Soil nitrous oxide (N2O) and carbon dioxide (CO2) flux as measured by dynamic, automated greenhouse gas chambers located across a topographic gradient in an Iowa agricultural field. A codebook for the gas flux dataset, example automated chamber datalogger program, example cleaning code, and example raw data file are included.
Funding
USDA NIFA (award 2018-67019-27886)
Leopold Center for Sustainable Agriculture (award E2017-02)
Iowa Nutrient Research Center (award 109-47-03-39-3650)