Organic Carbon Transformation and Mercury Methylation in Tundra Soils from Barrow Alaska

Yang, Ziming; Gu, Baohua

doi:10.5440/1235032

Title: Organic Carbon Transformation and Mercury Methylation in Tundra Soils from Barrow Alaska

Dataset
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Abstract

This dataset includes information on soil labile organic carbon transformation and mercury methylation for tundra soils from Barrow, Alaska. The soil cores were collected from high-centered polygon (trough) at BEO and were incubated under anaerobic laboratory conditions at both freezing and warming temperatures for up to 8 months. Soil organic carbon including reducing sugars, alcohols, and organic acids were analyzed, and CH4 and CO2 emissions were quantified. Net production of methylmercury and Fe(II)/Fe(total) ratio were also measured and provided in this dataset. Dataset DOI: 10.5440/1235032; https://doi.org/10.5440/1235032

Authors:: Yang, Ziming; Gu, Baohua

Publication Date:: 2016-04-01

Other Number(s):: NGA055
ngee_898A9FCC156024F1734A477AF12715052016_05_03_172227509

DOE Contract Number:: DE-AC05-00OR22725

Research Org.:: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

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

Collaborations:: ORNL

Subject:: 54 Environmental Sciences

Keywords:: Soil organic carbon; Soil labile organic carbon transformation; Mercury methylation; Biogeochemistry; Methanogenesis; Iron reduction; Area A; Utqiagvik, Alaska; Barrow Environmental Observatory (BEO); Arctic tundra; Barrow, Alaska; Intensive Site 1

OSTI Identifier:: 1235032

DOI:: https://doi.org/10.5440/1235032

Citation Formats


                    Yang, Ziming, and Gu, Baohua. Organic Carbon Transformation and Mercury Methylation in Tundra Soils from Barrow Alaska.  United States: N. p., 2016. 
        Web.  doi:10.5440/1235032.

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                    Yang, Ziming, & Gu, Baohua. Organic Carbon Transformation and Mercury Methylation in Tundra Soils from Barrow Alaska.  United States.  doi:https://doi.org/10.5440/1235032

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                    Yang, Ziming, and Gu, Baohua. 2016.  
"Organic Carbon Transformation and Mercury Methylation in Tundra Soils from Barrow Alaska".  United States.  doi:https://doi.org/10.5440/1235032.  https://www.osti.gov/servlets/purl/1235032. Pub date:Fri Apr 01 00:00:00 EDT 2016

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@article{osti_1235032,

  title        = {Organic Carbon Transformation and Mercury Methylation in Tundra Soils from Barrow Alaska},

  author       = {Yang, Ziming and Gu, Baohua},

  abstractNote = {This dataset includes information on soil labile organic carbon transformation and mercury methylation for tundra soils from Barrow, Alaska. The soil cores were collected from high-centered polygon (trough) at BEO and were incubated under anaerobic laboratory conditions at both freezing and warming temperatures for up to 8 months. Soil organic carbon including reducing sugars, alcohols, and organic acids were analyzed, and CH4 and CO2 emissions were quantified. Net production of methylmercury and Fe(II)/Fe(total) ratio were also measured and provided in this dataset. Dataset DOI: 10.5440/1235032; https://doi.org/10.5440/1235032},

  doi          = {10.5440/1235032},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2016},

  month        = {4}

}

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DOI: https://doi.org/10.5440/1235032

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