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Sample search results for: abandoned semiarid lead-zinc

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1 Shoemaker, M.L., N.L. Anderson, A.W. Hatheway, T. Newton, S. Cardimona, A. Shaw, J.A. Baker, D.A. Webb, and J. Conley, "Reflection Seismic and Ground-Penetrating Radar Study of Previously Mined (Lead/Zinc) Ground, Joplin, Missouri," Missouri
 

Summary:  abandoned and in-filled open-pit lead/zinc mines; and 5) identify areas of probable shallow historic mining... .A. Webb, and J. Conley, "Reflection Seismic and Ground-Penetrating Radar Study of Previously Mined (Lead/Zinc... -PENETRATING RADAR STUDY OF PREVIOUSLY MINED (LEAD/ZINC) GROUND, JOPLIN, MISSOURI Mike ...

  

Source: Ragsdell, Kenneth M. - Design Engineering Center, University of Missouri-Rolla

 

Collection: Engineering

 
2 Occur in grasslands and semiarid shrublands that receive 25-30 cm of annual precipitation. Typical tall-and mixed-grass species include needle-and-thread, blue
 

Summary:  Pronghorn Occur in grasslands and semiarid shrublands that receive 25-30 cm of annual precipitation... . Oikos 47:287-291. Bennett, B., and J. H. Bock. 1990. Patterns of plant succession on abandoned prairie

  

Source: South Dakota State University, Department of Wildlife and Fisheries Sciences

 

Collection: Environmental Sciences and Ecology

 
3 4, 21112145, 2007 Enhanced carbon
 

Summary:  BGD 4, 2111­2145, 2007 Enhanced carbon storage following semi-arid afforestation J. M. Gr... afforestation of a semi-arid shrubland J. M. Gr¨unzweig1,2 , I. Gelfand2 , and D. Yakir2 1 Robert H. Smith... @agri.huji.ac.il) 2111 #12;BGD 4, 2111­2145, 2007 Enhanced carbon storage following semi-arid afforestation J. M. Gr

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
4 Plant and Soil 237: 117127, 2001. 2001 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  for the rhizomatous grass in the semi-arid community. The occurrence of larger soil nutrient pools beneath... in the semi-arid community was restricted to microsites characterized by soils with higher SOC and N... also contribute to the distribution of rhizomatous grasses in semi-arid communities. The existence

  

Source: Briske, David D. - Department of Ecosystem Science and Management, Texas A&M University

 

Collection: Environmental Sciences and Ecology

 
5 Optimization of plant growth-promoting bacteria-assisted phytostabilization of mine tailings
 

Summary:  in an abandoned semiarid lead­zinc mine tailing site. Applied and Environmental Microbiology 74, 3899­3907. Mendez... Valley, Graham County, Arizona where a lead/zinc flotation mill was in operation from 1948 to 1952... sites in arid and semi-arid environments remain barren of ...

  

Source: Palmer, Michael W. - Department of Botany, Oklahoma State University

 

Collection: Environmental Sciences and Ecology

 
6 Abandonment of agricultural land: an overview of drivers and consequences
 

Summary:  Review Abandonment of agricultural land: an overview of drivers and consequences Jose´ M. Rey... present an overview of land abandonment, its driving forces and its consequences for landscape... that the abandonment of agri- cultural land is a phenomenon mostly driven by socio-economic factors such as immigration

  

Source: Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
7 Serge Marlet et Pierre Ruelle (diteurs scientifiques), 2002. Vers une matrise des impacts environnementaux
 

Summary:  mise en opération du périmètre irrigué de Maniçoba, situé dans le nordeste semi-aride du Brésil... abandon. Les objectifs étaient de vérifier cette hypothèse par la collecte de données quantitatives, et de... scheme, located in the semi-arid northeast of Brazil, about 10 % of the irrigated fields have been

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
8 Clim. Past, 3, 193203, 2007 www.clim-past.net/3/193/2007/
 

Summary:  under a Creative Commons License. Climate of the Past Agricultural sustainability in the semi-arid Near... the land. In this paper I outline the history of agriculture, the environmental characteristics of the semi-arid... by longer periods of abandonment or lower levels of production that allowed the land to regenerate. When ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
9 for denitrification during field quantification and the importance of nitrifier denitrification processes
 

Summary:  , New York, NY, USA ß 2005, Elsevier Ltd. All Rights Reserved. Introduction Ecosystems in semiarid... the actual and potential biological and agricultural productivity of ecosystems in semiarid and arid regions... abandon.' The clear implication is that a desert is an area too barren and desolate to support human life

  

Source: Fridlind, Ann - Earth Science Division, NASA Ames Research Center

 

Collection: Environmental Sciences and Ecology

 
10 The water balance of two semi-arid shrubs on abandoned land in South-Eastern Spain after cold season rainfall Hydrology and Earth System Sciences, 6(5), 913926 (2002) EGS
 

Summary:  The water balance of two semi-arid shrubs on abandoned land in South-Eastern Spain after cold... of two semi-arid shrubs on abandoned land in South-Eastern Spain after cold season rainfall Nicole Archer... drought deciduous cheamophyte up to 1.10 m #12;The water balance of two semi-arid ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
11 Monitoring Urban Brownfields using Remote Sensing and GISMonitoring Urban Brownfields using Remote Sensing and GIS Ellen BanzhafEllen Banzhaf 1 21 2
 

Summary:  as "abandoned, idled or under-used industrial and commercial facilities where expansion or redevelopment... redevelopment: abandoned industrial properties should be turned into thriving economic enters, useful... change: An expert system approach to land cover classification of semiarid to arid urban centers, Remote

  

Source: Hall, Sharon J. - School of Life Sciences, Arizona State University

 

Collection: Environmental Sciences and Ecology

 
12 The Role of Abandoned Channels as Refugia for Sustaining Pioneer
 

Summary:  The Role of Abandoned Channels as Refugia for Sustaining Pioneer Riparian Forest Ecosystems John C... of abandoned river channels by pioneer riparian trees. Here, we examine the prominence of this establishment... that initiated as a result of channel abandonment for a 160-km reach, analyzed con- current patterns of tree

  

Source: Silver, Whendee - Department of Environmental Science Policy and Management, University of California at Berkeley

 

Collection: Environmental Sciences and Ecology

 
13 Biogeosciences, 4, 891904, 2007 www.biogeosciences.net/4/891/2007/
 

Summary:  carbon storage following afforestation of a semi-arid shrubland J. M. Gr¨unzweig1, I. Gelfand2, Y. Fried1... following afforestation of a semi-arid shrubland with Pinus halepensis trees. Using C and nitrogen (N... in semi-arid regions. These re- sults are particularly relevant in light of persistent predictions

  

Source: Ecole Polytechnique, Centre de mathématiques; Technion, Israel Institute of Technology, Faculty of Civil and Environmental Engineering, Ecology and Environment GIS Lab; Yakir, Dan - Department of Environmental Sciences and Energy Research, Weizmann Institute of Science

 

Collection: Biology and Medicine ; Engineering ; Environmental Sciences and Ecology ; Mathematics

 
14 Ecological Applications, 14(2), 2004, pp. 476484 2004 by the Ecological Society of America
 

Summary:  was abandoned (Bekker et al. 1997, Wilson 2002). #12;April 2004 483SEMIARID OLD-FIELD RESTORATION We used... SEMIARID OLD-FIELD RESTORATION: IS NEIGHBOR CONTROL NEEDED? SCOTT D. WILSON,1,3 JONATHAN D. BAKKER,1... , University of Regina, Regina, Saskatchewan, Canada S4S 0A2 2Semiarid Prairie Agricultural ...

