Babcock, Bruce Alan; Mitchell, Paul D.; Lakshminarayan, … - Center for Agricultural and Rural Development (CARD), … - 1996
To evaluate the impact of conservation policies on soil organic carbon in agricultural soils, the authors link information from the 1992 National Resources Inventory (NRI) database and the extensive physical data on soils and climate from the SOILS5 database. These data serve as input for a...