Soil Mesocosm CO2 Emissions after 13C-glucose Addition, Soil Physical and Chemical Characteristics, and Microbial Biomass, Barrow, Alaska, 2014-2016
- ORNL
Measurements made from a 2014-2016 field glucose addition experiment. Dataset includes measurements of surface trace gas emissions (Delta13C of ecosystem respiration and source-partitioned surface CO2 flux, CH4 flux, and GPP), soil profile information (concentrations of carbon, nitrogen, and soil microbial biomass carbon, Delta13C of soil organic matter and microbial biomass, gravimetric water content, and bulk density), soil mineral nitrogen availability, and field-measured soil temperature, air temperature and soil moisture. Experiment was conducted in a region of high-centered polygons on the BEO. Data will be available Summer 2018.
- Research Organization:
- 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 Organization:
- USDOE Office of Science (SC), Biological and Environmental Research (BER)
- Contributing Organization:
- ORNL
- DOE Contract Number:
- AC05-00OR22725
- OSTI ID:
- 1364061
- Report Number(s):
- NGA072; ngee_DD59CB8252A205ED873A8926FDDA7BA72017_10_18_142236939
- Availability:
- ORNL
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
54 ENVIRONMENTAL SCIENCES
BEO
Barrow
Alaska
CH4 flux
CO2 flux
Delta13C of ecosystem respiration
Delta13C of soil organic matter
Field glucose addition
GPP
Gross Primary Production
Soil characteristics
Trace gas emissions
Utqiagvik
Alaska
air temperature
bulk density
gravimetric water content
soil carbon concentration
soil microbial biomass
soil microbial biomass carbon
soil mineral nitrogen availability
soil moisture
soil nitrogen concentration
soil temperature
BEO
Barrow
Alaska
CH4 flux
CO2 flux
Delta13C of ecosystem respiration
Delta13C of soil organic matter
Field glucose addition
GPP
Gross Primary Production
Soil characteristics
Trace gas emissions
Utqiagvik
Alaska
air temperature
bulk density
gravimetric water content
soil carbon concentration
soil microbial biomass
soil microbial biomass carbon
soil mineral nitrogen availability
soil moisture
soil nitrogen concentration
soil temperature