EPIC modeling of soil organic carbon sequestration in croplands of Iowa.

Abstract

Depending on management, soil organic carbon (SOC) is a potential source or sink for atmospheric CO(2). We used the EPIC model to study impacts of soil and crop management on SOC in corn (Zea mays L.) and soybean (Glycine max L. Merr.) croplands of Iowa. The National Agricultural Statistics Service crops classification maps were used to identify corn… (More)
DOI: 10.2134/jeq2007.0277

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