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Publication
Terabase Metagenome Sequencing of Grassland Soil Microbiomes
As part of the Pacific Northwest National Laboratory’s (PNNL) Science Focus Area program, we are investigating the impact of environmental change on microbial community function in grassland soils. Three grassland soils, representing different moisture regimes, were selected for ultra-deep...
Earth System Science
Biology
Dataset
WA-TmG.1.0 (Metagenome, WA)

To enable a comprehensive survey of the metabolic potential of complex soil microbiomes, we performed ultra-deep metagenome sequencing, collecting >1 terabase of sequence data from grassland soils representing different precipitation regimes. Soil sample collections representing an arid regime soil...

Biology
Earth System Science
Publication
Selection, Succession, and Stabilization of Soil Microbial Consortia
Soil microorganisms play fundamental roles in cycling of soil carbon, nitrogen, and other nutrients, yet we have a poor understanding of how soil microbiomes are shaped by their nutritional and physical environment. In this study, we investigated the successional dynamics of a soil microbiome during...
Earth System Science
Biology
Dataset
WA-IsoC_NAG.1.0 (Amplicon 16S/ITS, WA)
Investigation of the successional dynamics of a soil microbiome during 21-weeks of enrichment on chitin and its monomer, N-acetylglucosamine (NAG). Soil community succession was observed and analyzed over time in both a physically heterogeneous soil matrix as well as a homogeneous liquid medium...
Biology
Earth System Science
Project
PNNL Soil Microbiome SFA

The Phenotypic Response of the Soil Microbiome to Environmental Perturbations Project (Soil Microbiome SFA) at Pacific Northwest National Laboratory is a Genomic Sciences Program Science Focus Area (SFA) Project operating under the Environmental Microbiome Science Research Area. The Soil Microbiome...

Biology
Microbiome Science
Earth System Science

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