Genetic variability analysis for yield and yield attributes among determinate “Wal” type Indian bean [Lablab purpureus (L.) sweet] genotypes

Fifty two genotypes of Indian bean were examined for the genetic variability parameters and trait correlation 11 yield contributing traits in F5 progenies. Analysis revealed that these had a considerable level diversity. The magnitude GCV PCV was high seed per plant, which indicated potential selection based enhancement. values moderate pod weight, pods width length. High heritability along with advance as cent mean recorded width, length, weight plant. plant significant positive height, seeds pod. overall genotypic path analysis racemes exhibited highest direct effects on followed by raceme, weight. Therefore, simple is advised to boost bean. Based values, progenies W-19-26, W-19-22 W-19-25 GNIB-21 × GP-167 among all crosses shown significantly higher over check varieties GNIB-22 hence identified elite genotypes. Keywords: bean, Variability, Correlation, Heritability, Path