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An integrated metagenomic, metabolomic and transcriptomic survey of Populus across genotypes and environments

Journal Article · · Scientific Data
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Abstract

Bridging molecular information to ecosystem-level processes would provide the capacity to understand system vulnerability and, potentially, a means for assessing ecosystem health. Here, we present an integrated dataset containing environmental and metagenomic information from plant-associated microbial communities, plant transcriptomics, plant and soil metabolomics, and soil chemistry and activity characterization measurements derived from the model tree species Populus trichocarpa . Soil, rhizosphere, root endosphere, and leaf samples were collected from 27 different P. trichocarpa genotypes grown in two different environments leading to an integrated dataset of 318 metagenomes, 98 plant transcriptomes, and 314 metabolomic profiles that are supported by diverse soil measurements. This expansive dataset will provide insights into causal linkages that relate genomic features and molecular level events to system-level properties and their environmental influences.

Sponsoring Organization:
USDOE
OSTI ID:
2335378
Alternate ID(s):
OSTI ID: 2333828
OSTI ID: 2432321
OSTI ID: 2439242
Journal Information:
Scientific Data, Journal Name: Scientific Data Journal Issue: 1 Vol. 11; ISSN 2052-4463
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United Kingdom
Language:
English

References (32)

Free fatty acids from the pasture grass Brachiaria humidicola and one of their methyl esters as inhibitors of nitrification journal June 2008
Biological Nitrification Inhibition—A Novel Strategy to Regulate Nitrification in Agricultural Systems book January 2012
Growth performance, photosynthesis, and root characteristics are associated with nitrogen use efficiency in six poplar species journal August 2019
PANOMICS at the interface of root–soil microbiome and BNI journal January 2023
Nitrification Inhibitors from the Root Tissues of Brachiaria humidicola, a Tropical Grass
  • Gopalakrishnan, Subramaniam; Subbarao, Guntur V.; Nakahara, Kazuhiko
  • Journal of Agricultural and Food Chemistry, Vol. 55, Issue 4 https://doi.org/10.1021/jf062593o
journal January 2007
Influence of carbon-nitrogen cycle coupling on land model response to CO 2 fertilization and climate variability : INFLUENCE OF CARBON-NITROGEN COUPLING journal December 2007
Population genomics of Populus trichocarpa identifies signatures of selection and adaptive trait associations journal August 2014
HISAT: a fast spliced aligner with low memory requirements journal March 2015
Evidence for biological nitrification inhibition in Brachiaria pastures journal September 2009
The biomass distribution on Earth journal May 2018
featureCounts: an efficient general purpose program for assigning sequence reads to genomic features journal November 2013
deepTools: a flexible platform for exploring deep-sequencing data journal May 2014
Plant–Microbe Interactions: From Genes to Ecosystems Using Populus as a Model System journal January 2021
metaSPAdes: a new versatile metagenomic assembler journal March 2017
Biological inhibition of soil nitrification by forest tree species affects Nitrobacter populations journal August 2019
Enhanced assimilation rate and water use efficiency with latitude through increased photosynthetic capacity and internal conductance in balsam poplar ( Populus balsamifera L.) journal December 2009
The unseen majority: soil microbes as drivers of plant diversity and productivity in terrestrial ecosystems journal March 2008
Evidence for biological denitrification inhibition (BDI) by plant secondary metabolites journal July 2014
Redefining fine roots improves understanding of below-ground contributions to terrestrial biosphere processes journal March 2015
Genome-wide association studies and expression-based quantitative trait loci analyses reveal roles of HCT2 in caffeoylquinic acid biosynthesis and its regulation by defense-responsive transcription factors in Populus journal July 2018
The Genome of Black Cottonwood, Populus trichocarpa (Torr. & Gray) journal September 2006
Enrichment of Root Endophytic Bacteria from Populus deltoides and Single-Cell-Genomics Analysis journal July 2016
DOE JGI Metagenome Workflow journal June 2021
Cultivating the Bacterial Microbiota of Populus Roots journal June 2021
Nitrogen limitation in a sweetgum plantation: implications for carbon allocation and storage journal May 2008
The Populus holobiont: dissecting the effects of plant niches and genotype on the microbiome journal February 2018
BBMerge – Accurate paired shotgun read merging via overlap journal October 2017
MassIVE MSV000090886 - Metabolomics study of root, rhizosphere and leaf samples from a Populus Trichocarpa common garden dataset January 2022
2020 Soil Characterization measurements at Clatskanie and Corvallis, Oregon Populus Trichocarpa GWAS Populations dataset January 2023
Genome-Wide Association Study of Wood Anatomical and Morphological Traits in Populus trichocarpa journal September 2020
Analysis of Metabolomics Datasets with High-Performance Computing and Metabolite Atlases journal July 2015
BioScales - Defining plant gene function and its connection to ecosystem nitrogen and carbon cycling other April 2020

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