  

Source: Bakker, Jon - School of Forest Resources, University of Washington

 

Collection: Environmental Sciences and Ecology

 
15 Spatial segregation of plant species caused by Retama sphaerocarpa influence in a Mediterranean pasture: a perspective from the soil seed
 

Summary:  , Germination, Herbivory avoidance, Semi-arid environments, Water stress resistance Abstract Retama sphaerocarpa... is a leguminous shrub whose important role in the semi-arid regions of south-eastern Spain has already been... to less stressful environmental conditions. Introduction In arid and semiarid ecosystems, trees and ...

  

Source: Espigares, Tíscar - Departamento de Ecología, Universidad de Alcala; Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
16 ReproducedfromJournalofEnvironmentalQuality.PublishedbyASA,CSSA,andSSSA.Allcopyrightsreserved. Field Water Balance of Landfill Final Covers
 

Summary:  ) at humid locations and 1.5 mm/yr (0.4% of precipitation) at arid, semiarid, and subhumid locations. Average... .4% of precipitation) in arid, semiarid, [U.S. Code of Federal Regulations, Section 258.60(b)(1);and subhumid climates... -arid, semiarid, and subhumid climates transmitted less than 0.1 mm tively high cost of ...

  

Source: Barlaz, Morton A. - Department of Civil, Construction, and Environmental Engineering, North Carolina State University

 

Collection: Environmental Management and Restoration Technologies ; Renewable Energy

 
17 ISDA 2010, Montpellier 2830 Juin 2010 ACTION COLLECTIVE ET
 

Summary:  de dix communes situées dans la région semi-aride de la Paraíba (Brésil nord-est), que nous... plus problématique du Brésil (le nord-est semi-aride) ; problématique par ses conditions naturelles et... ,développement durable, Brésil semi-aride, agriculture familiale, acteurs sociaux hal-00512236,version1-28Aug2010

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
18 Agricultural Legacies in the Great Basin Alter Vegetation Cover,
 

Summary:  influences current structure and possibly response to modern disturbances and stresses. In semiarid systems... importance in arid and semi-arid regions, where land is exposed to a variety of land use pressures... -use exist in arid and semi-arid systems, they may be key to under- standing patterns of vegetation cover

  

Source: Elmore, Andrew J. - Department of Global Ecology, Carnegie Institution of Washington

 

Collection: Environmental Sciences and Ecology

 
19 MODELLING THE RATE OF SECONDARY SUCCESSION AFTER FARMLAND ABANDONMENT IN A
 

Summary:  1 MODELLING THE RATE OF SECONDARY SUCCESSION AFTER FARMLAND ABANDONMENT IN A MEDITERRANEAN MOUNTAIN... succession after farmland abandonment has become a common process in north Mediterranean countries... multivariate regression to model secondary succession after farmland abandonment in environments where abiotic

  

Source: Portugués, Santiago Beguería - Faculty of Geosciences, Universiteit Utrecht

 

Collection: Geosciences

 
20 BIOGRAPHICAL SKETCH ALEJANDRO E. CASTELLANOS V.
 

Summary:  and cover changes and ecological restoration + Plant succession and biogeochemistry in arid and semi-arid... trends in Sonoran Desert abandoned agricultural fields in Northern Mexico. Journal of Arid Environment 60... pulse in semiarid grassland: a chamber-based isotope method for partitioning evapotranspiration

  

Source: Scott, Christopher - School Geography and Development, University of Arizona

 

Collection: Geosciences ; Environmental Sciences and Ecology


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21 Gary M. Pierzynski Curriculum Vitae
 

Summary:  .M. Pierzynski. Use of Pelletized/Unpelletized Compost Materials as Amendments on LeadZinc Chat Tailing... , L. Erickson, and J. Schnoor. 1997. Remediation of lead, zinc, and cadmium contaminated soils. Issues... , G.M. 1998. Soil amendments, metal chemistry, and bioavailability of lead, ...

  

Source: Purdue University, Department of Forestry and Natural Resources, Human-Environment Modeling and Analysis Laboratory

 

Collection: Environmental Sciences and Ecology

 
22 Advances in Geosciences, 2, 243247, 2005 SRef-ID: 1680-7359/adgeo/2005-2-243
 

Summary:  zones <0.5 arid and semi-arid 0.5÷0.65 dry sub-humid >0.65 Humid and hyper-humid average precipitations... in terms of soil removed to agrarian use, agriculture exten- sive or abandonment of marginal areas... to a progressive abandonment of "marginal" areas, main cause of soil erosion phenomena and hydro geological risk. ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
23 28 natural history July/August 2009 29July/August 2009 natural history By Dustin R. RuBenstein
 

Summary:  so many cooperative species, what is it about these semiarid habitats that promotes family living... ? The answer hinges on how semiarid savannas differ from other ecosystems. "African savanna" may conjure up... dry and wet seasons, the start and duration of the rains vary from year to year, making these semiarid

  

Source: Champagne, Frances A. - Department of Psychology, Columbia University; Rubenstein, Dustin R. - Department of Ecology, Evolution, and Environmental Biology, Columbia University

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
24 The Ecological Society of America wwwwww..ffrroonnttiieerrssiinneeccoollooggyy..oorrgg In the debate over how to balance conservation and
 

Summary:  can occur alongside extensive farmland abandonment, which, in turn, can lead to succession back... to forest (Rey Benayas 2005). Agricultural abandonment is a global phenomenon and is usually a result... deforestation and forest degradation, but face substan- tial problems. "Passive restoration", whereby abandoned

  

Source: Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
25 Hydrol. Earth Syst. Sci., 11, 17171730, 2007 www.hydrol-earth-syst-sci.net/11/1717/2007/
 

Summary:  -geomorphology of banded vegetation patterns in arid and semi-arid regions P. M. Saco1, G. R. Willgoose1, and G. R. Hancock... capturing some of the key processes driv- ing these ecosystems. 1 Introduction Arid and semi-arid areas... in semi-arid areas) and vegeta- tion roots (Tongway et al., 1989; Ludwig et al., 2005). The ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
26 Early establishment of planted Retama sphaerocarpa seedlings under different levels of light, water and weed competition
 

