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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 8, Issue:12, December, 2019

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

Int.J.Curr.Microbiol.App.Sci.2019.8(12): 613-620
DOI: https://doi.org/10.20546/ijcmas.2019.812.080


Genetic Diversity Estimation in Horsegram [Macrotyloma uniflorum (L) Verdcout] Genotypes Collected from Bastar Plateau
Rakesh Singh*, J. L. Salam, N. C. Mandavi, R. R. Saxena and Abhinav Sao
Department of Genetics and Plant Breeding, S. G. College of Agriculture and Research Station, Jagdalpur- 404001, Chhattisgarh, India
*Corresponding author
Abstract:

Horsegram (Macrotyloma uniflorum (L) Verdcout) is a popular pulse among the tribal’s of Bastar region, locally known as Hirwa or Harwa. An experiment was accompanied with 56 horsegram genotypes and 1 check Indira kulthi-1 at SGCARS Jagdalpur (C.G.), to assess genetic variability for 10 quantitative characters. The Analysis of variance revealed highly significant differences among the genotypes for all the characters under study. High phenotypic variance coupled with high genotypic variance was estimated for trait pods per plant. Higher PCV coupled with high GCV was observed for seed yield per plant, indicating a wide range of variation which provides a chance for yield improvement. Highest heritability was observed for pods per plant whereas high heritability coupled with high genetic advance as percent of mean was observed for seed yield indicating additive gene action and the abundant scope for improvement in these traits through simple selection.


Keywords: Horsegram, Macrotyloma uniflorum (L) Verdcout, Heritability

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How to cite this article:

Rakesh Singh, J. L. Salam, N. C. Mandavi, R. R. Saxena and Abhinav Sao. 2019. Genetic Diversity Estimation in Horsegram [Macrotyloma uniflorum (L) Verdcout] Genotypes Collected from Bastar Plateau.Int.J.Curr.Microbiol.App.Sci. 8(12): 613-620. doi: https://doi.org/10.20546/ijcmas.2019.812.080
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.

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