Andy Lacatell; David Shoch; Bill Stanley; Zoe Kant

2007-03-01T23:59:59.000Z

293

Analysis and simulation of dynamic response behavior of Scots pine trees to wind loading  

Science Journals Connector (OSTI)

This paper presents an empirical approach for the decomposition, simulation, and reconstruction of wind-induced stem displacement of plantation-grown Scots ... tree motion patterns in response to non-destructive

Dirk Schindler; Hannes Fugmann; Helmut Mayer

2013-11-01T23:59:59.000Z

294

Continuous measurements of soil respiration with and without roots in a ponderosa pine plantation in the  

E-Print Network [OSTI]

soil carbon www.elsevier.com/locate/agrformet Agricultural and Forest Meteorology 132 (2005) 212;sequestration and reduced CO2 efflux (Lal, 2004; Goh, 2004). Improved understanding of the mechanisms is necessary for evaluating the soil carbon budget on the global scale. Soil respiration has been extensively

Cohen, Ronald C.

295

Linking morphology and physiology as predictors of productivity in elite families of southern pines  

E-Print Network [OSTI]

to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, Mark G. Tjoelker Committee Members, David D. Briske Tom D. Byram Wendell.... Tjoelker for being a great teacher, for the wisdom and skills he shares with his students, and for all his help in my professional and personal life. I want to acknowledge Dr. David D. Briske, Dr. Tom D. Byram, Dr. Wendell P. Cropper, Jr. and Dr...

Chmura, Daniel Jozef

2009-05-15T23:59:59.000Z

296

Pine Creek Lake Dam Safety Modification Study U.S. Army Corps of Engineers Response to  

E-Print Network [OSTI]

the area of potential hydraulic fracturing or embankment defects. This comment includes two recommendations that hydraulic fracturing has occurred and to define the zone of fracturing. The limits of the analysis should be sufficient to define the limits of any potential hydraulic fracturing and thereby #12;2 provide a basis

US Army Corps of Engineers

297

Three Studies on Ponderosa Pine Management on the Warm Springs Indian  

E-Print Network [OSTI]

, Trends and Management, October 18­21, 2004, Klamath Falls, Oregon 2 Silviculturist, Bureau of Indian of scattered old trees and dense groups of young trees (Weaver 1959). This new forest structure presents

Standiford, Richard B.

298

Mexican Spotted Owl Home Range and Habitat Use in Pine-Oak Forest  

E-Print Network [OSTI]

. Current address: Nongame Birds Program Manager, Arizona Game and Fish Department, 2222 W. Greenway Road. Cossette. For habitat sampling, we thank D. Brown, M. Gaud, B. Gill, M. Hemecke, E. Kenney, D. Kitterman, J. Kitterman, W. Kunkle, P. May, J. McNamara, M. Nelson, C. Newell, V. Pagliarinl. J. Protiva, and D. Ryan. J

299

The effect of prescribed fire on sugar pine mortality in Sequoia and Kings Canyon National Parks  

E-Print Network [OSTI]

for Sierran mixed-conifer forests. PSW-GTR-220, US Forestfires in a mixed conifer forest. Canadian Journal of Forestin a Sierra Nevada mixed-conifer forest. Forest Ecology and

Nesmith, Jonny CB

2011-01-01T23:59:59.000Z

300

O Christmas tree, recycled be In various ways, those spruces, pines and  

E-Print Network [OSTI]

Christmas tree , there's an increasing chance that it could wind up helping to heat or power a city, aid. In St. Paul, the District Energy power plant makes extensive use of waste materials, including Christmas, and ships them to the power plant. Christmas trees provide a small percentage of this fuel, according

Minnesota, University of

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

A simulation-based assessment of processing smaller timber in southern pine sawmills  

E-Print Network [OSTI]

. Contents of the input file HRBF. DAT 65 A-4. Contents of the input file HRBF. DAT continued 66 A-5. Lumber travel times in seconds for conveyors 3 through 9 . A-6. Data for downtimes and time-between-downtimes in seconds. 67 . . 68 A-7. The input file... LIST OF FIGURES Figure Page The lumber production process at the study sawmill. The machine centers and conveyors represented in the simulation model . 13 The flow of activities simulated in SIMTECH 24 The lltg ~f income statement used...

Williams, David Stanley

2012-06-07T23:59:59.000Z

302

The use of mobile mapping technology to automate surveying and monitoring of southern pine beetle  

E-Print Network [OSTI]

Form Development????????.. 23 Approach for Uploading Data into SPBIS??????????. 27 Technological Components of the SPBIS Mobile Mapping System. 30 Trimble? GeoXT????????????????... 30 ArcPad 6.0.3?????????????.?????.. 31... Navigation Using the Trimble? GeoXT???????... 35 Accuracy of the Trimble? GeoXT? GPS Receiver????????????????????.. 35 IV RESULTS??????????????????????... 37 Time Study: Paper versus Digital?????????????.. 37...

Petty, Saul David

2005-08-29T23:59:59.000Z

303

Recent mountain pine beetle outbreaks, wildfire severity, and postfire tree regeneration in the US Northern Rockies  

Science Journals Connector (OSTI)

...outbreaks and drought on severe wildfires in northwestern Colorado and southern Wyoming: A look at...a large mixed-severity wildfire . For Ecol Manag 258 ( 7 ): 1684...the extent and severity of wildfire in Colorado subalpine forests . Ecology 88...

Brian J. Harvey; Daniel C. Donato; Monica G. Turner

2014-01-01T23:59:59.000Z

304

Biology and pathology of Ribes and their implications for management of white pine blister rust  

E-Print Network [OSTI]

ecosystems. Differences in light and moisture requirements affect how long various species of Ribes occupy and Dale (2010) present additional information on the systematics, biology and horticulture of cultivated

305

Forecasting the monthly volume of orders for southern pine lumber - an econometric model  

E-Print Network [OSTI]

to measure various aspects of the California redwood lumber industry. The first sought to explain the economic struc- ture of the short-run market for redwood lumber by preparing short-range forecasts of price, new orders, shipments, produc- tion, stocks... regression coefficients (20) . The second study was directed at developing a short-run forecast of new orders for redwood lumber (21) . Several forecasting techniques were developed, but econometrics, i. e. , multiple regression analysis, provided...

Jackson, Ben Douglas

2012-06-07T23:59:59.000Z

306

Lateral resistance of ring-shank nail connections in Southern Pine lumber  

E-Print Network [OSTI]

nt v 3 7 7 8 9 11 11 14 17 21 27 27 30 36 36 41 41 43 46 47 55 56 57 REFERENCES . . APPENDIX A NAIL BEND TEST FORTRAN CODE . . . . . B DOWEL BEARING TEST FORTRAN CODE. C CONNECTION YIELD FORTRAN CODE. D NAIL BEND TEST RAW... differences on input parameters to the EYM (ASTM, 1995c, d). Research data on both EYM input parameters as well as connection test results for ring-shank nails are needed to provide a means of critically evaluating the current design procedures for lateral...

Theilen, Ross Dean

2012-06-07T23:59:59.000Z

307

1 | Minutes | Debbie Erskine | 18/05/11 Pine-tree Lappet Moth  

E-Print Network [OSTI]

| 18/05/11 Agenda Item 7: Research Synthesis: What level of risk does P-tL pose? Roger confirmed issue at the latter which had now been resolved, both facilities were acceptable. He added th

308

Woodpecker-snag interactions: an overview of current knowledge in ponderosa pine  

E-Print Network [OSTI]

a variety of interrelated processes including wildfire, drought, insects and disease. However, dead trees a variety of interrelated processes including wildfire, drought, insects and disease; however snags

Standiford, Richard B.

309

E-Print Network 3.0 - arsenal pine bluff Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Iowa State University Collection: Environmental Sciences and Ecology ; Renewable Energy 70 Comparison of charcoal and tree-ring records of recent fires in the eastern...

310

OBSERVATIONS OF BIRD NUMBERS AND SPECIES FOLLOWING A HISTORIC WILDFIRE IN ARIZONA PONDEROSA PINE FORESTS  

E-Print Network [OSTI]

of Arizona, Tucson, AZ 85721; and DANIEL G. NEARY, Rocky Mountain Research Station, U.S. Forest Service-1973 as a coopera- tive effort of the School of Natural Resources, University of Arizona, Tucson, and the Rocky, Ffolliott and Baker 1977, Ffolliott and Gottfried 2008) characterized the pre-fire herba- ceous plants. Flat

311

Long road to recovery: Bastrop team develops plan to restore Lost Pines region  

E-Print Network [OSTI]

;cult, but both Hernandez and Lewis were united in their answer to one question: Is all of this possible? ?Oh, it?s de#28;nitely possible, and I de#28;nitely think that we?re going to succeed,? Hernandez said. ?If I for a moment thought... seedlings will also wash out so herbaceous vegetation should be planted before seedlings are, she added. ?When I heard the forecast today and the possibility of more than #14; inches of rain overnight, I thought, ?Oh boy, here we go again,?? she said...

Bentz, Laura

2012-01-01T23:59:59.000Z

312

Structural optimization and spiralling of the grain in a pine trunk  

E-Print Network [OSTI]

to sustain extreme wind loads applied from all directions. If a natural design becomes more complex, the wind, and even the gravitational e ect of the moon 7 . 1.1.0.2 Factors that control the spiralling symmetry, compute the stresses, and op- timize the angle of the grains inclination using a failure

Cherkaev, Andrej

313

Alkali Pretreatment for Improvement of Biogas and Ethanol Production from Different Waste Parts of Pine Tree  

Science Journals Connector (OSTI)

Among the untreated parts, the highest amount of biomethane production was obtained from needle leaves, which was 213 mL/(g·VS). ...

Peyman Salehian; Keikhosro Karimi

2012-12-18T23:59:59.000Z

314

Inheritance, gene expression, and lignin characterization in a mutant pine deficient in cinnamyl alcohol?dehydrogenase  

Science Journals Connector (OSTI)

...Springer , Berlin ), pp 65 – 70 . 23 Bjorkman A ( 1954 ) Nature (London) 174 : 1057 – 1058 . 24 Effland M J ( 1977 ) Tappi 60 : 143 – 144 . 25 Dence C W ( 1992 ) in Methods in Lignin Chemistry , eds Lin S E Dence C W ( Springer , Berlin ), pp 33...

John J. MacKay; David M. O’Malley; Timothy Presnell; Fitzgerald L. Booker; Malcolm M. Campbell; Ross W. Whetten; Ronald R. Sederoff

1997-01-01T23:59:59.000Z

315

Examination of the thermal decomposition of kraft pine lignin by Fourier transform infrared evolved gas analysis  

SciTech Connect (OSTI)

The thermal decomposition of kraft lignin was examined by Fourier-transform IR evolved-gas analysis, a technique designed for on-the-fly, simultaneous monitoring of multiple vapor-phase species. Initial degradation occurs at 120-300 degrees from bond fragmentation in the phenylpropane side chains as evidenced by the formation of HCO2H, HCHO, CO2, H2O and SO2. The presence of SO2 is supporting evidence that S from the kraft pulping process may be incorporated into the lignin structure in the form of sulfoxide and(or) sulfone linkages. Major decomposition initiates at approximately 300 degrees and extends to 480 degrees at which point half the intital weight has been lost. MeOH 2-methoxyphenol (guaiacol), and a 2-methoxy-4-alkyl- substituted phenol are the most apparent species evolving in this region and indicate fragmentation of the major chain linkages between the monomeric phenol units in the lignin structure.

Fenner, R.A.; Lephardt, J.O.

1981-01-01T23:59:59.000Z

316

Forestry herbicide influences on biodiversity and wildlife habitat in Southern forests.  

SciTech Connect (OSTI)

Abstract In the southern United States, herbicide use continues to increase for timber management in commercial pine (Pinus spp.) plantations, for modifying wildlife habitats, and for invasive plant control. Several studies have reported that single applications of forestry herbicides at stand initiation have minor and temporary impacts on plant communities and wildlife habitat conditions, with some reports of enhanced habitat conditions for both game and nongame species. Due to the high resiliency of floral communities, plant species richness and diversity rebound rapidly after single herbicide treatments, with short- and long-term compositional shifts according to the selectivity and efficacy of the herbicide used. Recently, however, a shift to the Southeast in North American timber supplies has resulted in increased forest management intensity. Current site-preparation techniques rely on herbicide combinations, often coupled with mechanical treatments and >1 years of post-planting applications to enhance the spectrum and duration of vegetation control. This near-total control of associated vegetation at establishment and more rapid pine canopy closure, coupled with shortened and repeated rotations, likely will affect plant diversity and wildlife habitat quality. Development of mitigation methods at the stand and landscape levels will be required to minimize vegetative and wildlife impacts while allowing continued improvement in pine productivity. More uncertain are long-term impacts of increasing invasive plant occupation and the projected increase in herbicide use that will be needed to reverse this worsening situation. In addition, the potential of herbicides to meet wildlife management objectives in areas where traditional techniques have high social costs (e.g., prescribed fire) should be fully explored.

