Responses of Drying-rewetting (Transient Soil Moisture) and Steady State Soil Moisture Incubation on Soil Organic Carbon Dynamics in Three US Soils, 2017

Singh, Shikha; Mayes, Melanie A.; Kivlin, Stephanie N.; Jagadamma, Sindhu

doi:10.25581/ornlsfa.032/2475083

Title: Responses of Drying-rewetting (Transient Soil Moisture) and Steady State Soil Moisture Incubation on Soil Organic Carbon Dynamics in Three US Soils, 2017

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Abstract

This data set contains measurements of soil characteristics (aggregate size distribution and mean size, total aggregate associated carbon, extractable organic C, and microbial biomass C), microbial respiration, and soil metabolite concentrations from a transient and steady soil moisture incubation experiment using soils of different textures (sandy, loamy, and clayey). The study investigated mechanisms driving the Birch effect (increased carbon mineralization pulses with wetting following a drying period) in differing soil textures. Three different soils of distinctly different textures were collected from 0-15cm depth in Georgia (sandy, 2017-05-01), Missouri (loamy, 2017-06-14), and Texas (clayey, December 2017). Soils were incubated for 140 days with destructive harvests done on days 1, 29, 33, 56, 112, 116, and 140 in transient soil moisture incubation and on days 1, 33, 116, and 140 in steady state soil moisture incubation. This dataset contains six data files in comma separate (.csv) format. Additional metadata are provided: six data dictionaries and a file-level metadata file in comma separate (*.csv) format and a user guide in PDF (*.pdf) format.

Authors:

;

Univ. of Tennessee, Knoxville, TN (United States)
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Publication Date:: Sun Dec 31 23:00:00 EST 2023

Other Number(s):: ornlsfa.032

DOE Contract Number:: AC05-00OR22725

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

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

Subject:: Birch effect; ORNL Terrestrial Ecosystem Science - Scientific Focus Area; aggregate size distribution; extractable organic C; microbial biomass C; microbial respiration; soil metabolites; total aggregate associated carbon

OSTI Identifier:: 2475083

DOI:: https://doi.org/10.25581/ornlsfa.032/2475083

Citation Formats


                    Singh, Shikha, Mayes, Melanie A., Kivlin, Stephanie N., and Jagadamma, Sindhu. Responses of Drying-rewetting (Transient Soil Moisture) and Steady State Soil Moisture Incubation on Soil Organic Carbon Dynamics in Three US Soils, 2017.  United States: N. p., 2023. 
        Web.  doi:10.25581/ornlsfa.032/2475083.

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                    Singh, Shikha, Mayes, Melanie A., Kivlin, Stephanie N., & Jagadamma, Sindhu. Responses of Drying-rewetting (Transient Soil Moisture) and Steady State Soil Moisture Incubation on Soil Organic Carbon Dynamics in Three US Soils, 2017.  United States.  doi:https://doi.org/10.25581/ornlsfa.032/2475083

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                    Singh, Shikha, Mayes, Melanie A., Kivlin, Stephanie N., and Jagadamma, Sindhu. 2023.  
"Responses of Drying-rewetting (Transient Soil Moisture) and Steady State Soil Moisture Incubation on Soil Organic Carbon Dynamics in Three US Soils, 2017".  United States.  doi:https://doi.org/10.25581/ornlsfa.032/2475083.  https://www.osti.gov/servlets/purl/2475083. Pub date:Sun Dec 31 23:00:00 EST 2023

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@article{osti_2475083,

  title        = {Responses of Drying-rewetting (Transient Soil Moisture) and Steady State Soil Moisture Incubation on Soil Organic Carbon Dynamics in Three US Soils, 2017},

  author       = {Singh, Shikha and Mayes, Melanie A. and Kivlin, Stephanie N. and Jagadamma, Sindhu},

  abstractNote = {This data set contains measurements of soil characteristics (aggregate size distribution and mean size, total aggregate associated carbon, extractable organic C, and microbial biomass C), microbial respiration, and soil metabolite concentrations from a transient and steady soil moisture incubation experiment using soils of different textures (sandy, loamy, and clayey). The study investigated mechanisms driving the Birch effect (increased carbon mineralization pulses with wetting following a drying period) in differing soil textures. Three different soils of distinctly different textures were collected from 0-15cm depth in Georgia (sandy, 2017-05-01), Missouri (loamy, 2017-06-14), and Texas (clayey, December 2017). Soils were incubated for 140 days with destructive harvests done on days 1, 29, 33, 56, 112, 116, and 140 in transient soil moisture incubation and on days 1, 33, 116, and 140 in steady state soil moisture incubation. This dataset contains six data files in comma separate (.csv) format. Additional metadata are provided: six data dictionaries and a file-level metadata file in comma separate (*.csv) format and a user guide in PDF (*.pdf) format.},

  doi          = {10.25581/ornlsfa.032/2475083},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Sun Dec 31 23:00:00 EST 2023},

  month        = {Sun Dec 31 23:00:00 EST 2023}

}

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DOI: https://doi.org/10.25581/ornlsfa.032/2475083

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