TY - BOOK AU - K. Somasekhara AU - K.T. Krishne Gowda Department of Agronomy TI - Agronomic investigations on seed production of KBSH1 hybrid sunflower (Helianthus annuus L.) And its male parental line (RHA 6D U1 - 630 PY - 1997/// CY - Bangalore PB - University of Agricultural Scineces, Bangalore ER -