Measured Annual Nutrient loads from AGricultural Environments (MANAGE) database
<p>The MANAGE (Measured Annual Nutrient loads from AGricultural Environments) database was developed to be a readily-accessible, easily-queried database of site characteristic and field-scale nutrient export data (Harmel et al., 2006).  Initial funding for MANAGE was provided by USDA-ARS to support the USDA …