TY  - BOOK
AU  - 
AU  - Chinnamuthu,C.R.
TI  - Advances in integrated nutrient management system for sustaining crop productivity and soil fertility
PY  - 2001///
CY  - Coimbatore
PB  - Centre of Advanced Studies in Agronomy, Tamil Nadu Agricultural University
KW  - Soil fertility
KW  - Integrated nutrient management
N1  - Includes statistical tables.; Includes bibliographical references
ER  -