Summary:  words: Abandoned Mediterranean cropland, Artificial shading, Fluorescence Performance Index, Irrigation... , Shrub establishment, Weed biomass Abstract Large amounts of former cropland are being abandoned... (L.) Boiss. seedlings in a factorial experiment located in an abandoned cropland in Central Spain. R

  

Source: Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
27 2, 485518, 2006 Agricultural
 

Summary:  in the semi-arid Near East F. Hole Yale University, Dept. of Anthropology, Box 8277, New Haven, CT 06520... , the environmental characteristics of the semi-arid Near East, and then discuss long and short-term climatic... of intensification followed by longer periods of abandonment or lower levels of production that allowed the ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
28 This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research
 

Summary:  grazing in arid and semi-arid Australia has significantly increased access to water by water limited... examined the effects of the expansion of the water-point network on the arid and semi-arid zone bird... . The arid and semi-arid zones comprise 70% of the Australian continent, and in this landscape there are few

  

Source: Davies, Kendi - Department of Ecology and Evolutionary Biology, University of Colorado at Boulder; Melbourne, Brett - Department of Ecology and Evolutionary Biology, University of Colorado at Boulder

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
29 Nature Macmillan Publishers Ltd 1997 Sir --Garcia-Guinea and Huascar1
 

Summary:  since 3000 BC, and has more than 120 abandoned mines -- the highest number in Europe -- concentrated... along approximately 300 km of the Mediterranean coastline. Immense quantities of metal sulphides (lead... , zinc and silver in Cartagena, Sierra Almagrera), precious metals (gold and silver in Rodalquilar, Las

  

Source: Michalet, Xavier - Department of Chemistry and Biochemistry, University of California at Los Angeles

 

Collection: Chemistry

 
30 CHAPTER 18: SOILCARBON IN ARID AND SEMIARID FOREST ECOSYSTEMS
 

Summary:  CHAPTER 18: SOILCARBON IN ARID AND SEMIARID FOREST ECOSYSTEMS Daniel G. Neary1 , Steven T. Overby1... INTRODUCTION Forests of the semiarid and arid zones of the interior western United States (US) are some... chaparral and dry steppe provinces) that are semiarid. The major forest vegetation types found in the arid

  

Source: USDA, Forest Service, Rocky Mountain Research Station - Flagstaff Lab

 

Collection: Environmental Sciences and Ecology

 
31 Abstract Ongoing, widespread increases in woody plant abundance in historical grasslands and savannas
 

Summary:  propagules and colonization from abandoned agricultural fields and semi-arid grasslands in riparian... encroachment on the sen- sitivity of ecosystem carbon exchange to seasonal rainfall in a semi-arid riparian... -available alluvial groundwater and woody plant abundance governing ecosystem carbon balance in this ...

  

Source: Williams, David G. - Department of Renewable Resources, University of Wyoming

 

Collection: Environmental Sciences and Ecology

 
32 3, 25592593, 2006 Eco-geomorphology
 

Summary:  -geomorphology and vegetation patterns in arid and semi-arid regions P. M. Saco 1 , G R. Willgoose 1 , and G. R. Hancock 2 1... the essential processes driving these ecosystems. 1 Introduction Arid and semi-arid areas constitute over 30... to biological activity (e.g., termites, ants, and earthworms are very active in semi-arid ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
33 LAND RESOURCES AND HOUSEHOLD STRATEGIES IN A CHANGED SOCIO-ECONOMIC ENVIRONMENT -SOKOLUK RIVER BASIN (TIEN
 

Summary:  ) of the Chuy valley in northern Kyrgyzstan. This semiarid, and intensively irrigated area is one of the country... , whereas remote plots are leased to rich households or abandoned. This household type follows a pure... to settlements are being overgrazed and conquered by weeds, the remote pastures in higher altitudes are ...

  

Source: Richner, Heinz - Zoologischen Institut, Universität Bern

 

Collection: Environmental Sciences and Ecology

 
34 Rural Arizona communities and watershed partnerships are find-ing mapping support, hydrologic watershed modeling, and land-use
 

Summary:  , abandoned and orphaned mine sites, forestry activities, home sep- tic system failure, and construction site... was the first to adopt the national NEMO approach to conditions in the semiarid, western United States, where... with abandoned mine sites, contribute metal pollutants to streams and lakes. #12;The USDA-ARS Southwest ...

  

Source: Wong, Pak Kin - Department of Aerospace and Mechanical Engineering, University of Arizona

 

Collection: Engineering ; Biology and Medicine

 
35 Gabrielle Katz, CV, Page 1 of 8 GABRIELLE L. KATZ
 

Summary:  , Appalachian State University. "Arid region land use legacies: restoration of abandoned agricultural fields... agricultural legacies: restoration of abandoned farmland, San Pedro River, Arizona". Co-PI J. Colby. ($20... , Gabrielle L. Katz and Jeffrey D. Colby. Factors influencing restoration success of arid region abandoned

  

Source: 

 

Collection: Environmental Sciences and Ecology

 
36 GS 15: Stratigraphy,environments,climates,and petroleum systems of the Triassicand Earliest
 

Summary:  ). These facies transitions correspondto humid to semiarid, semiarid to arid, temperate to semiarid, humid... temperate to semiarid climates. This high-resolution template, within its larget spatio-temporal context

  

Source: Olsen, Paul E. - Lamont-Doherty Earth Observatory & Department of Earth and Environmental Sciences, Columbia University

 

Collection: Geosciences

 
37 ASSESSMENT OF ABANDONED QUARRIES FOR REVEGETATION AND WATER HARVESTING IN LEBANON, EAST MEDITERRAEAN
 

Summary:  ASSESSMENT OF ABANDONED QUARRIES FOR REVEGETATION AND WATER HARVESTING IN LEBANON, EAST... , and M. HAMZÉ4 Abstract. Negative impacts of abandoned quarries in Lebanon include degraded scenery... of soil material and soil texture to assess probability of reclamation success. Each abandoned quarry

  

Source: 

 

Collection: Environmental Sciences and Ecology

 
38 Excess in precipitation as a cause for settlement decline along the Israeli coastal plain during the third millennium BC
 

Summary:  in the semiarid Near East than humid conditions. Here we show that humid conditions resulted in the abandonment... of diseases, gradually causing settlement decline and abandonment. © 2007 University of Washington. All rights... to suggest that the latter were the result of the former. Since much of the Near East is a ...