Miller, Karl V.; Miller, James, H.

2004-07-01T23:59:59.000Z

317

Forestry herbicide influences on biodiversity and wildlife habitats in Southern forests.  

SciTech Connect (OSTI)

Abstract In the southern United States, herbicide use continues to increase for timber management in commercial pine (Pinus spp.) plantations, for modifying wildlife habitats, and for invasive plant control. Several studies have reported that single applications of forestry herbicides at stand initiation have minor and temporary impacts on plant communities and wildlife habitat conditions, with some reports of enhanced habitat conditions for both game and nongame species. Due to the high resiliency of floral communities, plant species richness and diversity rebound rapidly after single herbicide treatments, with short- and long-term compositional shifts according to the selectivity and efficacy of the herbicide used. Recently, however, a shift to the Southeast in North American timber supplies has resulted in increased forest management intensity. Current site-preparation techniques rely on herbicide combinations, often coupled with mechanical treatments and >1 years of post-planting applications to enhance the spectrum and duration of vegetation control. This near-total control of associated vegetation at establishment and more rapid pine canopy closure, coupled with shortened and repeated rotations, likely will affect plant diversity and wildlife habitat quality. Development of mitigation methods at the stand and landscape levels will be required to minimize vegetative and wildlife impacts while allowing continued improvement in pine productivity. More uncertain are long-term impacts of increasing invasive plant occupation and the projected increase in herbicide use that will be needed to reverse this worsening situation. In addition, the potential of herbicides to meet wildlife management objectives in areas where traditional techniques have high social costs (e.g., prescribed fire) should be fully explored.

Miller, Karl V.

2004-01-01T23:59:59.000Z

318

Fire regimes and forest structure in a sky island mixed conifer forest, Guadalupe Mountains National Park, Texas, USA  

Science Journals Connector (OSTI)

Fire is a key disturbance agent in the fire-prone mixed conifer and ponderosa pine forests of the southwestern United States. Human activities (i.e., livestock grazing, logging, and fire suppression) have resulted in the exclusion of fire from these forests for the past century and fire exclusion has caused changes in forest structure and composition. This study quantifies spatial and temporal variability in fire regimes and forest change in a 1000-ha area of mixed conifer forest in Guadalupe Mountains National Park (GMNP), an area with an uncommon history of grazing and fire suppression. Dendroecological methods were used to quantify fire frequency, season, severity, and extent, as well as forest structural and compositional change. The mean composite fire return interval (CFI) for the study area was 4 years. Widespread fires were less frequent. The mean CFI for fires recorded in at least 10% of the samples collected was 9.2 years, and mean CFI for fires scarring at least 25% of samples was 16.3 years. Many of these widespread fires occurred in the 19th century. The mean point fire return interval (PFI) was longer at 24 years. Fire scars were primarily formed in the earliest portion of earlywood in annual rings, indicating that fires burned mainly in the spring, at the beginning of the growing season. The onset of grazing in the 1920s dramatically reduced fire frequency. An increase in tree density and a compositional shift from southwestern white pine (Pinus strobiformis Engelm.) to Douglas-fir (Pseudotsuga menziesii [Mirb.] Franco) coincides with the grazing era. In addition, the pre-ranching era was characterized by low-severity fires, while structural changes have resulted in a contemporary forest that is prone to high severity fire, as evidenced by two stand-replacing wildfires in GMNP in the 1990s.

John Sakulich; Alan H. Taylor

2007-01-01T23:59:59.000Z

319

Stand-scale tree mortality factors differ by site and species following drought in southwestern mixed conifer forests  

Science Journals Connector (OSTI)

Abstract Impacts of drought on tree mortality in high-elevation mixed-conifer forests of southwestern U.S. are poorly understood. A recent extended and severe drought in the region provided an opportunity to investigate the patterns and factors associated with tree mortality in this forest type. Specifically, we quantified mortality that occurred between 1995 and 2008 of four tree species, white fir (Abies concolor), limber pine (Pinus flexilis), trembling aspen (Populus tremuloides), and Douglas-fir (Pseudotsuga menziesii), in mixed-conifer forests over three sites in northern Arizona within 84, 0.02 ha plots. We found: (1) varied but substantial tree mortality (4–56% by basal area) in most species between 1996 and 2006 in association with recent severe and prolonged drought; (2) tree mortality differed among sites and species with aspen and white fir having the most mortality (>30% by basal area); (3) relationships between tree mortality and most climatic factors (e.g. temperature, precipitation, Palmer Drought Severity Index) were lagged 1–4 yr; (4) bark beetle attack and intraspecific tree basal area were consistently and positively related to tree mortality for most species and sites, whereas topographic and other stand characteristics were less consistently related to mortality. Results show that aspen, Douglas-fir, and white fir were more vulnerable to recent drought-associated mortality than limber pine. Associations between tree mortality and intraspecific basal area support further evaluation of treatments that reduce intraspecific competition within stands to lower risks of tree mortality in southwestern mixed conifer forests.

Jeffrey M. Kane; Thomas E. Kolb; Joel D. McMillin

2014-01-01T23:59:59.000Z

320

Systematic review of the influence of foraging habitat on red-cockaded woodpecker reproductive success.  

SciTech Connect (OSTI)

Relationships between foraging habitat and reproductive success provide compelling evidence of the contribution of specific vegetative features to foraging habitat quality, a potentially limiting factor for many animal populations. For example, foraging habitat quality likely will gain importance in the recovery of the threatened red-cockaded woodpecker Picoides borealis (RCW) in the USA as immediate nesting constraints are mitigated. Several researchers have characterized resource selection by foraging RCWs, but emerging research linking reproductive success (e.g. clutch size, nestling and fledgling production, and group size) and foraging habitat features has yet to be synthesized. Therefore, we reviewed peer-refereed scientific literature and technical resources (e.g. books, symposia proceedings, and technical reports) that examined RCW foraging ecology, foraging habitat, or demography to evaluate evidence for effects of the key foraging habitat features described in the species’ recovery plan on group reproductive success. Fitness-based habitat models suggest foraging habitat with low to intermediate pine Pinus spp. densities, presence of large and old pines, minimal midstory development, and herbaceous groundcover support more productive RCW groups. However, the relationships between some foraging habitat features and RCW reproductive success are not well supported by empirical data. In addition, few regression models account for > 30% of variation in reproductive success, and unstandardized multiple and simple linear regression coefficient estimates typically range from -0.100 to 0.100, suggesting ancillary variables and perhaps indirect mechanisms influence reproductive success. These findings suggest additional research is needed to address uncertainty in relationships between foraging habitat features and RCW reproductive success and in the mechanisms underlying those relationships.

Garabedian, James E. [North Carolina State University

2014-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Grazing practices as a major factor in fire occurrence in the longleaf pine region of southeast Texas  

E-Print Network [OSTI]

, grotecSion. Xn Rdditdonz CcnzwcgIlton SSRSQR tZIRS She conf licS KURS be vJQzlzed in'GQ 6 ". Inc'"Bizei S ~St Br:I thdd M "88 RQZRRI41gc Of 'I hc Zir888'Mls OIZ ShG land for tIlcBcrd Qzld Corry (lyk)) )rescr5. Lcd pTQcedcr88 foz She 888 Qf con 'li...

Anderson, David Adair

2012-06-07T23:59:59.000Z

322

The determination of the volumes of forage and timber produced in a pine-hardwood stand in Montgomery County, Texas  

E-Print Network [OSTI]

grasing and beat oattle prctguotion ia tbs ooastal ylaia of North Carolina. Ra C. 4gra Rata Sta ~ Bull a Hoa 334a RB ppa , end N. D Heaver, 1945. ipyalacgiian baxohcoo& trees broocse& bt oattls, Jour of toreetrtg 43s67~, ~ 1 sl, 1Rtt FeaeN Otastsg.... of lnsr, torestors Ngootingc ~O. ~ al R. gs Rtedee. lgtd, FOteet gtaotag la elattm te iaaf aetio gtedatttm la leetetaa, la tge. Rta gte, Rett. Oe 380a 43 ppa Oanfielg, Ra H, 1941. 4pplioation of tbe line intoroeption notbog ia ssnpliag range...

Rhodes, Robert R

2012-06-07T23:59:59.000Z

323

Vegetation patterns of Pine Canyon, Big Bend National Park, Texas, in relation to elevation and slope aspect  

E-Print Network [OSTI]

and richness, and stem density are also analyzed. Communities encountered on the south-facing slope, from low to high elevation, are: Chihuahuan Desert shrubland, sotol grassland, open oak shrubland, mixed shrubland, and oak-pinyon-juniper woodland. Communities...

Harris, Bryan Joseph

1997-01-01T23:59:59.000Z

324

Incomplete barriers to mitochondrial gene flow between pheromone races of the North American pine engraver, Ips pini (Say) (Coleoptera, Scolytidae)  

Science Journals Connector (OSTI)

...latifolia K(6), M(2) and H(2) north-western/western CO Colorado: Larimer Co. Roosevelt National Forest, near...contorta latifolia F(1), G(1) and K(8) western SDa South Dakota: Pennington Co. 3 km south of...

1999-01-01T23:59:59.000Z

325

Responses of soil and water chemistry to mountain pine beetle induced tree mortality in Grand County, Colorado, USA  

E-Print Network [OSTI]

impacted by the MPB (Ciesla, 2009). The Colorado-Big Thompson project stores water on the western slope County, Colorado, USA David W. Clow a, , Charles Rhoades b , Jennifer Briggs c , Megan Caldwell c Cooperative Institute for Research in Environmental Science, University of Colorado, Boulder, CO 80309, USA

Lewis Jr., William M.

326

Temporal and spatial patterns of colonization, reemergence, and emergence of the southwestern pine beetle, Dendroctonus fontalis Zimm: (Coleoptera : Scolytidae)  

E-Print Network [OSTI]

adults. All 4 processes were seen to be quite similar in thei= density distributions along the infested tree bole. Nax1, um densities were consistently encountered at the 3. 5 m and 5. 0 m intervals. The distribution also followed simi' ar patter ns... on one host tree. . . . . , . . . . . . . 19 III. Mean percent reemergence of parent adul t frontalis at 1. 5 m intervals along the tree bole. 47 IV. Attack, reemergence, and emergence pro- cesses of D. f ron tali s: An approximate time table...

Fargo, Walter Scott

1977-01-01T23:59:59.000Z

327

Effect of "edge" on breeding bird density and diversity in young and mature pine stands in East Texas  

E-Print Network [OSTI]

20 20 28 29 32 34 35 40 62 LIST OF TABLES page Table 1. Stems and basal area per hectare of Shawnee and Cherokee woods (trees ) 22. 9 cm dbh, '(May 1978). . . 19 Table 2. Mean bird population characteristics per 25 m section in woods... and clearcut (1 Mav to 23 June, 1978) Table 3. Habitat association of bird species by vegetation types on Cherokee and Shawnee study areas (1 May to 23 June 'l978) . 21 . 23 LIST OF FIGURES Figure 1. Map of Shawnee study area showing 4 bird census...

Strelke, William Kenneth

1979-01-01T23:59:59.000Z

328

Boreal forest conifer extracts: potential natural additives for acrylic polyurethane coatings for the protection of heat-treated jack pine  

Science Journals Connector (OSTI)

Application of natural residues (barks or needles of trees) has been investigated as coating additives due to their high antioxidant activity.2 Natural polyphenols are well known for their antioxidant properties....

Sudeshna Saha; Duygu Kocaefe; Yaman Boluk…

2013-01-01T23:59:59.000Z

329

EIS-0443: Project Financing for Southwest Intertie Project- South, Clark, Lincoln, Nye, and White Pine Counties, Nevada  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy (DOE), Western Area Power Administration, is considering whether to provide partial financing of the southern portion of the Southwest lntertie Project (SWIP-South) which consists of approximately 235 miles of 500- kilovolt (kV) transmission line.

330

USDA Forest Service Proceedings RMRS-P-18. 2001. 185 Do Pine Trees in Aspen Stands Increase  

E-Print Network [OSTI]

suppression and successional processes. Al- though the Black Hills National Forest is removing conifers ago (Severson and Thilenius 1976). Currently, aspen comprises 4% of the Black Hills National Forest and Resource Man- agement Plan, Black Hills National Forest, Custer, SD, 1996). Many aspen stands are old

331

The use of a synthetic attractant as a survey instrument for the southern pine beetle, Dendroctonus frontalis Zimmerman  

E-Print Network [OSTI]

'=e. "c~"'. i- me I" cono. , n ousili. us L co ite F~. i" . - Curcuiioni; ae Cosso: u5 cc' vl ol Fiascoes ne orans~ s G". ;"-r :: . o. ', "i- ilisteri i*e Cort1ci&'. 3". u " suu Fa~': ~ Plat;, qM i '. ;. . e Flat;rous Tlar' cornis (lee) F...'=e. "c~"'. i- me I" cono. , n ousili. us L co ite F~. i" . - Curcuiioni; ae Cosso: u5 cc' vl ol Fiascoes ne orans~ s G". ;"-r :: . o. ', "i- ilisteri i*e Cort1ci&'. 3". u " suu Fa~': ~ Plat;, qM i '. ;. . e Flat;rous Tlar' cornis (lee) F...

