TY  - BOOK
AU  - Salma Sultana
AU  -  S. Rajendra Prasad  Department of Seed Science and Technology
TI  - Studies on pollen use efficiency, pollen storage and viability in sunflower (Helianthus annuus. L)
U1  - 630 
PY  - 2002///
CY  - Bangalore
PB  - University of Agricultural Sciences
ER  -