  

Source: Ashkenazy, Yossi "Yosef" - Department of Solar Energy and Environmental Physics, Jacob Blaustein Institutes for Desert Research,Ben-Gurion University of the Negev

 

Collection: Physics ; Environmental Management and Restoration Technologies

 
39 Arid Land Research and Management, 15:2339, 2001 Copyright 2001 Taylor & Francis#
 

Summary:  .00 1 .00 Summer Establishment of Sonoran Desert Species for Revegetation of Abandoned Farmland Using... for revegetation of abandoned farmlands in the Sonoran Desert of southern Arizona. Six grass and seven woody... precipitation. A possible strategy for establishing many of these species on abandoned farmland would be to Ðll

  

Source: Smith, Steven E. - School of Natural Resources and the Environment, University of Arizona

 

Collection: Environmental Sciences and Ecology

 
40 -Distribution of plant species at a biome transition zone in New Mexico -531 Journal of Vegetation Science 15: 531-538, 2004
 

Summary:  ; Patch mosaic; Semi-arid grassland; Short-grass steppe; Soil texture; Species composition. Nomenclature... Bouteloua species have not been addressed. Since in semi-arid climates the most important limiting factor... water availability in semiarid regions (Noy-Meir 1973; Sala et al. 1988; Buxbaum 1997). The overall

  

Source: USDA, Jornada Experimental Range

 

Collection: Environmental Sciences and Ecology


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41 ORIGINAL ARTICLE Improvement of Cupressus atlantica Gaussen growth by
 

Summary:  in microbial activity after abandonment of cultivation in a semi-arid Mediterranean environment. J Environ Qual... °54¢34¢¢N, 1700 m above sea level). The climate is semi-arid Mediterranean, with an annual rainfall of 634... in Mediterranean semi-arid areas (Caravaca et al. 2003). Inoculation with native ...

  

Source: Thioulouse, Jean - University Lyon 1

 

Collection: Environmental Sciences and Ecology

 
42 RESEARCH ARTICLE Water-Harvesting Applications
 

Summary:  and semiarid rangeland water con- servation. A review of the history of rangeland water har- vesting allows... 80% of all the world's rangeland is found in arid and semiarid regions ~Branson et al., 1981... Range ~JER! in south-central New Mexico is representative of both southwestern US and the world's arid-to-semiarid

  

Source: USDA, Jornada Experimental Range

 

Collection: Environmental Sciences and Ecology

 
43 Environments Journal of Arid Environments 62 (2005) 4554
 

Summary:  changes during the nesting stage in two Lark species in a semi-arid habitat F. Sua´ rez, A.M. Sa´ nchez, J... to find, as in semi-arid habitats, it would be difficult for females to maintain their incubatory mass... (Moreno, 1989b). We explore and compare the mass changes during the nesting period of two larks of semi-arid

  

Source: 

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
44 SOIL PARENT MATERIALS Low-carbonate alluvium
 

Summary:  mountains chain) is semiarid. Depth of wetting and darkening of upper soil horizons occurs in many places... between the arid and semiarid zones. More data are needed to locate the actual boundary between the arid... and semiarid zones. Smaller semiarid areas, not shown, probably also occur in the Dona Ana ...

  

Source: USDA, Jornada Experimental Range

 

Collection: Environmental Sciences and Ecology

 
45 -Grazing effects on the species-area relationship -25 Journal of Vegetation Science 18: 25-34, 2007
 

Summary:  regimes of sheep grazing (high-, low-pressure, abandonment), plant species richness was measured... . The study was replicated in five different locations along a climatic gradient from lowland semi-arid... and altitudinal gradient in northeastern Spain, from semi-arid lowland to moist-upland areas. Different plot sizes

  

Source: Leps, Jan "Suspa" - Department of Botany, Faculty of Biological Sciences, University of South Bohemia

 

Collection: Environmental Sciences and Ecology

 
46 R E G I S T R A R I A T (05-2011) abandon_des_etudes.doc
 

Summary:  R E G I S T R A R I A T ABM.01F (05-2011) abandon_des_etudes.doc ABANDON DES ÉTUDES À déposer au... : ___________________ ______________________________________ Programme : ___________________ Code postal : ___________________ Abandon du programme ou Abandon du... trimestre en cours Trimestre prévu de ...

  

Source: École Polytechnique de Montréal, Laboratoire de recherche en réseautique et informatique mobile (LARIM)

 

Collection: Engineering ; Computer Technologies and Information Sciences

 
47 Effect of grain size on remotely sensed spectral reflectance of sandy desert surfaces
 

Summary:  surface texture on spectral reflectance is reported for a site in the Mojave Desert. Abandoned central... , and geomorphic processes in arid and semiarid soils, including infiltration, physical crusting, pavement... abandoned fields, cover is largely absent (Okin et al., 2001). There has been extensive human activity

  

Source: Painter, Thomas H. - National Snow and Ice Data Center, University of Colorado at Boulder

 

Collection: Geosciences

 
48 Ecology, 91(12), 2010, pp. 37393742 2010 by the Ecological Society of America
 

Summary:  . Rietkerk. 2009. Comparing direct abiotic ameliora- tion and facilitation as tools for restoration of semi-arid... abandonment and related land cover transitions. Landscape Ecology 22:559­576. Suding, K. N., K. L. Gross... and semiarid vegetation. As discussed by KEAL10, there is an ample variety of possible vegetation ...

  

Source: Rietkerk, Max - Faculty of Geosciences, Universiteit Utrecht

 

Collection: Environmental Sciences and Ecology

 
49 Basic and Applied Ecology 6 (2005) 175--183 The effect of grazing abandonment on species
 

Summary:  Basic and Applied Ecology 6 (2005) 175--183 The effect of grazing abandonment on species... of grazing abandonment for changes in floristic and functional vegetation composition in dehesa systems... . Species cover was quantified in plots on grazed and abandoned dehesas in Central Spain. Using literature

  

Source: 

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
50 Quaternary International 194 (2009) 618 Spatial and temporal patterns of Holocene vegetation
 

Summary:  and climate changes in arid and semi-arid China Yan Zhaoa,Ã, Zicheng Yub,a , Fahu Chena a MOE Key Laboratory... in arid and semi-arid regions of China were reviewed to document regional patterns of Holocene vegetation... sites in arid and semi-arid areas of China. The region covered in this review includes ...

  

Source: Yu, Zicheng - Department of Earth and Environmental Sciences, Lehigh University

 

Collection: Geosciences ; Environmental Sciences and Ecology

 
51 Hydrol. Earth Syst. Sci., 10, 967979, 2006 www.hydrol-earth-syst-sci.net/10/967/2006/
 

Summary:  of pattern, process and function analy- sis and modelling. Focusing on riverine as well as semi-arid... and semi-arid land- scapes Arid and semi-arid landscapes shall provide the second set of examples... that highlights important ecological and hydro- logical interactions in semi-arid landscapes. They ...