Nash, Charles Ross

2012-06-07T23:59:59.000Z

332

PUBLISHED ONLINE: 25 NOVEMBER 2012 | DOI: 10.1038/NGEO1642 Summertime climate response to mountain pine  

E-Print Network [OSTI]

-scale climatic shifts, and may foreshadow outbreaks of a similar magnitude in North American forests over with an empirical model for spruce beetle development, for example, suggests that boreal forests across central leads to decreased canopy transpiration. For affected stands, incoming solar radiation previously spent

333

Linking heavy metal bioavailability (Cd, Cu, Zn and Pb) in Scots pine needles to soil properties in reclaimed mine areas  

E-Print Network [OSTI]

concentrations in mine soils. An exception was in the case of Cd in soils on sand quarry and hard coal spoil heap. Introduction Post-mining facilities such as open pit quarries, lignite mine spoil heaps, open pit sulphur mine

Battles, John

334

Hydraulic constraints on photosynthesis in subtropical evergreen broad leaf forest and pine woodland trees of the Florida Everglades  

E-Print Network [OSTI]

PAPER Hydraulic constraints on photosynthesis in subtropicalwater transport and photosynthesis represents the trade-offwater transport and photosynthesis to evaluate hydraulic

Jones, Tim J.; Luton, Corene D.; Santiago, Louis S.; Goldstein, Guillermo

2010-01-01T23:59:59.000Z

335

Sulfur accumulation in pinewood (Pinus sylvestris) induced by bacteria in a simulated seabed environment: Implications for marine archaeological wood and fossil fuels  

Science Journals Connector (OSTI)

Fresh pinewood blocks were submerged in sulfate and iron(II) containing media, inoculated with bacterial consortia isolated from seawater, aiming to simulate the seabed conditions of the Vasa shipwreck (1628). The consortia contained erosion (EB) and sulfate-reducing bacteria (SRB). Sulfur K-edge X-ray absorption near edge structure (XANES) spectroscopy and scanning X-ray spectromicroscopy images showed that organic sulfur, mainly thiols (R-SH), had accumulated in the lignin-rich middle lamella in EB-degraded parts of the wood. The sulfur content in the wood increased more than 10 times in 2 years. In another series with active inoculums from marine archaeological wood, the sulfur XANES spectra showed, after 4 years of anaerobic treatment, considerable amounts also of inorganic iron sulfides, Fe1?xS, which oxidized at atmospheric exposure. A sediment sample from the Vasa's seabed was also rich in iron sulfides, including pyrite, FeS2. X-ray fluorescence mappings of sulfur and phosphorous distributions indicate that scavenging SRB penetration, producing hydrogen sulfide in situ, is restricted to EB-degraded parts of the wood structure. The sulfur isotope depletion of 34S from ?34S = 21‰ in marine sulfate to ?34S = 6‰ and 1.8‰ for fractions of reduced sulfur and sulfate separated from a Vasa wood sample, respectively, suggests bacterial transformation. A fuller understanding of the routes of sulfur accumulation, as reactive iron sulfides and as organic sulfur, has important implications for improving conservation methods of marine archaeological wood. Moreover, the biogenic accumulation of organically bound sulfur, specifically in lignin-rich parts of waterlogged wood, has wider geochemical significance for fossil fuels of marine origin, as lignin-rich humic matter is important for the diagenetic formation of kerogens from anoxic marine sediments.

Yvonne Fors; Thomas Nilsson; Emiliana Damian Risberg; Magnus Sandström; Peter Torssander

2008-01-01T23:59:59.000Z

336

STUDY OF CORRELATIONS IN MOLECULAR MOTION BY MULTIPLE QUANTUM NMR  

E-Print Network [OSTI]

Pines, J. Chem. Phys. S. Sinton and A. Pines, Chern. Phys.G. Drobny, A. Pines, S. Sinton, D. Weitekamp, and D. Wemmer,D. Wemmer, J. Tang, and S. Sinton, Bull. of Amer. Phys. Soc.

Tang, J-H.

2008-01-01T23:59:59.000Z

337

http://ndep.nv.gov/bwm/landfill.htm  

National Nuclear Security Administration (NNSA)

Story County Ely Landfill City of Ely Operating - Class I & III Permitted City of Ely White Pine County White Pine Energy Station (WPES) Class III disposal site White Pine County...

338

High Tonnage Forest Biomass Production Systems from Southern...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

High Tonnage Forest Biomass Production Systems from Southern Pine Energy Plantations High Tonnage Forest Biomass Production Systems from Southern Pine Energy Plantations This...

339

Quantifying Carbon Budgets Of Conifer Mediterranean Forest Ecosystems, Turkey  

Science Journals Connector (OSTI)

Aboveground biomass, aboveground litterfall, and leaf litter decomposition of five indigenous tree stands (pure stands ofPinus brutia,Pinus nigra,Cedrus libani,Juniperus excelsa, and a mixed stand ofAbies cilicic...

Fatih Evrendilek; Suha Berberoglu…

2006-08-01T23:59:59.000Z

340

Diary of Societies  

Science Journals Connector (OSTI)

... : Indian Turpentine from Pinus longifolia Roxb. Part V. The Oxidation of d-A^-carene with Beckmann's Chromic Acid Mixture.

1929-01-12T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Plant-plant interactions vary with different mycorrhizal fungus species  

E-Print Network [OSTI]

soil in a mixed conifer forest (of which Pinus ponderosa isconstituent of conifer- ous forests throughout western North

Hoeksema, Jason D.

2005-01-01T23:59:59.000Z

342

Journal of Chemical Ecology, Vol. 26, No. 4, 2000 0098-0331/00/0400-0823$18.00/0 2000 Plenum Publishing Corporation  

E-Print Network [OSTI]

to flying beetles and their insect predators in Wisconsin was investigated. Tree species influenced­phloem disks of Pinus strobus L. than Pinus banksiana Lamb, and least attracted to I. pini males boring into bark­phloem disks of Pinus resinosa. Sources of within-tree, between-tree, and between

Erbilgin, Nadir

343

ORIGINAL PAPER Carbon in heartwood, sapwood and bark along the stem  

E-Print Network [OSTI]

directions within stem biomass in Pinus nigra, Pinus pinaster and Pinus sylvestris. · Methods Wood samples from a permanent plantation in northern Spain were examined for C concentration and wood bulk density about changes in forest biomass C pools, including the stem components (bark, sapwood and heartwood

Boyer, Edmond

344

John Day Subbasin Revised Draft Plan March 15, 2005 Appendix Table of Contents  

E-Print Network [OSTI]

-Wetlands .................................................................................... 123 Montane Mixed Conifer Forest............................................................................................... 126 Ponderosa Pine Forest and Woodlands

345

ALDO LEOPOLD: .. . wildlife once fed us and shaped our culture.  

E-Print Network [OSTI]

conduct thinning operations in nearby pine plantations. Fortunately, no calamities have occurred, and Mike

346

The determination of volumes of forage produced after one year of protection in pine-hardwood stand as compared with production under current grazing practices  

E-Print Network [OSTI]

?pyloaoatol torose te ihe o?aer bai also aotleoaMr rogaoe4 iho fir? hasar4. %tr last riatoasat Ls I? soapleto agrasaoat ?Lth ylo??D. , ot al (lye2). A sio4p by Casoagp (1951) showeg that grass prosastioa la tho pl?ef woo4s of Loclrlaaa a?4 oas'I O'rise wao Lafll4...

Seamans, Robert L

2012-06-07T23:59:59.000Z

347

Hardness and Modulus have been decreased by approximately 22% as consequence of HWE of ponderosa pine. This result is coherent with previous  

E-Print Network [OSTI]

). ·The nanoindenter consists of a tip that can indent the sample with various loads in order to determine, and is given by: Pmax is the loading pressure. A depends on nanoindenter tip geometry. S hAstrain stress E c r to hot water extraction Step 1: Sand woodchip to a rectangular box shape Step 2: Grind away corners

Collins, Gary S.

348

Deriving a Framework for Estimating Individual Tree Measurements with Lidar for Use in the TAMBEETLE Southern Pine Beetle Infestation Growth Model  

E-Print Network [OSTI]

. TAMBEETLE was used to compare spot growth between a lidar-derived forest map and a forest map generated by TAMBEETLE, based on sample plot characteristics. The lidar-derived forest performed comparably to the TAMBEETLE generated forest. Using lidar to map...

Stukey, Jared D.

2011-02-22T23:59:59.000Z

349

OOTOBEB,1913. MONTHLY WEATHER REVIEW. 1615 A METEOROLOGICAL STlJDY OF PARKS AND T-ERED AREAS IN THE WESTERN YELLOW-PINE FORESTS OF  

E-Print Network [OSTI]

variations in precipitation, atmos heric moisture, and wind movement. The percentage oHsun- shine is very

350

Determination of the moisture content in wood chips of Scots pine and Norway spruce using Mantex Desktop Scanner based on dual energy X-ray absorptiometry  

Science Journals Connector (OSTI)

Several studies have attempted to develop and evaluate other methods, such as radio frequency and near infrared, that could quickly and accurately determine the MC of wood chips; none of them have been truly s...

Mikael Hultnäs; Victor Fernandez-Cano

2012-08-01T23:59:59.000Z

351

Spatial distribution of non-native invasive plants following large-scale wind damage at LaRue Pine Hills - Otter Pond Research Natural Area, Union County, Illinois.  

E-Print Network [OSTI]

??The objective of this study was to determine if a large-scale wind disturbance facilitated the invasion of forest interiors by non-native invasive plant species. The… (more)

Romano, Anthony John

2012-01-01T23:59:59.000Z

352

Mountain Pine Beetles Colonizing Historical and Naïve Host Trees Are Associated with a Bacterial Community Highly Enriched in Genes Contributing to Terpene Metabolism  

Science Journals Connector (OSTI)

...Madison, Wisconsin, USA b Department of Energy Great Lakes Bioenergy Research Center...Madison, Wisconsin, USA c Department of Renewable Resources, University of Alberta, Edmonton...of D. ponderosae extends from northern Mexico to southern British Columbia and inland...

Aaron S. Adams; Frank O. Aylward; Sandye M. Adams; Nadir Erbilgin; Brian H. Aukema; Cameron R. Currie; Garret Suen; Kenneth F. Raffa

2013-03-29T23:59:59.000Z

353

1994 Northern Goshawk inventory on portions of Los Alamos National Laboratory, Los Alamos, NM  

SciTech Connect (OSTI)

Northern goshawks (Accipiter gentilis) (hereafter referred to as goshawk) are large forest dwelling hawks. They are the largest species of the Accipiter genus which also includes sharp-shinned hawks (A. striatus) and the Cooper`s hawk (A. cooperii). Goshawks are holarctic in distribution and nest in coniferous, deciduous, and mixed species forests. In the southwest they primarily nest in ponderosa pine (Pinus ponderosa), mixed species, and spruce-fir forests. Goshawks may be declining in population and reproduction in the southwestern United States. In 1982 the USDA-Forest Service listed the goshawk as a {open_quotes}sensitive species{close_quotes} and in 1992 the U.S. Fish and Wildlife Service listed the goshawk as a {open_quotes}Category 2 species{close_quotes} in accordance with the Endangered Species Act. Reasons for the possible decline in goshawk populations include timber harvesting resulting in the loss of nesting habitat, toxic chemicals, and the effects of drought, fire, and disease. Thus, there is a need to determine their population status and assess impacts of management activities in potential goshawk habitat. Goshawk inventory was conducted during the 1993 nesting season with no adult goshawk responses detected within the LANL survey area. As noted by Sinton and Kennedy, these results may be interpreted in several ways: (1) no goshawk territory(ies) occur in the inventoried area; (2) goshawk territory(ies) exist but have failed prior to the survey and thus were not detected; or (3) territory(ies) exist and were successful but the goshawks did not respond to tapes or their responses were undetected by the observer. For those reasons, a goshawk inventory was conducted in 1994. This report summarizes the results of this inventory.

