Joshi, V.N.Panwar, Ladu Lal2013-10-172013-10-172006http://krishikosh.egranth.ac.in/handle/1/2041043en-UScrossing over, environment, yields, grain, heterosis, rice, planting, exhibitions, biological phenomena, genotypesCombining Ability and Heterosis in Scented Rice (Oryza sativa L.)Thesis