National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
The experiment consists of 30 genotypes of black gram which was evaluated in a Randomized Block Design with three replications during the zaid season, 2019. Genotype SU-URD-101 was found with high yield along with early flowering. Moderate GCV and PCV were observed fornumber of clusters per plant, harvest index % and number of pods per plant. High heritability along with moderate gcv was recorded for number of clusters per plant, harvest index % and number of pods per plant. High genetic advance as % mean (>20%) was recorded for number of clusters per plant, number of pods per plant, and harvest index % along with high heritability and moderate GCV. Phenotypic and genotypic correlation coefficient analysis revealed that seed yield per plant exhibited positive and significant correlation with harvest index % only. It exhibited negative and significant correlation with plant days to 50% flowering and100-seed weight (g). Both at phenotypic and genotypic level, the positive direct effect on grain yield was depicted by harvest index %, biological yield per plant and number of pods per plant.
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