Sinton, D.T.; Kennedy, P.L. [Colorado State Univ., Fort Collins, CO (United States)

1995-01-01T23:59:59.000Z

354

The influence of tree species mixture on ecosystem-level carbon accumulation and water use in a mixed boreal plantation  

Science Journals Connector (OSTI)

Abstract Throughout the world, huge areas have been occupied by monospecific tree plantations in order to fulfil the increasing demand for industrial wood products. The use of mixed-species plantations has recently been advocated as a potential compromise between maintaining high-volume wood production and conserving other ecosystem services. Yet little is known about the impact of tree species mixture on species- and ecosystem-level carbon accumulation and water use in mixed plantations. We combined data on above-ground biomass, xylem sap flux density, and the carbon and oxygen isotope composition of leaves and needles in a boreal plantation to test whether different levels of species mixture would impact tree- and plot-level biomass production, transpiration and water use efficiency. Data were recorded in 22 20-x-20-m plots (7 for transpiration) randomly allocated to either monocultures or to two-, three-, and five-species mixtures of Scots pine (Pinus sylvestris), Norway spruce (Picea abies), Silver birch (Betula pendula), Common alder (Alnus glutinosa) and Siberian larch (Larix sibirica). At tree level, for a given species, we found significant differences among mixtures in transpiration and water use efficiency, though species mixture had no impact on above-ground biomass. At plot level, a large variability in functioning among mixtures was observed, but increasing the number of species in the mixture did not enhance productivity, transpiration or water use efficiency. The presence in mixtures of a high performing species like birch brought about changes in the canopy structure which in turn may have led to changes in micro-environmental conditions. Such changes could have contributed to explain differences in transpiration and water use efficiency among mixtures. We concluded that mixing locally-adapted species under non-limiting soil water conditions did not provide any benefit for ecosystem-level carbon accumulation and water use at this young ontogenic stage, but our study does not preclude that some benefits might arise at older stages.

Charlotte Grossiord; André Granier; Arthur Gessler; Martina Pollastrini; Damien Bonal

2013-01-01T23:59:59.000Z

355

SELECTIVITY IN MULTIPLE QUANTUM NUCLEAR MAGNETIC RESONANCE  

E-Print Network [OSTI]

D. Wemmer, J. Tang and S. Sinton, Bull. Am. Phys. Soc.G. Drobny, A. Pines, S. Sinton, D. Weitekamp, and D. Wemmer,Perkin II 1541 (1975). S. Sinton and A. Pines, Chem. Phys.

Warren, Warren Sloan.

2008-01-01T23:59:59.000Z

356

FOURIER TRANSFORM MULTIPLE QUANTUM NMR  

E-Print Network [OSTI]

D. Wemmer, J. Tang, S. Sinton, Bull of Amer. . Soc. ; LBL-G. Drobny, A. Pines, S. Sinton, D. Weitekamp, December 1978G. Drobny, A. Pines, S. Sinton D. Weiteka.mp and D. Wemmer

Drobny, G.

2011-01-01T23:59:59.000Z

357

MATERIALS AND MOLECULAR RESEARCH DIVISION ANNUAL REPORT 1979  

E-Print Network [OSTI]

C. Drobny,! \\. Pines, S. Sinton, D.P. Weitekamp, ancl D. \\8042. 3. W. S. Warren, S. Sinton, D. fJ. Weitekamp, and A.G. Drobny, A. Pines-, S. Sinton, D. and D. Wemmer, "Fourier

Authors, Various

2013-01-01T23:59:59.000Z

358

NMR STUDIES OF LIQUID CRYSTALS AND MOLECULES DISSOLVED IN LIQUID CRYSTAL SOLVENTS  

E-Print Network [OSTI]

84) Drobny G. , Pines A. , Sinton S. , Weitekamp D. , andMag. Res. 37, 93 (1980) 88) Sinton S. , PhD Thesis, Dept. ofDrobny G. , Pines A. , Sinton S. , Weitekamp D. , Ramis-79

Drobny, G.P.

2010-01-01T23:59:59.000Z

359

STUDY OF LIQUID CRYSTAL CONFORMATION BY MULTIPLE QUANTUM NMR: n-PENTYL CYANOBIPHENYL  

E-Print Network [OSTI]

3a). Drobny, A. Pines, S. Sinton, D. P. Weitekamp and D.Rev. B 18 W, S. Warren, S. Sinton, D. P. V. 'eitekt:r.1p andn-PENTYL CYANOBIPHENYL S. Sinton and A. Pines September 1980

Sinton, S.

2013-01-01T23:59:59.000Z

360

TWO DIMENSIONAL NMR OF LIQUIDS AND ORIENTED MOLECULES  

E-Print Network [OSTI]

36) G. Drobny, A. Pines, S. Sinton, D.P. Weitekamp and D.75) G. Drobny, A. Pines, S. Sinton, W.S. Warren and D.P.D. Wemmer, J. Tang, and S. Sinton, Bull. of Amer. Phys. Soc.

Gochin, M.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

i k i u p 2 e s F y d e l l 2 v k e  

E-Print Network [OSTI]

Mesic Lowlands Conifer-Hardwood Forest Southwest Oregon Mixed Conifer-Hardwood Forest Montane Mixed Conifer Forest Interior Mixed Conifer Forest Lodgepole Pine Dominant Ponderosa Pine & Interior White Oak

362

E-Print Network 3.0 - apple tree malus Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

& Phyllis M. R-18 1999 Acer, Malus, Prunus, Pinus etc. derived from Asia... . O-26 1980 Camas, Polystichum, Betula, Alnus, Asarum etc. Idaho, trees, wildflowers and ferns native...

363

E-Print Network 3.0 - al incorporar semillas Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Search Powered by Explorit Topic List Advanced Search Sample search results for: al incorporar semillas Page: << < 1 2 3 4 5 > >> 1 Capacidad reproductiva de Pinus nigra...

364

The effect of an integrated catchment management plan on the greenhouse gas balance of the Mangaotama catchment of the Whatawhata Hill Country Research Station.  

E-Print Network [OSTI]

??An integrated catchment management plan implemented in the Mangaotama catchment of the Whatawhata Research Station in 2001 demonstrated that Pinus radiata forestry on marginal land,… (more)

Smiley, Daniel

2012-01-01T23:59:59.000Z

365

MULTIPLE-QUANTUM NMR IN SOLIDS  

E-Print Network [OSTI]

and R.R. A. Pines, S. Sinton, S ymp. D.P. Weitekamp, Drobny,Reson. Drobny, D• A. Pines, S. Sinton, S y mp • R.L. D.P.A. Pines, Wemmer, S. Sinton, Symp. D. P . Chem. Weitekamp,

Yen, Y-S.

2010-01-01T23:59:59.000Z

366

4, 66916718, 2004 VOC emissions of  

E-Print Network [OSTI]

ACPD 4, 6691­6718, 2004 VOC emissions of Scots pine V. Tarvainen et al. Title Page Abstract Discussions Temperature and light dependence of the VOC emissions of Scots pine V. Tarvainen 1 , H. Hakola 1.tarvainen@fmi.fi) 6691 #12;ACPD 4, 6691­6718, 2004 VOC emissions of Scots pine V. Tarvainen et al. Title Page Abstract

Paris-Sud XI, Université de

367

Sulfur Release from Cement Raw Materials during Solid Fuel Combustion  

Science Journals Connector (OSTI)

The fuels were tire rubber, pine wood, petcoke, sewage sludge, and polypropylene. ... The sequence of SO2 release for fuel particles in the size interval 1–2 mm was found to be tire rubber granulate > sewage sludge > pine wood sawdust > petcoke > polypropylene flakes. ... Five different solid fuels have been tested: tire rubber, pine wood, polypropylene, petcoke, and sewage sludge. ...

Anders R. Nielsen; Morten B. Larsen; Peter Glarborg; Kim Dam-Johansen

2011-08-15T23:59:59.000Z

368

Forest Ecology and Management 261 (2011) 162168 Contents lists available at ScienceDirect  

E-Print Network [OSTI]

-stressed mixed-conifer and ponderosa pine forests, Arizona, USA Joseph L. Ganey , Scott C. Vojta US Forest to 2002 in mixed-conifer forest and 74% greater in ponderosa pine forest. Extent of mortality was spa) increased by approximately 53 and 65% in mixed-conifer and ponderosa pine forests, respectively, from 2002

369

Open Journal of Forestry 2012. Vol.2, No.2, 59-64  

E-Print Network [OSTI]

in mixed-conifer and ponderosa pine forests, respectively). Over this short time interval, density of logs types. Increases in all log parameters were greater in mixed-conifer than in ponderosa pine forest populations in mixed-conifer forest, with smaller changes observed in ponderosa pine forest. These increases

370

Eddy covariance fluxes and vertical concentration gradient measurements of NO and NO[subscript 2] over a ponderosa pine ecosystem: observational evidence for within-canopy chemical removal of NO[subscript x  

E-Print Network [OSTI]

Exchange of NO[subscript x] (NO+NO[subscript 2]) between the atmosphere and biosphere is important for air quality, climate change, and ecosystem nutrient dynamics. There are few direct ecosystem-scale measurements of the ...

Min, K.-E.

371

Forest biomass and pulpwood in particular is the most important raw material for cellulose. The most common species for this purpose are pine, spruce and birch in the Nordic countries and eucalyptus and  

E-Print Network [OSTI]

Forest biomass and pulpwood in particular is the most important raw material for cellulose diverse novel processes for separating cellulose, hemi cellulose and lignin from biomass. Biorefineries

Kaski, Samuel

372

Three centuries of fire in montane pine-oak stands on a temperate forest Serena R. Aldrich; Charles W. Lafon; Henri D. Grissino-Mayer; Georgina G. DeWeese  

E-Print Network [OSTI]

mining, logging, and US Forest Service acquisition and fire protection. Results: Fires occurred and 1940s. Conclusions: Except for fire protection, changes in land use had no discernible influence such as prescribed fires are often incorporated into ecosystem management, particu- larly where fire protection

Grissino-Mayer, Henri D.

373

E-Print Network 3.0 - asymmetric quantum wells Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

transitions are well resolved... BY MULTIPLE QUANTUM NMR: n-PENTYL CYANOBIPHENYL S. SINTON and A. PINES Department of Chemistry. Lawrence... The multiple quantum NhlR spectrum...

374

Microsoft Word - Chapter 1_021411  

National Nuclear Security Administration (NNSA)

Water Systems Upgrade Project EA analyzes five alternatives: (1) New Elevated Water Tanks along Bear Creek Road (Proposed Action), (2) New Water Tanks on Pine Ridge, (3) Pump...

375

E-Print Network 3.0 - aboveground biomass study Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

University of Arizona Collection: Environmental Sciences and Ecology 8 Biomass and Bioenergy 31 (2007) 646655 Estimating biomass of individual pine trees using airborne...

376

E-Print Network 3.0 - airborne carbon 14c Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Bern Collection: Environmental Sciences and Ecology ; Geosciences 65 Biomass and Bioenergy 31 (2007) 646655 Estimating biomass of individual pine trees using airborne...

377

E-Print Network 3.0 - aboveground biomass distributions Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Collection: Biology and Medicine ; Environmental Sciences and Ecology 8 Biomass and Bioenergy 31 (2007) 646655 Estimating biomass of individual pine trees using airborne...

378

E-Print Network 3.0 - aluminum triso-ethylphosphonate butylate...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Resistance Advancements: Dr. Dragan CurcijaDr. Dragan Curcija Summary: -Expanded (EPS) Pine or Douglas Fir Frame Cavity Polyfoam tape Urethane Sealant Silicone...

379

Press Pass - Press Releases  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Accelerator Laboratory announced today (May 23, 2002) a modification to its site security policies. Taking effect immediately, visitors may come to Fermilab's Pine Street...

380

Rocky reef fish connectivity : patterns, processes, and population dynamics  

E-Print Network [OSTI]

rubicundus were collected 1) Carlsbad, 2) Cardiff, 3) Torreylines indicate grand mean. CD = Carlsbad, CF = Cardiff, TP =for this species: Carlsbad, Cardiff, Torrey Pines, La Jolla,

Cook, Geoffrey Scott

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

E-Print Network 3.0 - ailanthus altissima swingle Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

early invaders of old fields in our study area. Rates... preferences for red maple, white ash, and Ailanthus over white pine. Predation rates on small seedlings were... were...

382

Characterization of Woody and Herbaceous Biomasses Lignin Composition with 1064 nm Dispersive Multichannel Raman Spectroscopy  

Science Journals Connector (OSTI)

Biomass representing different classes of bioenergy feedstocks, including woody and herbaceous species, was measured with 1064 nm Raman spectroscopy. Pine, oak, poplar, kenaf,...

Lupoi, Jason S; Smith, Emily A

2012-01-01T23:59:59.000Z

383

CX-010434: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Oregon Offices(s): Bonneville Power Administration Bonneville Power Administration (BPA) proposes to add equipment at its LaPine Substation in Deschutes County, Oregon to...

384

High Tonnage Forest Biomass Production Systems from Southern...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

DOE Biomass Program Review High Tonnage Forest Biomass Production Systems from Southern Pine Energy Plantations DE-EE0001036 S. Taylor (Auburn University), R. Rummer (USDA Forest...

385

High Tonnage Forest Biomass Production Systems from Southern...  

Broader source: Energy.gov (indexed) [DOE]

Biomass Program Review High Tonnage Forest Biomass Production Systems from Southern Pine Energy Plantations DE-EE0001036 S. Taylor (Auburn University), R. Rummer (USDA Forest...

