TY - GEN AU - Meena,P.K.P TI - Genetical studies on components of variance of biparental progenies for yield and disease resistance in Brassica juncea (L.) Czern & Coss KW - Genetics KW - Progeny KW - Yields KW - Diseases KW - Brassica juncea KW - Heritability KW - Infection KW - Mating ER -