Development of farmers resource based integrated plant nutrient supply systems:
Development of farmers resource based integrated plant nutrient supply systems: experience of a FAO-ICAR-IFFCO collaborative project and AICRP on soil test crop response correlation. /
Edited by A. Subba Rao and S. Srivastava
- Bhopal Indian Institute of Soil Science (IISS) 2001
- iii, 166 p.
LA
Soil Science
631.4220954 / DEV
LA
Soil Science
631.4220954 / DEV