Millawithanachchi, T.C.Prathapasinghe, N.T.Somarathna, T.Bentota, A.P.2021-09-072021-09-072014Annals of the Sri Lanka Department of Agriculture, 16:p.11-22https://dl-doa.nsf.gov.lk/handle/1/3418Plant BreedingCowpeaGenetic VariabilityHeritabilityHeterosisYieldGenetic Variability, Heterosis, Narrow Sense Heritability and Correlations of Yield and Yield Related Characteristics of Cowpea (Vigna Unguiculata (L.) Walp.)Article