Physiological Responses of Populus trichocarpa to Warming

Hogan, J. Aaron; Baraloto, Christopher; Ficken, Cari D.; Clark, Miranda D.; Weston, David M.; Warren, Jeffrey M.

doi:10.25581/ornlsfa.018/1617459

Title: Physiological Responses of Populus trichocarpa to Warming

Dataset
Other Related Research

Abstract

This data set contains empirical physiological, morphological, and chemical data collected over time on Western Black Cottonwood (Populs trichocarpa Torr. & A.Gray ex Hook., Salicaceae) clones, between July and December 2019 at Oak Ridge National Lab. The project was designed to experimentally warm P. trichocarpa clones and assess their physiological acclimation of leaves versus roots. Branch cuttings of the Nisqually-1 genotype were obtained from the US Department of Energy Joint Genome Institute (JGI) in Stanford, California, and propagated in leach tubes. Ninety genetically identical clones were planted into specially constructed mesocosm growth boxes and grown for an initial six weeks in the greenhouse, and then grown at three temperature treatments for ten weeks. The daytime air temperatures of treatments were approximately 25°C, 29°C, and 33°C. Measurements on plant physiology and growth were conducted at various intervals throughout the experiment. This dataset contains nine data files in comma separate (*.csv) format.

Authors:

;

Florida International Univ. (FIU), Miami, FL (United States)
Univ. at Buffalo, NY (United States)
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Publication Date:: 2020-01-01

DOE Contract Number:: AC05-00OR22725

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: Office of Science (SC), Biological and Environmental Research (BER). Earth and Environmental Systems Science Division

Subject:: 54 ENVIRONMENTAL SCIENCES

Keywords:: physiological, morphological, chemical data, Western Black Cottonwood, warming experiment, mesocosm growth box

Geolocation:: 35.9311, -84.31

OSTI Identifier:: 1617459

DOI:: https://doi.org/10.25581/ornlsfa.018/1617459

Project Location:: Oak Ridge National Laboratory

Citation Formats


                    Hogan, J. Aaron, Baraloto, Christopher, Ficken, Cari D., Clark, Miranda D., Weston, David M., and Warren, Jeffrey M. Physiological Responses of Populus trichocarpa to Warming.  United States: N. p., 2020. 
        Web.  doi:10.25581/ornlsfa.018/1617459.

Copy to clipboard


                    Hogan, J. Aaron, Baraloto, Christopher, Ficken, Cari D., Clark, Miranda D., Weston, David M., & Warren, Jeffrey M. Physiological Responses of Populus trichocarpa to Warming.  United States.  doi:https://doi.org/10.25581/ornlsfa.018/1617459

Copy to clipboard


                    Hogan, J. Aaron, Baraloto, Christopher, Ficken, Cari D., Clark, Miranda D., Weston, David M., and Warren, Jeffrey M. 2020.  
"Physiological Responses of Populus trichocarpa to Warming".  United States.  doi:https://doi.org/10.25581/ornlsfa.018/1617459.  https://www.osti.gov/servlets/purl/1617459. Pub date:Wed Jan 01 00:00:00 EST 2020

Copy to clipboard


                    
@article{osti_1617459,

  title        = {Physiological Responses of Populus trichocarpa to Warming},

  author       = {Hogan, J. Aaron and Baraloto, Christopher and Ficken, Cari D. and Clark, Miranda D. and Weston, David M. and Warren, Jeffrey M.},

  abstractNote = {This data set contains empirical physiological, morphological, and chemical data collected over time on Western Black Cottonwood (Populs trichocarpa Torr. & A.Gray ex Hook., Salicaceae) clones, between July and December 2019 at Oak Ridge National Lab. The project was designed to experimentally warm P. trichocarpa clones and assess their physiological acclimation of leaves versus roots. Branch cuttings of the Nisqually-1 genotype were obtained from the US Department of Energy Joint Genome Institute (JGI) in Stanford, California, and propagated in leach tubes. Ninety genetically identical clones were planted into specially constructed mesocosm growth boxes and grown for an initial six weeks in the greenhouse, and then grown at three temperature treatments for ten weeks. The daytime air temperatures of treatments were approximately 25°C, 29°C, and 33°C. Measurements on plant physiology and growth were conducted at various intervals throughout the experiment. This dataset contains nine data files in comma separate (*.csv) format.},

  doi          = {10.25581/ornlsfa.018/1617459},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {1}

