TY  - BOOK
AU  - H.G. Sannathimmappa
AU  -  M.S. Ganesh Babu  Department of Agronomy
TI  - Integrated use of nitrogen sources for maximizing maize (Zea mays L.) yield in southern transitional zone of Karnataka
U1  - 630 
PY  - 2003///
CY  - Bangalore
PB  - University of Agricultural Sciences
ER  -