Identification of maintainers/restorers and estimation of heterosis using V20A cytoplasmic male sterile line of rice

Kaushik, R.P.Pandey, Deo Prakash2019-01-032019-01-031993http://krishikosh.egranth.ac.in/handle/1/5810088199EnglishIdentification of maintainers/restorers and estimation of heterosis using V20A cytoplasmic male sterile line of riceThesis