John Kovar

John Kovar

USDA-Agricultural Research Service (ARS)
National Laboratory for Agriculture and the Environment (NLAE)
2110 University Boulevard
Ames, IA
USA 50011-3120
Email: john.kovar@ars.usda.gov

Papers:
3:45 PM, Henry Gonzalez Convention Center, Hall C 299-6 Sulfur Source Response by Corn Grown On Eroded Midwestern Soils.