  

Source: Ecole Polytechnique, Centre de mathématiques; Schröder, Boris - Institut für Geoökologie, Universität Potsdam

 

Collection: Environmental Sciences and Ecology ; Mathematics

 
52 Original article Soil chemical properties in abandoned Mediterranean cropland after succession
 

Summary:  Original article Soil chemical properties in abandoned Mediterranean cropland after succession... Quercus ilex Soil fertility Tree planting a b s t r a c t Large extents of cropland have been abandoned... in recent decades and more may be abandoned in the near future. These may undergo secondary succession

  

Source: Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala; Villar-Salvador, Pedro - Departamento de Ecología, Universidad de Alcala

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
53 GKN Driveline North America United Resource Recovery Corporation
 

Summary:  Mentor Graphics Premier International Lead Zinc Research Organization The Hamlin Companies

  

Source: Ning, Peng - Department of Computer Science, North Carolina State University

 

Collection: Computer Technologies and Information Sciences

 
54 INTERPRETING THE RESULTS OF SOIL TESTS FOR HEAVY METALS Vern Grubinger and Don Ross, University of Vermont
 

Summary:  /kg of soil Copper Cadmium Chromium Nickel Lead Zinc Median 0.20 0.05 0.05 0.15 0.35 1.05 95%* 0.75 0.10 0... high level may be cause for extreme action, such as abandonment of production, but such results

  

Source: Hayden, Nancy J. - School of Engineering, University of Vermont

 

Collection: Environmental Sciences and Ecology

 
55 EARTH SURFACE PROCESSES AND LANDFORMS Earth Surf. Process. Landforms 34, 515529 (2009)
 

Summary:  measurements to investigate floodplain deposition in a large semi-arid catchment in Queensland, Australia... Australia; a 143 000 km2 semi-arid river system. Caesium-137 inventories were calculated for floodplain... ; semi-arid Introduction Floodplains are widely recognised as critical components of the fluvial system

  

Source: Owens, Philip - Environmental Science and Engineering Program, University of Northern British Columbia; Timmers, Heiko - School of Physical, Environmental and Mathematical Sciences, Australian Defence Force Academy, University of New South Wales

 

Collection: Environmental Sciences and Ecology ; Geosciences ; Materials Science ; Physics

 
56 APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Aug. 2009, p. 51115120 Vol. 75, No. 15 0099-2240/09/$08.00 0 doi:10.1128/AEM.00335-09
 

Summary:  in an abandoned semiarid lead-zinc mine tailing site. Appl. Environ. Microbiol. 74:3899­3907. 39. Morales, S. E

  

Source: Colorado at Boulder, University of - Alpine Microbial Observatory

 

Collection: Environmental Sciences and Ecology

 
57 ISSN 1464-0325 www.rsc.org/jem
 

Summary:  affected by the Chenzhou lead/zinc mine spill (Hunan, China), Sci. Total Environ., 2005, 339, 153­166. 2 G... -transforming bacteria isolated from an abandoned industrial site, FEMS Microbiol.Lett., 2004, 238, 375­382. 41 B. A... ¨nsche, Influence of crude oil contamination on the bacterial community of semiarid soils of ...

  

Source: Granada, Universidad de - Departamento de Ciencias de la Computación e Inteligencia Artificial, Soft Computing and Intelligent Information Systems

 

Collection: Computer Technologies and Information Sciences

 
58 UNIVERSITY OF HOUSTON SYSTEM ADMINISTRATIVE MEMORANDUM
 

Summary:  : Physical Property SUBJECT: Disposition of Abandoned and Unclaimed Personal Property October 26, 1993... concerning the identification and disposition of abandoned and unclaimed property while under the control... of the system. 2. DEFINITION 2.1. Abandoned personal property is statutorily defined in the Texas Property Code

  

Source: Azevedo, Ricardo - Department of Biology and Biochemistry, University of Houston

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
59 OIKOS 89: 283294. Copenhagen 2000 Resource heterogeneity and ungulate population dynamics
 

Summary:  on the dynamics of arid and semi-arid grazing systems of reducing animal numbers below the level at which... in arid and semi-arid tropical environments, where such variation is extreme. Alternating wet and dry... season (Sinclair 1975, Fryxell 1987). Annual rainfall in semi-arid envi- ronments typically has

  

Source: Illius, Andrew - School of Biological Sciences, University of Edinburgh

 

Collection: Environmental Sciences and Ecology

 
60 Cascade-based disaggregation of continuous rainfall time series: the influence of climate Hydrology and Earth System Sciences, 5(2), 145164 (2001) EGS
 

Summary:  contrasting climates with different rainfall generating mechanisms, a semi-arid tropical (Brazil... with a high accuracy in both climates. However, the overall model performance is somewhat better for the semi-arid... in the semi-arid climate due to its higher interannual variability and lower percentage of rainy intervals

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics


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61 Land Use Policy 22 (2005) 103114 Policy impact on desertification
 

Summary:  changes acting on a sensitive combination of semi-arid climate and vulnerable soils (see details in L... is that desertification problems in the Guadalent!in are rooted in certain physical circumstances--a semi-arid climate... land areas. The former is a main driver for aquifer depletion in semi-arid climates, leading

  

Source: Oñate, Juan J. - Departamento de Ecología, Universidad Autonoma de Madrid

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
62 Plant and Soil 191: 147156, 1997. 147 c 1997 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  in an abandoned field seeded in 1941, indicating that this caespitose grass accumulated SOC more rapidly than N... shrublands (e.g. Charley and West, 1975; Schlesinger et al., 1990) and semi-arid grasslands (e.g. Hook et al... documented in both semi-arid and mesic environments (Hook et al., 1991; Rice et al., 1994; Vinton, 1994

  

Source: Boutton, Thomas W. - Department of Ecosystem Science and Management, Texas A&M University; Briske, David D. - Department of Ecosystem Science and Management, Texas A&M University

 

Collection: Environmental Sciences and Ecology

 
63 120 WEB ECOLOGY 7, 2007 Web Ecology 7: 120131.
 

Summary:  , Hooper et al. 2002). The re-vegetation of these habitats, such as abandoned cropland with native, well... , of interest for the restoration of abandoned farmland. We hypothesised that release from herb competition... and private funds are invested in cropland reforestation (Rey Benayas et al. 2007, 2008). In abandoned

  

Source: Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
64 Habitat models and habitat connectivity analysis for butterflies and burnet moths The example of Zygaena carniolica
 

Summary:  of semi-arid grasslands, thermophile fringes, scattered bushes and ­ largely abandoned ­ vine yards (Schro... and abandon- ment of traditional, economically unsustainable land use practices on the other are main reasons... and plateau sites), slopes are either used extensively or are abandoned. They form a ...