386

The quest for a new class of superconductors  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

another mechanism for the still-mysterious phenomenon. In a review published today in Nature, researchers David Pines, Philippe Monthoux and Gilbert Lonzarich posit that...

387

1  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

another mechanism for the still-mysterious phenomenon. In a review published today in Nature, researchers David Pines, Philippe Monthoux and Gilbert Lonzarich posit that...

388

Quantification of and Controls on Dinitrogen and Nitrous Oxide Fluxes from Terrestrial Ecosystems  

E-Print Network [OSTI]

and lowest in a mixed conifer forest soil from the Blodgettin a northern hardwood-conifer forest. Soil Science Societyfir Yellow pine forest Mixed conifer and hardwood Oak

Yang, Wendy Hui-I

2010-01-01T23:59:59.000Z

389

E-Print Network 3.0 - abdominal scars threaten Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Medicine 28 Influence of humans and climate on the fire history of a ponderosa pine-mixed conifer forest in the Summary: scarred trees) provides some historical reference...

390

Prometheus Energy Services LLC | Open Energy Information  

Open Energy Info (EERE)

Energy Services LLC Place: California Sector: Wind energy Product: Wind project developer, working on the Pine Tree project. References: Prometheus Energy Services LLC1 This...

391

Pelleting characteristics of torrefied forest biomass.  

E-Print Network [OSTI]

??Forest biomass (pine wood chips) was torrefied at different temperature (225 to 300 °C) to generate energy dense and hydrophobic biomass suitable for producing pellets.… (more)

Phanphanich, Manunya

2010-01-01T23:59:59.000Z

392

E-Print Network 3.0 - analysis framework taf Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Unconstrained Alternative... Built) Stream Storage Capacity (taf) Owner Pine Flat (1954) Kings River 1,000 USACE Isabella (1953) Kern... Region Region Maximum Economic Demand...

393

Friction of wood on steel.  

E-Print Network [OSTI]

?? This thesis deals with the experimental description of friction between steel and wood materials, specifically laminated veneer lumber (LVL) and pine wood with two… (more)

Koubek, Radek

2014-01-01T23:59:59.000Z

394

Timothy Gordon Whitby Research Intern, Ecosystem & Landscape Ecology Lab  

E-Print Network [OSTI]

-term plots in lodgepole pine stands following 1988 Yellowstone wildfires to understand project in Colorado and Utah. 2004- 2009 Apprentice/Laborer. L. G. Whitby

Turner, Monica G.

395

baepgig-pinon | netl.doe.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4 Industrial Carbon Capture and Storage Clean Coal Power Initiative Power Plant Improvement Initiative Clean Coal Technology Demonstration Program FutureGen Pion Pine IGCC Power...

396

The December issue of The Molecular Bond | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Postdoc Position Closes Dec. 28 colorized scanning electron microscopy image of a pine tree root surrounded by a soil fungus EMSL is accepting applications for the 2015...

397

E-Print Network 3.0 - american interior grasslands Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Historical variability in fire at the ponderosa Summary: that of the ponderosa pine forest of the interior of the Hills. Grasslands have, in general, greater spatial...

398

The University of Tennessee UT Tree Improvement Program  

E-Print Network [OSTI]

mesh flat Growing medium 40% Composted rice hulls 40% Pine bark 20% Sand Fertilizer Proceedings: Forest and Conservation Nursery Associations. Ogden, UT: USDA Forest Service, Rocky Mountain

Gray, Matthew

399

Physician Name Phone Fax Street Suite City State Zip Specialty ABACI,ASLI 585-271-0444 585-271-1464 980 WESTFALL RD ROCHESTER NY 14619  

E-Print Network [OSTI]

-000-0000 955 E 11400 S SANDY UT 84094 ABBISI,SAIFY A 814-642-7205 814-642-9189 45 PINE STREET PORT ALLEGANY PA

Goldman, Steven A.

400

Development of a Single-Pass Cut-and-Chip Harvest System for...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

a Case New Holland Forage Harvester and SRC Woody Crop Header High Tonnage Forest Biomass Production Systems from Southern Pine Energy Plantations High Tonnage Forest Biomass...

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

TAPPI 90  

SciTech Connect (OSTI)

Topics covered in this book include: Evolution of bleach plant design practice to minimize environmental impact and Super PGW from southern pine.

Not Available

1990-01-01T23:59:59.000Z

402

Comment on “Anomalous Hall Effect in YBa2Cu3O7”  

Science Journals Connector (OSTI)

A Comment on the Letter by Branko P. Stojkovi? and David, Pines, Phys. Rev. Lett. 76, 811 (1996). The authors of the Letter offer a Reply.

N. P. Ong and P. W. Anderson

1997-02-03T23:59:59.000Z

403

Jurisdictional waters of the United States Wetlands Assessment Analysis and Delineation  

E-Print Network [OSTI]

such as willow oak ( uercus hellos), chinese tallow (sa ium sebiferum), red Pl (II b )~, d~l dt ' dt d ' t the plant community. Examination of the upland areas, revealed a mix of loblolly p' (P' t d ), t k (~), 'll k (~bt( ) d tb d b P (~b... ~ 4 'OO EII L ~ Ooo +(IOM ~ 4 ~ Nhtatro! ~ Po ~ &tik 44 F 4 ' \\ )4?~ ~ ~ 4 OPE roo . ft Et)c 'I I ? I ~ I j I tao ~ EPKII Ot I NO TK Ml I!ETO ooerrot oor 4 EIE Od) " 444 -"I ata 1 Ic 'ata ~ 44 IEM ?)Sa ] a' ? +4...

Siems-Alford, Susan

2012-06-07T23:59:59.000Z

404

Cavity availability and use in hardwood forests with emphasis on wood ducks  

E-Print Network [OSTI]

-oak (Pinus spp.-Quercus spp.) forest stands, respectively. Cavities with entrance dimensions suitable for entry by wood ducks (Aix sponsa) were inspected for suitability as wood duck nesting sites. Total cavity densities were similar between forest stands...

Wolter, Derrick Wayne

2002-01-01T23:59:59.000Z

405

Royal Society: Anniversary Address  

Science Journals Connector (OSTI)

... vivo. Thus in 1920 he discovered the first naturally occurring representative of the bicyclic hydrocarbon carene, namely, d-3- ... , namely, d-3-carene from Pinus longifolia, His hypothesis that the only known meta-terpene, D-sylvestrene, ...

ROBERT ROBINSON

1950-12-02T23:59:59.000Z

406

An Experimental Burn to Restore a Moth-Killed Boreal Conifer Forest, Krasnoyarsk Region, Russia  

Science Journals Connector (OSTI)

Mechanical treatment and prescribed fire were used to restore a mixed conifer stand (Picea-Abies-Pinus) following mortality from an outbreak of Siberian moth (Dendrolimus superans sibiricus). Moth-killed stands o...

E. N. Valendik; J. C. Brissette…

2006-07-01T23:59:59.000Z

407

Changes of community characteristics of a broad-leaved-conifer mixed forest after selection cutting  

Science Journals Connector (OSTI)

The modification in structure, composition, and diversity, shrub, as well as herb strata ofPinus koraiensis-Tilia amurensis-Abies nephrolepis forest after 16a of selection cutting in northeastern China was studie...

Liu Qijing; Dai Limin; Chen Hua

1998-09-01T23:59:59.000Z

408

Fungal communities in mycorrhizal roots of conifer seedlings in forest nurseries under different cultivation systems, assessed by morphotyping, direct sequencing and mycelial isolation  

Science Journals Connector (OSTI)

Fungi colonising root tips of Pinus sylvestris and Picea abies grown under four different seedling cultivation systems were assessed by morphotyping, direct sequencing and isolation methods. Roots were morphotype...

Audrius Menkis; Rimvydas Vasiliauskas; Andrew F. S. Taylor; Jan Stenlid…

2005-12-01T23:59:59.000Z

409

E-Print Network 3.0 - aging test results Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

test results Search Powered by Explorit Topic List Advanced Search Sample search results for: aging test results Page: << < 1 2 3 4 5 > >> 1 Age-Age Correlations In Pinus Taeda In...

410

The Consequence of Tree Pests and Diseases for Ecosystem Services  

Science Journals Connector (OSTI)

...Pinus edulis) have been killed on the Colorado Plateau and central Rocky Mountains...emissions are taken up by forests (32)], flood control, and water purification (33...benefit the landowner (for example, flood control), the region (for example...

I. L. Boyd; P. H. Freer-Smith; C. A. Gilligan; H. C. J. Godfray

2013-11-15T23:59:59.000Z

411

98 USDA Forest Service Proceedings RMRS-P-63. 2011. Abstract--Conservation genetics examines the biophysical factors  

E-Print Network [OSTI]

white pine blister rust (caused by the fungus Cronartium ribicola) and endemic-turned-epidemic pests-needle pines. Introduction What Is Conservation Genetics? Conservation genetics is "the application of genetics to preserve species as dynamic entities capable of coping with environmental change. It encompasses genetic

412

NMR STUDIES OF SELECTIVE POPULATION INVERSION AND SPIN CLUSTERING  

E-Print Network [OSTI]

G. Drobny, A. Pines, S. Sinton, D.P. Weitekarnp, and D.73, b) G. Drobny, A. Pines, S. Sinton, W.S. Warren, and D.P.Phys. 78, 2808 (1981). d) S. Sinton, D.B. Zax, J.B. Murdoch,

Baum, J.S.

2010-01-01T23:59:59.000Z

413

Colorado State University Extension. 3/95. Reviewed 2/09.  

E-Print Network [OSTI]

to the western spruce budworm (see fact sheet 5.543, Western Spruce Budworms), which in Colorado is a major pest Colorado State University Extension. 3/95. Reviewed 2/09. www.ext.colostate.edu TREES & SHRUBS I N pine budworm, Choristoneura lambertiana Obraztsov, is a common pest of ponderosa pine in Colorado

414

Stephen Mulkey Janaki Alavalapati  

E-Print Network [OSTI]

biogas, managed pine forestry, soils manage- ment, and afforestation. All market values in this executive -- Biogas produced from livestock wastes--$19.2 million -- Increased management intensity on pine with traditional markets include: -- Biogas as replacement for fossil natural gas--$62.7 million -- Sale of crop

Grunwald, Sabine

415

New Hampshire Directory of Sawmills  

E-Print Network [OSTI]

. Soon after, New Hampshire's patriots joined in the American Revolution, not for tea but to protect Green Lumber, Cants/Timbers, Pallets/Crates, Sawdust Barton Lumber Co., Inc. (Sawmill Not Presently, Retail, Custom Sawing, Custom Planing Species: White Pine, Hemlock, Red Pine Products: Rough Green Lumber

New Hampshire, University of

416

VECTOR-BORNE DISEASES, SURVEILLANCE, PREVENTION Infusion-Baited Ovitraps to Survey Ovipositional Height Preferences of  

E-Print Network [OSTI]

VECTOR-BORNE DISEASES, SURVEILLANCE, PREVENTION Infusion-Baited Ovitraps to Survey Ovipositional of �eld populations of container-inhabiting mosquitoes to water, oak(Quercusspp.),oroakÐpine(Pinusspp.)infusion and Ae. albopictus eggs were oviposited in containers with oak and oakÐpine infusions compared with water

Kaufman, Phillip E.

417

Snag density and composition of snag populations on two National Forests in northern Arizona  

E-Print Network [OSTI]

plots were located in ponderosa pine forest, with the remainder in mixed-conifer forest. Small snags in ponderosa pine and mixed-conifer forest, respectively, met or exceeded current U.S. Forest Service standards and mixed-conifer forest, respectively. This suggests that current standards for snag retention may

418

SECTION 32 Table of Contents 32 Upper Columbia Subbasin Assessment Terrestrial...................................... 2  

E-Print Network [OSTI]

by interior mixed conifer forest, ponderosa pine forests, eastside interior grasslands, and shrub-steppe habitats. Montane mixed conifer forest, upland aspen forest, and lodgepole pine forests are present-Steppe 140,874 5.4% Upland Forest (Focal Habitat) Montane Mixed Conifer Forest 28,696 1.1% Eastside (Interior

419

Toolbox Safety Talk Lock/Tag/Verify  

E-Print Network [OSTI]

Energy Environmental Health & Safety Facilities Safety & Health Section 395 Pine Tree Rd. Suite 210 Energy Environmental Health & Safety Facilities Safety & Health Section 395 Pine Tree Rd. Suite 210Toolbox Safety Talk Lock/Tag/Verify The Control of Hazardous Energy Environmental Health & Safety

Pawlowski, Wojtek

420

Mangoes are yellow, lemons are blue  

Science Journals Connector (OSTI)

... Three people walk through a garden centre choosing a Christmas tree. They breathe in the resiny smell of pine needles. One finds her mind ... resiny smell of pine needles. One finds her mind suddenly filled with images of twinkling lights and mince pies. Another feels his ears fill with the drone of the vacuum ...

