Variability and genetic diversity in yard long bean (Vigna unguiculata subsp. sesquipedalis.)

Yard long bean is an important vegetable crop that supplies the dietery protein through the edible tender pods. The twelve genotypes of yard long bean from different locations of the country were collected and analysed for studying their variability and diveregence. Mean performance and the estimates of GCV and PCV of the yield contributing traits were worked out to analyse the variability.