  

Source: Biedermann, Robert - Institut für Biologie und Umweltwissenschaften, Carl von Ossietzky Universität Oldenburg; Kleyer, Michael - Institut für Biologie und Umweltwissenschaften, Carl von Ossietzky Universität Oldenburg; Schröder, Boris - Institut für Geoökologie, Universität Potsdam

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
65 Project Summary Relatively little is known about the North American monsoon despite the fact that this
 

Summary:  as the climate phenomenon equally affects semi-arid, mountainous regions in the American Southwest... in a semiarid, mountainous watershed of northern Sonora, México. Our major objectives are to: (1) Quantify... variables in a complex, semiarid monsoon setting. Broader Impacts: Our work will utilize the international

  

Source: Vivoni, Enrique R. - Department of Civil and Environmental Engineering, Arizona State University

 

Collection: Geosciences

 
66 Abstract In monospecific stands of Acacia drepanolobium in Laikipia, Kenya, virtually all but the smallest trees are
 

Summary:  ) occupied by dominant ants were subsequently abandoned, and that abandoned trees had grown more slowly than... those that were not abandoned. Height growth increments over 6 months were generally independent of ant... differentially seek out healthier trees for conquest. Colonies of dominant species may differentially ...

  

Source: Palmer, Todd M. - Department of Biology, University of Florida

 

Collection: Environmental Sciences and Ecology

 
67 JOURNAL OF SEDIMENTARY RESEARCH, VOL. 69, NO. 3, MAY, 1999, P. 622634 Copyright 1999, SEPM (Society for Sedimentary Geology) 1073-130X/99/069-622/$03.00
 

Summary:  ON A SEMIARID TO SUBHUMID GRASSLAND, TERTIARY OGALLALA AND QUATERNARY BLACKWATER DRAW FORMATIONS, TEXAS AND NEW... across the High Plains. INTRODUCTION Eolian sedimentation on grasslands under semiarid to subhumid condi... , and the climate of the Central and Southern High Plains ranges from subhumid in the east to semiarid in ...

  

Source: Holliday, Vance T. - Department of Geosciences, University of Arizona

 

Collection: Geosciences

 
68 UNDERSTANDING GLOBAL DESERTIFICATION: BIOPHYSICAL AND SOCIOECONOMIC DIMENSIONS OF HYDROLOGY
 

Summary:  .65, drylands consist of arid, semiarid, and dry sub-humid regions, which together cover approximately 5... the United Nations Convention to Combat Desertification (CCD) (UNCCD, 1994): "land degradation in arid, semi-arid... --is a key driver of plant performance in arid and semi-arid areas (Reynolds et al., 2004). Once rainfall

  

Source: USDA, Jornada Experimental Range

 

Collection: Environmental Sciences and Ecology

 
69 Draft December 6, 2003 OCCURRENCE OF DISSOLUTION PIPES
 

Summary:  and gravels. The surface was abandoned by the Rio Grande during the early-middle Pleistocene. Since that time... and semi-arid zones. International Land Reclamation and Improvement Institute (ILRI), Wageningen... precipitation, Chapter 2, In: I. Simmers (ed.), Recharge of phreatic aquifers in (semi)-arid areas, Balkema

  

Source: Borchers, Brian - Department of Mathematics, New Mexico Institute of Mining and Technology

 

Collection: Mathematics

 
70 Environments Journal of Arid Environments 63 (2005) 556566
 

Summary:  et al., 1997; Sellers et al., 1997). These data are particularly well suited to the study of semi-arid... ., 1995), and (2) atmospheric contamination (particularly clouds) of the data is less of a problem in semi-arid... the changes. In semi-arid grasslands and woodlands, annual and perennial species differ in their NDVI response

  

Source: Ardö, Jonas - Department of Earth and Ecosystem Sciences, Lunds Universitet

 

Collection: Environmental Sciences and Ecology ; Geosciences

 
71 Environments Journal of Arid Environments 67 (2006) 255269
 

Summary:  as macroinvertebrate habitat in a semi-arid agricultural landscape (SE Spain) P. Abella´ na,Ã, D. Sanche´ z... countries such as Portugal, Greece, Italy and Spain. In semi-arid areas, such as the south... , mostly semi-arid, as a result of increased sediment and nutrient loads, diverting water for irrigation

  

Source: Murcia, Universidad de - Departamento de Ecología e Hidrología, Aquatic Ecology Research Group

 

Collection: Environmental Sciences and Ecology

 
72 Variations in species and functional plant diversity along climatic and grazing gradients
 

Summary:  grazing regimes (high and low intensity, abandonment) were surveyed in five locations along a climatic... were more frequently found in the abandoned areas, which held the lowest species diversity... . 2004). In pasture systems, for example, rangelands in semi-arid climates are generally characterized

  

Source: Leps, Jan "Suspa" - Department of Botany, Faculty of Biological Sciences, University of South Bohemia

 

Collection: Environmental Sciences and Ecology

 
73 Plant Ecology 145: 341350, 1999. 1999 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  ; accepted in revised form 10 August 1999 Key words: competition, grasslands, savannas, semi-arid... soil water is known to affect tree seedling performance in other semi-arid environments (Walker et al... competition for soil water. In a similar field experiment conducted in the semi-arid grasslands of eastern

  

Source: Minnesota, University of - Department of Forest Resources, Forest Ecology Group

 

Collection: Environmental Sciences and Ecology

 
74 Author's personal copy Original article
 

Summary:  January 2010 Handling editor: Stefan Schrader Keywords: Macrofauna Trophic groups Earthworms Abandoned... their effects on the SMC of a semiarid Mediterra- nean old-field. We also analyzed effects on plant species... of SMC on ecosystem function. We present here the results of a field experiment conducted in a semiarid

  

Source: Rodríguez, Miguel Ángel - Departamento de Ecología, Universidad de Alcala

 

Collection: Environmental Sciences and Ecology

 
75 Comparing local vs. global visible and near-infrared (VisNIR) diffuse reflectance spectroscopy (DRS) calibrations for the prediction of soil clay, organic C
 

Summary:  controlled, semiarid grassland sites, and one granitic, montane, subalpine forest site, in Montana, USA... ) and IC (SEP=5.5 and 6.0 g kg- 1 ) predictions at the two semiarid grassland sites. A purely local... SOC and IC results at the more arid of the two semiarid sites. Global samples alone never achieved

  

Source: Lawrence, Rick L. - Department of Land Resources and Environmental Sciences, Montana State University

 

Collection: Environmental Sciences and Ecology

 
76 Combined estimation of specific yield and natural recharge in a semi-arid1 groundwater basin with irrigated agriculture2
 

Summary:  1 Combined estimation of specific yield and natural recharge in a semi-arid1 groundwater basin... SAS, 47 rue de la République, 69002 Lyon,11 France12 13 Keywords: Water balance; Recharge; Semi-arid... , such as in semiarid areas,36 where such resources are the key to agricultural development. However, the rate

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
77 Mapping Urban Population & Exposure to Climate-Related Risks
 