Sara Abdulla

1998-12-24T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Purdue University Cooperative Extension Service  

E-Print Network [OSTI]

Pathologist The traditional Christmas tree of Indiana, Scotch pine, is frequently apt to have lower needles operations and Christmas tree plantations. It may also cause unsightly damage to Scotch pine grown this period. Conversely, in lightly infected plantings, the initial, late July, spray may be omitted if dry

422

Research Update Seminar November 2011  

E-Print Network [OSTI]

Highland Resort Aviemore, PH22 1PN. Every year Forest Research produces many new pieces of work. Some, Forest Research 1100-1130 Pine-tree lappet moth future climate evaluation - analysis of probabilistic climate projections data from the UKCP09 weather generator Only recently, pine-tree lappet moth

423

Prescribed Fire is Cool on Florida Highway  

E-Print Network [OSTI]

Hills contains some of the finest remaining examples of old-growth longleaf pine forests andforests and wetlands. Sustainable forestry, agriculture, and recreational hunting are the land use traditions of the Red Hills.Hills Region (www.ttrs.org/rhcp); a rural landscape that is host to America’s largest remnant of the great longleaf pine forest (

Caster, Jeff; McBurney, Willson; Farley, Patricia; Rodriguez, Rose; Green, Lane; McGorty, Kevin

2007-01-01T23:59:59.000Z

424

Int. J. Wildland Fire 6(3): 97-105, 1996 Ca IAWF. Printed in USA.  

E-Print Network [OSTI]

pine tree densities and basal areas in Black Hills forests for the period 1874 to 1995, with up to five Ponderosa Pine Communities of the Black Hills, South Dakota, USA Peter M. Brown1 and Carolyn Hull Sieg2 1 Rocky Mountain Forest and Range Experiment Station, 240 W. Prospect Rd., Fort Collins, CO 80526 USA

425

Influences of recovery from clear-cut, climate variability, and thinning on the carbon balance of a young  

E-Print Network [OSTI]

of a young ponderosa pine plantation Laurent Misson a,*, Jianwu Tang a , Ming Xu b , Megan McKay a , Allen observed in a young ponderosa pine forest originated from clear-cutting and plantation in 1990 of California. Thinning in spring 2000 decreased the leaf area index (LAI) by 34% and added 496 g C mÃ?2 of wood

Cohen, Ronald C.

426

County  

Broader source: Energy.gov (indexed) [DOE]

Pine County Pine County White Pine County Board of County Commissioners Board of County Commissioners February 10, 1998 W. Eric J. Fygi U.S. Department of Energy Office of General Counsel GC-52 1000 Independence Avenue SW Washington, DC 20585 Subject: Department of Energy (DOE) Price-Anderson Act Comments from White Pine County, Nevada Dear Mr. Fygi: Thank you for providing White Pine County with the opportunity to comment concerning the continuation or modifications of the provisions of the Price-Anderson Act. We understand that these comments will be used to assist the Department of Energy in preparing a required report to Congress. You will note in reviewing our comments that the views of many "Affected Units of Government" in Nevada are similar to each other and that we have worked together in developing

427

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round 4  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Piñon Pine IGCC Power Project - Project Brief [PDF-313KB] Piñon Pine IGCC Power Project - Project Brief [PDF-313KB] Sierra Pacific Power Company, Reno, NV PROGRAM PUBLICATIONS Final Reports Piñon Pine IGCC Project, Final Technical Report [PDF-14.1MB] (Jan 2001) Annual/Quarterly Technical Reports Piñon Pine Power Project Annual Reports August 1992 - December 1993 [PDF-2.4MB] January - December 1994 [PDF-2.3MB] January - December 1995 [PDF-3.1MB] January - December 1996 [PDF-6.1MB] CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Piñon Pine IGCC Power Project: A DOE Assessment [PDF-321KB] (Dec 2002) Topical Report Number 8: The Piñon Pine Power Project [PDF-850KB] (Dec 1996) Design Reports Tracy Power Station-Unit No. 4 Piñon Pine Power Project Public Design Report [PDF-4.7MB] (Dec 1994)

428

Development of a wildlife monitoring system on the proposed Woodlands city site, Montgomery County, Texas  

E-Print Network [OSTI]

PANTHER CREEK 13 Figure 3. Average monthly temperature for the Conroe area. J F M A M J J A S 0 N 0 100 100 F 90 90 80 70 +ox 80 70 60 50 50 40 40 30 30 20 20 10 10 0 5 K C & IU ~ )- (g O. t ) Q lal g a. 4 z -I ~ ul g Q u. p g g ' ? q u... ~Car a sp. ). From these data the study area was divided into three )large habitat types on the basis of floral species frequency: 'upland (pines), flatwoods (pine-hardwood), and bottomland (hardwood- pine) (Fig. 10). The zone adjacent to Spring...

Poche, Richard Michael

2012-06-07T23:59:59.000Z

429

Root Rot of Cotton or "Cotton Blight"  

E-Print Network [OSTI]

. a. Oak, hickory and pine lands. b. Short-leaf pine regions or pineries. c. Red hill lands. d. Brown and sandy loam prairies. e. Long-leaf pine hills and flats. f. Upper and lower cross timbers. 2. Southern and coast prairies. a. Country east... in not so marked a degree as in the black prairie region. The drainage of much of the Post Oak lands must necessarily be poor, and this is especially true of the so-called Post Oak flats." Dr. H. H. Loughridge, ' in speaking of these says: "The surface...

Pammel, L. H. (Louis Herman)

1888-01-01T23:59:59.000Z

430

Utilization of geothermal energy in the mining and processing of tungsten ore. 2nd quarterly report  

SciTech Connect (OSTI)

The completed geochemical analysis of groundwater in the Pine Creek area for evaluation of the geothermal potential of this location is presented. Also included is an environmental constraints analysis of Pine Creek noting any potential environmental problems if a geothermal system was developed onsite. Design of a geothermal system is discussed for site-specific applications and is discussed in detail with equipment recommendations and material specifications. A preliminary financial, economic, and institutional assessment of geothermal system located totally on Union Carbide property at Pine Creek is included. (MHR)

Erickson, M.V.; Willens, C.A.; Walter, K.M.; Carrico, R.L.; Lowe, G.D.; Lacy, S.B.

1980-06-01T23:59:59.000Z

431

Final Report to DOE’s Office of Science (BER) submitted by Ram Oren (PI) of DE-FG02-00ER63015 (ended on 09/14/2009) entitled “Controls of Net Ecosystem Exchange at an Old Field, a Pine Plantation, & a Hardwood Forest under Identical Climatic & Edaphic Conditions”  

SciTech Connect (OSTI)

The project yielded papers on fluxes (energy, water and carbon dioxide)between each ecosystem and the atmosphere, and explained the temporal dynamics of fluxes based on intrinsic (physiology, canopy leaf area and structure) and extrinsic (atmospheric and edaphic conditions). Comparisons between any two of the ecosystems, and among all three followed, attributing differences in behavior to different patterns of phenology and differential sensitivities to soil and atmospheric humidity. Finally, data from one-to-three of the ecosystems (incorporated into FluxNet data archive) were used in syntheses across AmeriFlux sites and even more broadly across FluxNet sites.

Oren, Ram; Oishi, AC; Palmroth, Sari; Butnor, JR; Johnsen, KH

2014-03-17T23:59:59.000Z

433

Fermi National Accelerator Laboratory / Kirk and Pine Street / P.O. Box 500 / Batavia, IL 60510 / 630.840.3000 / www.fnal.gov / fermilab@fnal.gov Managed by Fermi Research Alliance, LLC for the U.S. Department of Energy Office of Science  

E-Print Network [OSTI]

/ 630.840.3000 / www.fnal.gov / fermilab@fnal.gov Managed by Fermi Research Alliance, LLC for the U responsibility to notify Fermilab within 30 days if my dependent no longer meets the requirements as outlined

Quigg, Chris

434

Scleroderris Canker in the Province of Quebec, Canada  

Science Journals Connector (OSTI)

Gremmeniella abietina was first collected in Quebec in 1964 on white and black spruce ... 10-year-old red pine plantation in southern Quebec in 1978. An intensive survey of the...

Denis Lachance

1984-01-01T23:59:59.000Z

435

GUIDE TO SCIENTIFIC INSTRUMENTS  

Science Journals Connector (OSTI)

...Vacuum 1047. Vacuum Evaporators, for Sample Preparation...310 1048. Vacuum Evaporators, Metal Alloyd Electronics...Vacuum Equipment International Pump Kinney Vacuum...Associates 1049. Vacuum Evaporators, Rotating, for Liquids LaPine Scientific...

1962-10-12T23:59:59.000Z

436

HETERONUCLEAR DIPOLAR COUPLINGS, TOTAL SPIN COHERENCE, AND BILINEAR ROTATIONS IN NMR SPECTROSCOPY  

E-Print Network [OSTI]

Vold, J. Magn. Reson. , S. Sinton and A. Pines, Chern. Phys.submitted. W. S. Warren, S. Sinton, D. P. Weitekamp, and A.lQ. , 199 (1975). S. Sinton, J. R. Garbow, J. L. Ackerman,

Garbow, J.R.

2010-01-01T23:59:59.000Z

437

NMR STUDIES OF ORIENTED MOLECULES  

E-Print Network [OSTI]

D. Wemmer, J. Tang, and S. Sinton, Bull. Am. Phys. Soc.G. Drobny, A. Pines, S. Sinton, D. We itekamp, and D.Phys. Lett. W. S. Warren, S. Sinton, D. P. Weitekamp, and A.

Sinton, S.W.

2008-01-01T23:59:59.000Z

438

PULSED ZERO FIELD NMR OF SOLIDS AND LIQUID CRYSTALS  

E-Print Network [OSTI]

Bielecki, A. Pines and S.W. Sinton, Nature 312, 351 36. A.Readi ng , 1981). 45. S.W. Sinton, Ph.D. Thesis, Universityof California, Berkeley, 46. S. Sinton, J.R. Garbow, J.L.

Thayer, A.M.

2010-01-01T23:59:59.000Z

439

EXPERIMENTS ON SELECTIVE EXCITATION OF MULTIPLE-QUANTUM TRANSITIONS IN NMR SPECTROSCOPY  

E-Print Network [OSTI]

D. Wemmer, J. Tang and S. Sinton, Bull. Am. Phys. Soc. 23,G. Drobny, A. Pines, S. Sinton, D. P. Weitekamp, and D.published W. S. Warren, S. Sinton, D. P •. Weitekamp and A.

Warren, W.S.

2013-01-01T23:59:59.000Z

440

COMPUTER STUDIES OF MULTIPLE-QUANTUM SPIN DYNAMICS  

E-Print Network [OSTI]

D. Wemmer, J. Tang, and S. Sinton, Bull. Am. Phys. Soc. 23,21 (1978). W. S. Warren, S. Sinton, D. P. Weitekamp, and A.G. Drobny, A. Pines, S. Sinton, W. S. Warren, and D. p.

Munioch, J.B.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

TIME DOMAIN MULTIPLE QUANTUM NMR  

E-Print Network [OSTI]

D. Wemmer, J. Tang and S. Sinton, Bull. Amer. Phys. Soc.G. Drobny, A. Pines, S. Sinton, D. P. Weitekamp and D.1977. 143. W. S. Warren, S. Sinton, D. P. Weitekamp and A.

Weitekamp, D.P.

2008-01-01T23:59:59.000Z

442

Detrital U-Pb geochronology provenance analyses: case studies in the Greater Green River Basin, Wyoming, and the Book Cliffs, Utah  

E-Print Network [OSTI]

of the Pine Ridge Sandstone and Almond Formation of the Mesaverde Group, Lewis Shale and Fox Hills Sandstone in the Greater Green River Basin, Rawlins, Wyoming, were investigated to test and develop mineral separation techniques. The methods developed here...

Lippert, Peter Gregory

2014-05-31T23:59:59.000Z

443

A I K E N  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

pine cones and egg shells to remove heavy metals from the envi- ronment, to the molecular modeling of graph- eme oxide. "We are building a laboratory for the future. Our young...

444

Silvicultural Activities in Relation to Water Quality in Texas: An Assesment of Potential Problems and Solutions  

E-Print Network [OSTI]

Southern forests are expected to supply a large portion of the Nation's future timber requirement. Projected demands on southern forests continue to exceed allowable cut. As an outgrowth of this demand, intensive management of pine forests enabled...

Blackburn, W. H.; Hickman, C. A.; deSteiguer, J. E.; Jackson, B. D.; Blume, T. A.; DeHaven, M. G.

1978-02-01T23:59:59.000Z

445

Mission Day The Call to  

E-Print Network [OSTI]

energy we harness from the sun #12;Our vehicles Electric vehicles make up 1/3 of our fleet Public Safety patrols campus in electric-powered Segways. #12;Our campus design The large pine trees between Bannan

Carter, John

446

Midway Gold picks Jacobs for Nevada mining project  

Science Journals Connector (OSTI)

Jacobs Engineering Group Inc has been selected by Midway Gold Corp for front-end engineering of infrastructure related to the Pan Mine Project in White Pine County, Nevada, USA.

