Combining Ability and Heterosis Studies for Yield and its Components in Some Cultivars of Okra (Abelmoschus esculentus L. Moench)
Two Egyptian and four exotic parental genotypes of okra were self pollinated for one generation and crossed in half diallel design to study heterosis and combining ability for earliness, vegetative and yield components traits. Mean squares of genotypes were found to be highly significant for all studied traits, providing evidence for presence of considerable amount of genetic variation among studied ... إقراء المزيد