Summary:  Mapping Urban Population & Exposure to Climate-Related Risks: The Brazilian Semiarid Region... , Sustainability and Development in Semi-arid Regions August 16 - 20, 2010, Fortaleza - Ceará, Brazil #12;Research... Semiarid Ministério da Integração Nacional, Brazil, 2005 Global Delineation of Drylands Millennium

  

Source: Columbia University - Center for International Earth Science Information Network

 

Collection: Environmental Sciences and Ecology

 
78 New Book on South Dakota Fish History The book titled "History of Fisheries and Fishing in South Dakota"
 

Summary:  Hubbard). Berry and students showed that streams in sub-humid and semi-arid regions have different sets... declines. Local habitat conditions were similar around active and abandoned leks; but regional land use... patterns, analyzed using GIS technology, were different around active and abandoned leks. Percent tilled

  

Source: South Dakota State University, Department of Wildlife and Fisheries Sciences

 

Collection: Environmental Sciences and Ecology

 
79 Abstract In the present study, soil C and N mineraliza-tion and nutrient availability were compared: (1) in
 

Summary:  longer fallows to restore soil fertility. Keywords Mineralization · Nutrients · Semiarid tropics · Soil... - ral vegetation. However, the impact of land-use conver- sion on soil fertility in the semiarid tropics... for replenishing soil fertility is not known for semiarid tropi- cal agroecosystems such as in Northern Tanzania

  

Source: Lehmann, Johannes - Department of Crop and Soil Sciences, Cornell University

 

Collection: Environmental Sciences and Ecology

 
80 Ecological Applications, 13(2), 2003, pp. 443460 2003 by the Ecological Society of America
 

Summary:  has had a negative impact on semiarid ecosystems, worldwide. We view semiarid plant communities... - fluences must be considered. Literature supports the hypothesis that relatively intact semiarid vegetation... and semiarid regions responds somewhat predictably to variations in annual precipitation (Beatley ...

  

Source: Elmore, Andrew J. - Department of Global Ecology, Carnegie Institution of Washington

 

Collection: Environmental Sciences and Ecology


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81 Nitrate dynamics in the soil and unconfined aquifer in arid groundwater coupled ecosystems of the Monte desert, Argentina
 

Summary:  but abandoned interdune valleys in December 2008, March 2009, May 2009, and July 2009, and one profile... , and was located about 0.5 km away from the nearest (abandoned) livestock post. A second interdune valley site (SD... 13La Penca, abandoned livestock post with fewer trees than P1La Penca) was located at an ...

  

Source: Nacional de San Luis, Universidad - San Luis Applied Mathematics Institute, Gruppo de Estudios Ambientales

 

Collection: Environmental Sciences and Ecology

 
82 Good Abandonment in Mobile and PC Internet Search Jane Li, Scott B. Huffman, and Akihito Tokuda
 

Summary:  Good Abandonment in Mobile and PC Internet Search Jane Li, Scott B. Huffman, and Akihito Tokuda... Google Inc. janeli,huffman,akihito@google.com ABSTRACT Query abandonment by search engine users... is generally con- sidered to be a negative signal. In this paper, we explore the concept of good abandonment

  

Source: Pregibon, Daryl - Google Labs

 

Collection: Mathematics

 
83 REGULATIONS OF UNIVERSITY OF FLORIDA
 

Summary:  REGULATIONS OF UNIVERSITY OF FLORIDA 6C1-3.0051 Lost or Abandoned Property. (1) For the purposes... as the date on which an identified owner of lost or abandoned property is notified by the Property Custodian... ) "Date of receipt" is defined as the date lost or abandoned property comes into the custody

  

Source: Fang, Yuguang "Michael" - Department of Electrical and Computer Engineering, University of Florida

 

Collection: Engineering ; Computer Technologies and Information Sciences

 
84 PhD Studentships in Physical Geography/Quaternary Science available from September, 2011
 

Summary:  , `MIS 11. Impact of climate variability and land-use change on ecosystem services in semi-arid West... cycle and human livelihoods in the Sub-Saharan Africa semi-arid zone. This project will examine... of the poorest and most deprived districts of Kenya's semi-arid zone, West Pokot, where an already variable

  

Source: Sheldon, Nathan D. - Department of Geological Sciences, University of Michigan

 

Collection: Geosciences

 
85 Concept of a single device for simultaneous simulation of wind and water erosion in the field Wolfgang Fister1
 

Summary:  been studying both processes separately. Recent field researches in semi-arid areas have shown... degradation and desertification. Spatially, the focus will be on semi-arid and arid Mediterranean regions... on abandoned fields and arable land in the Central Ebro Basin, Aragón/Spain. Ztschr. F. Geomorph. N.F., Suppl

  

Source: Amrhein, Valentin - Zoologisches Institut, Universität Basel

 

Collection: Environmental Sciences and Ecology

 
86 Ecological Monographs, 72(4), 2002, pp. 561577 2002 by the Ecological Society of America
 

Summary:  foraging behavior in semiarid north-central Chile. Giving-up densities (GUD) of seeds were used to measure... ; semiarid; small mammals. INTRODUCTION General background To understand how species coexist within a com... influence the resource level at which an individual will abandon, or choose not to forage in, a patch. By in

  

Source: Meserve, Peter L. - Department of Biological Sciences, Northern Illinois University

 

Collection: Environmental Sciences and Ecology

 
87 How are Channel Floods Generated in Semiarid Regions?
 

Summary:  How are Channel Floods Generated in Semiarid Regions? Observations at the First-Order Catchment... in Semiarid Regions? · Minimal Overland Sheet or Rill Flow on Hillslopes · Saturated Regions near Channels

  

Source: Vivoni, Enrique R. - Department of Civil and Environmental Engineering, Arizona State University

 

Collection: Geosciences

 
88 Global impacts of conversions from natural to agricultural ecosystems on water resources: Quantity versus quality
 

Summary:  and system response (e.g., recharge, streamflow, and water quality), particularly in semiarid regions, mean... or longer, when the climate was semiarid [Cook et al., 2001; Herczeg et al., 2001]. Increased recharge... or no recharge beneath natural ecosystems in semiarid and arid regions and salt (S), and often nutrient (nitrate

  

Source: Scanlon, Bridget R. - Bureau of Economic Geology, Department of Geological Sciences, University of Texas at Austin

 

Collection: Geosciences ; Environmental Sciences and Ecology

 
89 Texas AgriLife Research Procedure 21.99.04.A1 Disposition of Abandoned and Unclaimed Personal Property Page 1 of 2
 

Summary:  Texas AgriLife Research Procedure 21.99.04.A1 Disposition of Abandoned and Unclaimed Personal... Property Page 1 of 2 Texas AgriLife Research Rules 21.99.04.A1 DISPOSITION OF ABANDONED AND UNCLAIMED... abandoned or unclaimed personal property. REASON FOR RULE This Rule is required by System regulation 21