2012-01-01T23:59:59.000Z

447

Spiranthes dendroneura (Orchidaceae), a new species from Chihuahua  

Science Journals Connector (OSTI)

Spiranthes dendroneura, a new species from the pine-oak forests of northwestern Mexico, resemblesS. parasilica andS. valerioi in the slender leafless flowering habit, the solitary, tuberously thi...

C. J. Sheviak; R. A. Bye

448

An early history of pure shear in the upper plate of the raft...  

Open Energy Info (EERE)

early history of pure shear in the upper plate of the raft river metamorphic core complex- black pine mountains, southern Idaho Jump to: navigation, search OpenEI Reference...

449

Toolbox Safety Talk Articulating Boom Work Platforms  

E-Print Network [OSTI]

Toolbox Safety Talk Articulating Boom Work Platforms Environmental Health & Safety Facilities sign-in sheet to Environmental Health & Safety for recordkeeping. Articulating boom work platforms Articulating Boom Work Platforms Environmental Health & Safety Facilities Safety & Health Section 395 Pine Tree

Pawlowski, Wojtek

450

E-Print Network 3.0 - aids mortality trends Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

White fir... a b s t r a c t We monitored tree mortality in northern Arizona (USA) mixed-conifer and ponderosa pine Source: USDA, Forest Service, Rocky Mountain Research Station -...

451

Characterization of tree macroremains production in a recently burned conifer forest in northern Québec, Canada  

Science Journals Connector (OSTI)

The production of plant macroremains was studied in a conifer forest twomonths after it burned in 1996 in...Piceamariana) and jack pine (Pinusbanksiana) were determined by sampling around individual trees.Both sp...

Yves Bégin; Dominique Marguerie

2002-04-01T23:59:59.000Z

452

Mixed Conifer Forest  

Science Journals Connector (OSTI)

Mixed Conifer Forest occurs in an elevational band below Spruce-Fir Forest and above Ponderosa Pine Forest. It has diverse stands reflecting elevation, ... and others. A primary driver of Mixed Conifer Forest has...

John L. Vankat; John L. Vankat…

2013-01-01T23:59:59.000Z

453

i k i u p 2 e s F y d e l l 2 v k e  

E-Print Network [OSTI]

Reaches Current Wildlife Habitat Types Mesic Lowlands Conifer-Hardwood Forest Southwest Oregon Mixed Conifer-Hardwood Forest Montane Mixed Conifer Forest Interior Mixed Conifer Forest Lodgepole Pine Dominant

454

Continuous multi-phase feeding of broiler chickens  

E-Print Network [OSTI]

in Petersime battery brooders to primarily access nitrogen balance while birds in experiment 4 were raised in a floor pen on pine shaving litter to resemble commercial broiler production. The results indicated that intensive multi-phase feeding improved body...

Nasril

2005-02-17T23:59:59.000Z

455

SPECIES PROFILE New Hampshire Wildlife Action PlanA-602  

E-Print Network [OSTI]

, clearings, regenerating clear cuts, recent burns, and power line rights of way (Wilson 2003). Dry soil to occur in areas identified by aerial photography as "dry pine forest," "gravel pit," or "disturbed

New Hampshire, University of

456

The founding of St Petersburg in the context of The Royal Society's relationship with Russia  

Science Journals Connector (OSTI)

...The Royal Society's relationship with Russia J. H. Appleby 16 Pine Close, Upton Road...in 1712, the Society's contacts with Russia developed in many different ways. St Petersburg|Russia|The Royal Society| THE FOUNDING OF ST...

2003-01-01T23:59:59.000Z

457

Internal Colonization and Revolt: Rap as an Underground Political Discourse in Oakland, CA from 1965-2010  

E-Print Network [OSTI]

and back again. Berkeley, CA: Soft Skull Press. Elinson,KGO-TV San Francisco, CA. Retrieved October 1, 2012, from249 South Pine, Long Beach, CA [Live performance]: On the

Pope, Herbert Lavar

2012-01-01T23:59:59.000Z

458

SYNTHESIS, CHARACTERIZATION AND CATALYTIC STUDIES OF CARBON-BASED NANO MATERIALS.  

E-Print Network [OSTI]

?? Nano-scaled carbons were produced by thermal treatment of pine wood chips and bio-char. The influence of temperature, heating rate, pyrolysis time, and type and… (more)

Yan, Qiangu

2011-01-01T23:59:59.000Z

459

The Development of Warm Gas Cleanup Technologies for the Removal of Sulfur Containing Species from Steam Hydrogasification  

E-Print Network [OSTI]

High Pressure Oxygen Gasifier, Report SERI/TP-234-1455R,Smith, Pinon pine project gasifier startup. In proceedingsthe type and conditions of the gasifier design. This is of

Luo, Qian

2012-01-01T23:59:59.000Z

460

Aboriginal hunting buffers climate-driven fire-size variability in Australia’s spinifex grasslands  

Science Journals Connector (OSTI)

...Visual Information Solutions, Boulder, Colorado) by comparing the current image with the...ponderosa pine forests of the southern Colorado Plateau region, Southwest USA . Holocene...associated rainfall, predation, and wildfire in Central Australia . J Mammal 86 : 689...

Rebecca Bliege Bird; Brian F. Codding; Peter G. Kauhanen; Douglas W. Bird

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Timothy Gordon Whitby Research Intern, Ecosystem & Landscape Ecology Lab  

E-Print Network [OSTI]

of long-term plots in lodgepole pine stands following 1988 Yellowstone wildfires to understand long-supported remote sensing of ecosystem structure and function project in Colorado and Utah. 2004- 2009 Apprentice

Turner, Monica G.

462

Estimating Carbon Sequestration Rates on a Regional Scale  

Science Journals Connector (OSTI)

Two regional case studies on carbon (C) sequestration rate for the forested land of Sweden...?1 year?1. With just two dominant tree species, a comparison was made. In humus layers, Scots pine stands sequestered C...

Björn Berg; Charles McClaugherty

2014-01-01T23:59:59.000Z

463

E-Print Network 3.0 - ameliorates subsoil acidity Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

are best for growing conifers... , although Afghan pine will grow on more alkaline soils (pH of 7.9 to 8.4). The subsoil is probably more... important than the up- per layer of...

464

Owens Valley — A Major Rift between the Sierra Nevada Batholith and Basin and Range Province, U.S.A.  

Science Journals Connector (OSTI)

Quaternary volcanic features associated with the rift include: 1) Long Valley, a 17 by 32 km rhyolitic caldera...3...of Bishop Tuff, 2) Mono Craters rhyolitic ring structure north of Long Valley, 3) Big Pine basa...

Michael F. Sheridan

1978-01-01T23:59:59.000Z

465

The butterfly clock : illuminating the molecular mysteries of monarch migration  

E-Print Network [OSTI]

Each fall, the entire monarch butterfly population of the Eastern United States and Canada funnels into a handful of oyamel pine groves in Michoacan, Mexico, to weather the winter months. Each spring, the butterflies mate ...

Rice, Jocelyn

2007-01-01T23:59:59.000Z

466

http://www.fs.usda.gov/wps/portal/fsinternet/!ut/p/c5/04_SB8K8x  

National Nuclear Security Administration (NNSA)

Advisory Committee Invites Project Submittals Release Date: May 11, 2011 Elko, Nevada White Pine-Nye Resource Advisory Committee Meeting Set for May 26 Release Date: May 11, 2011...

467

E-Print Network 3.0 - annual blister rust Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Search Sample search results for: annual blister rust Page: << < 1 2 3 4 5 > >> 1 White pines, Ribes, and blister rust: a review and synthesis By Brian W. Geils1,4 Summary:...

468

E-Print Network 3.0 - aspen lung conference Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hills and Bear Lodge Mountains (Thilenius 1972). Quaking aspen, paper birch, and Black Hills... habitat type wa rosa pine types s the most common they identified. of the seven...

469

Not all forests are disturbed equally: population dynamics and resource selection of black-backed woodpeckers in the Black Hills, South Dakota .  

E-Print Network [OSTI]

??Black-backed Woodpeckers are a disturbance-dependent species that rely on burned forests and mountain pine beetle infestations. Efforts to prevent or mitigate the effects of these… (more)

Rota, Christopher Thomas

2013-01-01T23:59:59.000Z

470

Spin coherence transfer in chemical transformations monitored NMR  

E-Print Network [OSTI]

the transfer of spin coherence in non-equilibrium chemicalK. L. Pierce, A. Pines ? Spin coherence transfer in chemical10.1002/anie.200123456 Spin Coherence Transfer in Chemical

Anwar, Sabieh M.; Hilty, Christian; Chu, Chester; Bouchard, Louis-S.; Pierce, Kimberly L.; Pines, Alexander

2006-01-01T23:59:59.000Z

471

4, 24612496, 2007 Dynamic analysis of  

E-Print Network [OSTI]

of stream reaches in native forest, exotic pine, and pasture in the steep hills of the Hakarimata Ranges). Much of the pastoral land use is on hill country, including extensive grazing on steep land. Studies

Paris-Sud XI, Université de

472

Context-dependent symbioses and their potential roles in wildlife diseases  

Science Journals Connector (OSTI)

...associated with greater losses of garden fungus biomass on infection with Escovopsis. The yeast did...serious pests of natural forests and pine plantations. Changing the mean temperature of the wood inhabited by the beetle can alter the transmission...

2012-01-01T23:59:59.000Z

473

Wanda Smith  

Broader source: Energy.gov [DOE]

Wanda lives near Rockwood and is the owner of a convenience store in Pine Orchard. She is a graduate of Harriman High School and is a former member of Head Start, the Morgan County Industrial Board...

474

FY 2013 annual report single page.indd  

Broader source: Energy.gov (indexed) [DOE]

plans to pursue a wildlife and fisheries biology degree at Clemson University. Wanda Smith lives near Rockwood and is the owner of a convenience store in Pine Orchard. She is...

475

RESOLUTIONS ADOPTED AT THE AUSTRALIAN MEETING OF THE PACIFIC SCIENCE CONGRESS  

Science Journals Connector (OSTI)

...Scotland, Tahiti, United States, is shown by the resolutions...Philip-pine Islands and the United States of America, to ap-point...material, and in the territories held under mandate...first needs study is Micronesia, since the culture...

Herbert E. Gregory

1923-12-21T23:59:59.000Z

476

Pyrolyse-flash de dchets ligno-cellulosiques en vue de leur valorisation par l'nergie solaire concentre  

E-Print Network [OSTI]

sawdust in electric and image furnace (similar conditions to a solar concentrator). In these condi- tions of concentrated solar energy. An experimental study has been made between 700 and 1 000 °C with Douglas pine

Paris-Sud XI, Université de

477

Management strategies for endangered Florida Key deer  

E-Print Network [OSTI]

Urban development is of particular concern in the management of endangered Key deer (Odocoileous virginianus clavium) because highway mortality is the greatest single cause of deer mortality (? 50%), and the rural community of Big Pine Key, Florida...

Peterson, Markus Nils

2004-09-30T23:59:59.000Z

478

Reduced genetic diversity and sperm motility in the endangered Gran Canaria Blue Chaffinch Fringilla teydea polatzeki  

Science Journals Connector (OSTI)

The Blue Chaffinch (Fringilla teydea) is endemic to the Canary Islands and restricted to the pine forests on Tenerife (ssp. teydea) and Gran Canaria (ssp. polatzeki). While the teydea population is large and stab...

Eduardo Garcia-del-Rey; Gunnhild Marthinsen; Pascual Calabuig…

2013-07-01T23:59:59.000Z

479

CX-008891: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Determination CX-008891: Categorical Exclusion Determination Pilot Butte-La Pine No. 1 Wood Pole Replacement Project CX(s) Applied: B4.6 Date: 07302012 Location(s): Oregon...

480

CX-008167: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Determination CX-008167: Categorical Exclusion Determination La Pine-Chiloquin Number 1 Wood Pole Replacement Project CX(s) Applied: B4.6 Date: 03212012 Location(s): Oregon...

Note: This page contains sample records for the topic "loblolly pine pinus" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

CX-010593: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Determination CX-010593: Categorical Exclusion Determination Pilot Butte-La Pine 1 Wood Pole Replacements CX(s) Applied: B1.3 Date: 06132013 Location(s): Oregon Offices(s):...

482

SREL Reprint #3007  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and regeneration of mixed pine hardwood forests in the Fall Line Sandhills, S.E. USA B. Collins1, P. R. Minchin2, J. Dilustro1, and L. Duncan1 1Savannah River Ecology...

483

Table S1. Values for density (trees/ha) and percent stocking (Stock) for the Missouri, US, Ozarks. Due to lack of a stocking chart for oaks in floodplain forests, stocking may be overestimated for some floodplain forests.  

