"Crop Nutrient Needs Potentially Supplied by Livestock Manure in Iowa, Illinois, and Indiana"

Cover CARD Working Paper 98-WP194

Author(s): 

Erda Wang, Bruce A. Babcock and Terrance M. Hurley

Citation: 

CARD Working Paper 98-WP 194, Ames, IA: Iowa State University, Center for Agricultural and Rural Development (CARD), July 1998