Genetic Variability and its Association With Yield and its Traits in Vigna Radiata L.Wilczek
Journal Title: International Journal of Botany and Research (IJBR) - Year 2018, Vol 8, Issue 2
Abstract
To Understand Its Genetic Variability, Heritability, Genetic Advance And Character Association With Seed Yield/Plant And Its Component Traits, It Was Decidsed To Study 50 Advance Lines Including Three Varieties Of Vigna Radiata. Seed Yield Per Plant Showed Maximum Variability Followed By Pods/Plant, Plant Height, Branches/Plant And 100-Seed Weight. For All The Traits, Their Heritability Estimates Were High, Except Days To Flower And Pod Length. High Expected Genetic Advance Coupled With High Heritability Estimates Were Observed In Seed Yield Per Plant, Pods Per Plant, aAnd Plant Height, And All These Traits Were Least Influenced By Environmental Variation. Significant And Positive Association Were Found In Seed Yield Per Plant And Pods Per Plant, Plant Height, Harvest Index And Grains Per Pod
Authors and Affiliations
RAHUL KANT TIWARI, MANOJ KATIYAR
Keywords
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- EP ID EP343846
- DOI 10.24247/ijbrapr20183
- Views 98
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