TY  - BK
ED  - Proceedings of NAAS Sponsored Symposium
TI  - Agricultural scientists' perceptions on plant nutrient needs, supply, efficiency and policy issues:  2000-2025
PY  - 1996///
CY  - New Delhi (India)
PB  - NAAS, 
KW  - Fertilizer application
KW  - Fertilizers
KW  - AGROVOC
KW  - Food policies
KW  - Food production
KW  - Nutritional requirements
KW  - Plant nutrition
KW  - Plant requirements
KW  - Supply
ER  -