TY  - BOOK
AU  - H T Channal
AU  -  K Balakrishna Rao  Department of Soil Science and Agricultural Chemis
TI  - Effect of sulphur and micronutrients (Iron and zinc) on growth, yield,chemical constituents and oil characteristics of sunflower
PY  - 1978///
CY  - Bangalore
PB  - University of Agricultural Sciences, Bangalore
ER  -