}

Copy to clipboard

Dataset:

View Dataset

DOI: https://doi.org/10.25581/ornlsfa.018/1617459

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Data Explorer and OSTI.GOV collections:

The physiological acclimation and growth response of Populus trichocarpa to warming

Journal Article Hogan, J. Aaron ; Baraloto, Christopher ; Ficken, Cari ; ... - Physiologia Plantarum

Abstract Plant metabolic acclimation to thermal stress remains underrepresented in current global climate models. Gaps exist in our understanding of how metabolic processes (i.e., photosynthesis, respiration) acclimate over time and how aboveground versus belowground acclimation differs. We measured the thermal acclimation of Populus trichocarpa, comparing aboveground versus belowground physiology over time. Ninety genetically identical ramets were propagated in mesocosms that separated root and microbial components. After establishment at 25°C for 6 weeks, 60 clones were warmed +4 or +8°C and monitored for 10 weeks, measuring photosynthesis ( A ), leaf respiration ( R ), soil respiration ( R _s ),more »« less
The physiological acclimation and growth response of Populus trichocarpa to warming

Journal Article Hogan, J. Aaron ; Baraloto, Christopher ; Ficken, Cari ; ... - Physiologia Plantarum

Abstract Plant metabolic acclimation to thermal stress remains underrepresented in current global climate models. Gaps exist in our understanding of how metabolic processes (i.e., photosynthesis, respiration) acclimate over time and how aboveground versus belowground acclimation differs. We measured the thermal acclimation of Populus trichocarpa, comparing aboveground versus belowground physiology over time. Ninety genetically identical ramets were propagated in mesocosms that separated root and microbial components. After establishment at 25°C for 6 weeks, 60 clones were warmed +4 or +8°C and monitored for 10 weeks, measuring photosynthesis ( A ), leaf respiration ( R ), soil respiration ( R _s ),more »« less
Comprehensive SNP Data for 1,323 GWAS Population in Populus trichocarpa and Combined Annotation Files for P. trichocarpa v3.0 and v3.1

Dataset Shu, Meng Jun ; Yates, Timothy ; Cai, John ; ...

The VCF dataset includes genetic variations found in 1,323 Populus trichocarpa genotypes, providing valuable information for scientists studying plant genetics. Researchers have generated this dataset using whole-genome DNA short-read sequencing on the Illumina Genome Analyzer, HiSeq 2000, and HiSeq 2500 platforms. This sequencing effort ensured a minimum expected sequencing depth of 15×. The dataset comprises more than 9.7 million single nucleotide polymorphisms (SNPs) and indel variants. The combined annotation files are derived from P. trichocarpa v3.0 and v3.1. We merged these files to create a comprehensive annotation file used for GWAS analysis. In total, 38,830 genes overlapped between the twomore »« less
Defining the Populus Microbiome: Role of Genotype by Environment Interactions in Shaping the Rhizosphere Microbiome of Populus trichocarpa

Dataset Schadt, Christopher
Two-dimensional heteronuclear single quantum coherence (HSQC) NMR spectra of lignin isolated from Populus trichocarpa residues after CELF pretreatment and CBP fermentation

Dataset Pu, Yunqiao ; Singh, Priyanka ; Cai, Charles ; ...

Here we present a curated dataset of a series of two-dimensional heteronuclear single quantum coherence (HSQC) nuclear magnetic resonance (NMR) spectra of lignin isolated from a woody energy crop (Populus trichocarpa) residues after co-solvent enhanced lignocellulosic fractionation (CELF) pretreatment and consolidated bioprocessing (CBP) process. The natural poplar variant GW-9947 from the Center for Bioenergy Innovation (CBI) was used. The poplar was knife milled and passed through a 1 mm sieve. The CELF pretreatment was performed in a Parr autoclave reactor with 7.5 wt % solids loading, 0.5 wt% H2SO4 as catalyst at 150°C with 15, 25 and 30 minutes, respectively.more »« less

Similar Records