E-Print Network [OSTI]

Oak Woodland/Forest Hills floodplains 476 218 673 189 87 267 Floodplain Forests OZ14 Oak-Pine Hills floodplains 252 124 340 111 55 150 Floodplain Forests OZ9 Oak-Pine Hills floodplains 136 64 189 48 23 67 Oak Woodland/Forest Hills valleys/toe slopes 228 146 266 65 42 76 Forest OZ5 Oak Woodland/Forest Hills

Sprott, Julien Clinton

484

The life, death, and afterlife of the "terminator gene": the intersection of biotechnology, globalization, and politcs in India  

E-Print Network [OSTI]

//ecnra/ Property Today, "Delta and Pine Land Company and USDA Announce Receipt of Varietal Crop Protection System Patent, " April 1998. http: //www. lexisnexis. corn "More in-depth discussion can be found in Martha Crouch's article on the technology...//ecnra/ Property Today, "Delta and Pine Land Company and USDA Announce Receipt of Varietal Crop Protection System Patent, " April 1998. http: //www. lexisnexis. corn "More in-depth discussion can be found in Martha Crouch's article on the technology...

Siepel, Joshua Dee

2013-02-22T23:59:59.000Z

485

Geology of the Roan's Prairie-West area, Grimes County, Texas  

E-Print Network [OSTI]

vaters pasture landes and possible reserves of oil and gas are the most valuable natural resources in this area. Pine forests, road metals building stones, lignites and bentonite clay are potential valuable resources, but none are utilised at present... vaters pasture landes and possible reserves of oil and gas are the most valuable natural resources in this area. Pine forests, road metals building stones, lignites and bentonite clay are potential valuable resources, but none are utilised at present...

Pedrotti, Daniel Anthony

2012-06-07T23:59:59.000Z

486

UNIVERSIDADE FEDERAL DO PARAN SETOR DE CINCIAS AGRRIAS  

E-Print Network [OSTI]

dendrológicos e chaves dicotômicas para a identificação de árvores; 2. Dendrologia de Angiospermas do Brasil; 3. Dendrologia de Gimnospermas do Brasil; 4. Dendrologia dos gêneros Pinus, Eucalyptus e de outros gêneros cultivados no Brasil; 5. As principais unidades fitogeográficas do Brasil, florestais e campestres; 6

Paraná, Universidade Federal do

487

LAP6/POLYKETIDE SYNTHASE A and LAP5/POLYKETIDE SYNTHASE B Encode Hydroxyalkyl α-Pyrone Synthases Required for Pollen Development and Sporopollenin Biosynthesis in Arabidopsis thaliana  

Science Journals Connector (OSTI)

...with the JTT model of amino acid substitution. RT-PCR RNA quality was assessed by visual inspection of rRNA on a 1.2% formaldehyde-agarose...Pinus radiata-A stilbene synthase approach to genetically engineer nuclear male sterility. Plant Biotechnol. J. 4 : 333-343...

Sung Soo Kim; Etienne Grienenberger; Benjamin Lallemand; Che C. Colpitts; Sun Young Kim; Clarice de Azevedo Souza; Pierrette Geoffroy; Dimitri Heintz; Daniel Krahn; Markus Kaiser; Erich Kombrink; Thierry Heitz; Dae-Yeon Suh; Michel Legrand; Carl J. Douglas

2010-12-30T23:59:59.000Z

488

E-Print Network 3.0 - areas 2002-2003 final Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Utilization 28 Response of Pinus sylvestris L. to recent climatic events in the French Mediterranean region Summary: .8 -0.8 -0.4 0 0.4 0.8 1.2 Mf %bc Rw Nby Blg 1996...

489

Carbon pools in Mediterranean forests: comparing eddy covariance and GOTILWA+ model results.  

E-Print Network [OSTI]

of water stress on ecosystem function leads to big discrepancies when modelling under these conditions. Recent advances allow us to successfully reproduce water and carbon balances during periods of stress ilex, Pinus ponderosa, and Fagus sylvatica, and varying degrees of water stress and ecosystem responses

Gracia, Carlos

490

Nitrogen Cycling in United Kingdom Forests: The Relevance of Basic Ecological Research [and Discussion  

Science Journals Connector (OSTI)

...cycling characteristics. The Pinus nigra plantation on Culbin Sands is functioning on a low...contrast, the mixed deciduous Meathop Wood has a much larger capital of N and higher...proportion of added fertilizer N in the biomass and forest floor, and increased growth...

1982-01-01T23:59:59.000Z

491

An early history of pure shear in the upper plate of the raft river  

Open Energy Info (EERE)

early history of pure shear in the upper plate of the raft river early history of pure shear in the upper plate of the raft river metamorphic core complex- black pine mountains, southern Idaho Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: An early history of pure shear in the upper plate of the raft river metamorphic core complex- black pine mountains, southern Idaho Details Activities (1) Areas (1) Regions (0) Abstract: Although commonly obscured by simple shear, pure shear fabrics occur locally within many metamorphic core complexes. The cover rocks to the Raft River metamorphic core complex exposed within the Black Pine Mountains display an early coaxial strain history which developed prior to the formation of low-angle fault-bounded allochthons. At higher structural levels this is documented by pressure shadows with straight sutures, and

492

Tr8cover.jpg:Corel PHOTO-PAINT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

8 8 The Piñon Pine Power Project Demonstration of an Advanced Integrated Gasification Combined Cycle Power Plant A report on a project conducted jointly under a cooperative agreement between: The U.S. Department of Energy and Sierra Pacific Power Company DECEMBER 1996 Cover image: Photo of the Piñon Pine Power Project during construction. Sierra Pacific P 0 W E R C 0 M P A N Y Preparation and printing of this document conforms to the general funding provisions of a cooperative agreement between Sierra Pacific Power Company and the U.S. Department of Energy. The funding contribution of the industrial participant permitted inclusion of multicolored artwork and photographs at no additional expense to the U.S. Government. The Piñon Pine Power Project Introduction and Executive Summary ....................................................................

493

lms3046FER  

Office of Legacy Management (LM)

June 6 and 12, 2013 Inspector SM Stoller, Ohio EPA, ODH June 6 and 12, 2013 Inspector SM Stoller, Ohio EPA, ODH Area Paddys Run East, SWU, SWRB, South Field Sub-Area Type of Finding Follow Up No. Location (Use Map Whenever Possible) GPS? Unauthorized Use Disturbance Vegetation Other Description Photo? (File No.) Corrected Maintenance Req'd Cont. Observation 1 South pines deer fence X Hole in fence X 2 South pines deer fence X Hole in fence X 3 South pines/PRE X Reed canary grass X 4 South field - west X Deer fence gate missing X 5 Well 22108 well pad X Exposed wires 1-130612 X 6 Well 33253 X Miscellaneous debris on pad 2-130612 X 7 South field deer fence - west X Fence down X 8 South field deer fence - east X Fence overgrown - remove X

494

Energy Efficiency and Conservation Block Grant Program  

Broader source: Energy.gov (indexed) [DOE]

SD-TRIBE-OGLALA SIOUX TRIBE OF THE PINE RIDGE SD-TRIBE-OGLALA SIOUX TRIBE OF THE PINE RIDGE RESERVATION, SOUTH DAKOTA Location: Tribe SD-TRIBE-OGLALA SIOUX TRIBE OF THE PINE RIDGE RESERVATION, SOUTH DAKOTA SD American Recovery and Reinvestment Act: Proposed Action or Project Description The Oglala Sioux Tribe of South Dakota proposes to sponsor an outreach initiative to address the need to increase the rate and total number of low-income residential energy retrofits. The Tribe proposes to target mobile homes manufactured prior to 1976. The Tribe would assist Tribal members with acquisition, preparation, and submission of South Dakota Weatherization Assistance Program enrollment applications, provide an energy efficiency and conservation coordinator for the nine districts that make up the

495

Community Advisory Council, Brookhaven National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The Community Advisory Council The Community Advisory Council Council Members > Don Garber Affiliated Brookhaven Civic Organizations Margaret Malloy American Physical Society Arnie Peskin Brookhaven Retired Employee Association Jim Heil Brookhaven Senior Citizens Office Adrienne Esposito Citizens Campaign for the Environment Christine Birben Colonial Woods / Whispering Pines Paul Ziems Coram Civic Association Michael Giacomaro East Yaphank Civic Association Jean Mannhaupt Emeritus Ed Kaplan Friends of Brookhaven Mary Joan Shea Huntington Breast Cancer Coalition Karen Blumer Individual Greg Bush Individual Iqbal Chaudhry Individual Jane Corrarino Individual Scott Krsnak Int'l Brotherhood of Electrical Workers Rita Biss Lake Panamoka Civic Association Richard Amper Long Island Pine Barrens Society David Sprintzen

496

Geographic variation and distribution of the genus Tomodactylus in Mexico  

E-Print Network [OSTI]

of Volcan Paricutin~ the most recent active volcano in Mexico. Patscuaro, 101 31' ~18 $1'~ 8, 800 ft, ~ Lecation 28 Pine-oak Forest. A large town surrounded by low hills on the southern edge of Lago Patscuaro. Large areas of lava deposits lie... 800 t, ( fL tl 38. Pine-oak Forest, A large suburb of Mexico City. MORE LO8 ~AL . $015' ~18 44'; 3?$00 ft. ; L tl 50. A Tropical 8crub. A snail town surrounded by rell- ing hills and irrigated valleys. The eager crops are rice, oorn, and bananas...

Dixon, James Ray

2012-06-07T23:59:59.000Z

497

Field Notebook and Specimen Catalog, Numbers 1101-1707 [2468] (1935-1936)  

E-Print Network [OSTI]

? 1102? Pine Canyon, W base Mt. Diaolo, C?ontra Costa Co., Caj.if. Jan, 13, Corynorhynus 92-45-10-31 Tr. 11 ?oil. By H. " 101-48-10-32 Tr. 11 " M W Twiningf! LIBRARY BINDING COMPANY P.O. BOX 7217 WACO, TEXAS 76710 Name o f L ibrary ?W* Fred....B. Davis l935 Pine Canyon, W base Mt. Diaoio, Contra Costa Co*, Caiif. Jan, 13, 1101? Cbrynorhynus 92-45-10-31 Tr. 11 ?oil. By H. Twining 1102? " 101-48-10-32 Tr. 11 " M " " Stool, Aiameda Co., Caiif. Jan. 30. 1103?acu Screech Owl. (C6?21? by Joy...

Davis, William B.

2012-04-09T23:59:59.000Z

498

FUMIGATION, GROSS NITROGEN TRANSFORMATIONS, N-15, NITRATE, RATES, SOIL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

FUMIGATION, GROSS NITROGEN TRANSFORMATIONS, N-15, FUMIGATION, GROSS NITROGEN TRANSFORMATIONS, N-15, NITRATE, RATES, SOIL 1909 Pushnik, J.C., R.S. Demaree, J.L.J. Houpis, W.B. Flory, S.M. Bauer, and P.D. Anderson. 1995. The effect of elevated carbon dioxide on a Sierra-Nevadan dominant species: Pinus ponderosa. Journal of Biogeography 22(2-3):249-254. The impact of increasing atmospheric CO2 has not been fully evaluated on western coniferous forest species. Two year old seedlings of Pinus ponderosa were grown in environmentally controlled chambers under increased CO2 conditions (525 mu L L(-1) and 700 mu L L(-1)) for 6 months. These trees exhibited morphological, physiological and biochemical alterations when compared to our controls (350 mu L L(- 1)). Analysis of whole plant biomass distribution has shown no

499

International bibliography of vegetation maps  

E-Print Network [OSTI]

. Coremion (m. Pinus Pinea) 5. Robori-Quercion und 3. Quercetum galloprov. Bergvegetation ROTHMALER, W. 1943 "Promontorium Sacrum. Vegetationsstudien im Südwest lichen Portugal. I Teil. Die Pflanzengesellschaften." Feddes Reper- torium, vol. 128(1), p. 28... 12 EUROPE HARDY, M. E. 19 52 The Geography of Plants. Oxford, Clarendon Press, p. 255. 1952 "DIE HAUPTSÄCHLICHEN GESELLSCHAFTSKOMPLEXE EUROPAS UND WESTSIBIRIENS" black and white 1:40,000,000 LEGEND Osteuropa und Westsibirien 1. Artemisia oder...

Ku?chler, A. W. (August William)

1965-01-01T23:59:59.000Z

500

Ann. For. Sci. 67 (2010) 708 Available online at: c INRA, EDP Sciences, 2010 www.afs-journal.org  

E-Print Network [OSTI]

. A case study in Northern Spain Celia Herrero*, Valentín Pando, Felipe Bravo Sustainable Forest Management / pine Abstract · Coarse woody debris (CWD) plays a substantial role in several ecological processes classes and to make decisions that include biodiversity and the carbon budget in practical forestry

Paris-Sud XI, Université de