TY - BOOK AU - KARNAIL Singh TI - Genetic analysis of biological nitrogen fixation and harvest index in mungbean (Vigna radiata (L) wilczeck) U1 - T 635.659 K12G PY - 1984/// CY - Ludhiana PB - PAU KW - MUNGBEAN -- GENETIC ASPECTS KW - DRY MATTER KW - MUNGBEAN -- HARVESTING KW - NITROGEN FIXATION KW - V RADIATA N2 - Twenty varieties of mung were sown after treatment with five strains of Rhizobium of cowpea group. Wide genetic variability was found for nitrogen fixation. number of nodules per plant. nodule weight per plant. plant height and pod number per plant Nitrog ER -