  

Source: Wilkins, Neal - Institute of Renewable Natural Resources & Department of Wildlife and Fisheries Sciences, Texas A&M University

 

Collection: Environmental Sciences and Ecology

 
90 Texas AgriLife Extension Service Procedure 21.99.04.X1 Disposition of Abandoned and Unclaimed Personal Property Page 1 of 2
 

Summary:  Texas AgriLife Extension Service Procedure 21.99.04.X1 Disposition of Abandoned and Unclaimed... Personal Property Page 1 of 2 Texas AgriLife Extension Service Rules 21.99.04.X1 DISPOSITION OF ABANDONED... for the disposition of any abandoned or unclaimed personal property. REASON FOR RULE This Rule is required by System

  

Source: Wilkins, Neal - Institute of Renewable Natural Resources & Department of Wildlife and Fisheries Sciences, Texas A&M University

 

Collection: Environmental Sciences and Ecology

 
91 Water Resources, Land Exploration and Population Dynamics in Arid Areas--The Case of the Tarim River
 

Summary:  of the essential resources in arid and semi-arid regions, in which one-sixth of the world population lives... , and induces migration to the marginal land of the arid and semi-arid areas in many developing countries, e... , and population health threats (Moench, 2002). Consequently, distress out-migrants from arid and semi-arid ...

  

Source: National Center for Atmospheric Research, Climate and Global Dynamics Division, Climate Change Research Section

 

Collection: Geosciences

 
92 Biogeographic synthesis of secondary succession rates in eastern North America
 

Summary:  that the rate at which woody species become dominant after field abandon- ment varies significantly across... from abandoned field to closed-canopy forest (McQuilken, 1940; Oosting, 1942; Keever, 1950), in some... patterns in the rate of woody establish- ment after field abandonment have never been systematically

  

Source: Fridley, Jason D. - Department of Biology, Syracuse University

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
93 Applied Soil Ecology 14 (2000) 515 Successional trends in the characteristics of soil nematode communities
 

Summary:  soil layer are used as indicators for describing the processes of fallow succession in the semi-arid... -4-78-89-27-19. 3 Tel.: +31-7-483350; fax: +31-7-484254. 1. Introduction Agriculture in the semi-arid zone of West... for about 20 years be- fore being abandoned in 1993; Plot 2 had been abandoned in 1993 ...

  

Source: Thioulouse, Jean - University Lyon 1

 

Collection: Environmental Sciences and Ecology

 
94 6/21/10Yakir & Rotenberg | Tradeoffs in Semi-arid forests Tradeoffs in semi-arid pine forest
 

Summary:  6/21/10Yakir & Rotenberg | Tradeoffs in Semi-arid forests Tradeoffs in semi-arid pine forest Dan... & Rotenberg | Tradeoffs in Semi-arid forests 4 #12;*gr C m-2 Indicators of high carbon use efficiency Maseyk... ;6/21/10Yakir & Rotenberg | Tradeoffs in Semi-arid forests Episodic events vs. ...

  

Source: Yakir, Dan - Department of Environmental Sciences and Energy Research, Weizmann Institute of Science

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
95 This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research
 

Summary:  ) and current environmental conditions by comparing their composition and diver- sity in an abandoned... site is an abandoned cropland located in central Spain (40 3'N, 4 24'W, altitude 450 m). It has... in Mediterranean semi-arid regions (e.g. Escudero et al., 1999; Maestre et al., 2003), and suggest that monitoring

  

Source: Rey Benayas, José María - Departamento de Ecología, Universidad de Alcala

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
96 471Ambio Vol. 31 No. 6, Sept. 2002 Royal Swedish Academy of Sciences 2002 http://www.ambio.kva.se
 

Summary:  is to demonstrate how sound management of semiarid agro- ecosystems might be one way of addressing the 3 environmen... in Degraded Semiarid Agro-ecosystems --Perils and Potentials Lennart Olsson and Jonas ArdöArticle The Kyoto... content in semiarid agro-ecosystems in the Sudan and found that increasing fallow periods will ...

  

Source: Ardö, Jonas - Department of Earth and Ecosystem Sciences, Lunds Universitet

 

Collection: Environmental Sciences and Ecology ; Geosciences

 
97 Mapping the global distribution of deep roots in relation to climate and soil characteristics
 

Summary:  in seasonally dry, semiarid to humid tropical regions under savanna or thorn-scrub vegetation or under... /PETaV0.2), semiarid (Ra/PETaN0.2 to V0.5), subhumid (Ra/PETaN0.5 to V0.65), and humid (Ra/PETaN0.65 to V2... to both Ra and PETa, peaking in semiarid to subhumid climates with PETa exceeding 1.5 m yearÀ1 , i

  

Source: Jackson, Robert B. - Department of Biology & Nicholas School of the Environment, Duke University

 

Collection: Environmental Sciences and Ecology

 
98 Elevated atmospheric CO2: a nurse plant substitute for oak seedlings establishing in old fields
 

Summary:  ., 2005) and elevated levels of atmospheric CO2 (eCO2) (Idso, 1992; Polley et al., 2003). In semiarid... CO2 can facilitate the encroachment of shrubs and trees into semiarid grasslands (Bond & Midgley, 2000... . Although east-central Minnesota is not considered a semiarid environment based on climate (mean

  

Source: Davis, Mark A. - Biology Department, Macalester College; Minnesota, University of - Cedar Creek Natural History Area; Minnesota, University of - Department of Forest Resources, Forest Ecology Group

 

Collection: Environmental Sciences and Ecology

 
99 ARTICLE IN PRESS Mapping the global distribution of deep roots in relation to
 

Summary:  dry, semiarid to humid tropical regions under savanna or thorn-scrub vegetation or under seasonally... humidity zones (UNEP, 1992): Arid (Ra/PETaV0.2), semiarid (Ra/PETaN0.2 to V0.5), subhumid (Ra/PETaN0.5 to V... in semiarid to subhumid climates with PETa exceeding 1.5 m yearÀ1 , i.e., in seasonally water- limited

  

Source: Schenk, H. Jochen - Department of Biological Science, California State University, Fullerton

 

Collection: Environmental Sciences and Ecology

 
100 Effect of climate on the growth of annual rings in the main roots of perennial forbs in an Inner Mongolian semi-arid grassland, China
 

Summary:  Mongolian semi-arid grassland, China Yong-Bo Liu & Qi-Bin Zhang Abstract Question: Is there a pattern... in grassland ecosys- tems? Location: Semi-arid grassland in Duolun (421270 N, 1161410 E, 1380 m a... in main roots of perennial forbs to climate ex- tremes in Inner Mongolian semi-arid grassland. The main

  

Source: Zhang, Qi-Bin - Institute of Botany, Chinese Academy of Sciences

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology


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