TY - BOOK AU - R. Venuprasad AU - H.E. Shashidhar Department of Genetics and Plant Breeding TI - QTL mapping of grain yield andits association with root morphology in rainfed lowland rice (Oryza sativa L.) U1 - 630 PY - 1999/// CY - Bangalore PB - Universit of Agricultural Sciences Bangalolre ER -