Vijayan P.K.2014-05-032014-05-031971http://krishikosh.egranth.ac.in/handle/1/2058461en-USadditives, yields, genes, crossing over, developmental stages, planting, rice, grain, genetics, biological phenomenaBiometrical Studies On Components Of Yield In Rice (Oryza Sativa L) Varieties, Hybrids And Their DerivativesThesis