TY - BOOK AU - Jyoti Chalawadi AU - M.Y. Kamatar Department of Genetics and Plant Breeding TI - Heterosis and combining ability for grain yield and downy mildew resistance in Kharif sorghum (Sorghum bicolor (L.) Moench) U1 - 630 PY - 2007/// CY - Dharwad PB - University of Agricultural Sciences ER -