TY  - BOOK
AU  - Sumithra B.S.
AU  -  Rajkumara S., 
TI  - Performance of Maize (Zea mays L.) Hybrids to Time, Rate and Sources of Nitrogen on Productivity and Resource Use
U1  - 630 
PY  - 2023///
CY  - Dharwad
PB  - University of Agricultural Sciences
ER  -