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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2018: 95.39
For more details click here

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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

Int.J.Curr.Microbiol.App.Sci.2020.9(3): 249-252
DOI: https://doi.org/10.20546/ijcmas.2020.903.030


Gene Action and Heritability Studies for Seed Yield and its Components in Mungbean [Vigna radiata L.Wilczek]
S. R. Hange*, S. R. Shinde and V. S. Pawar
Department of Genetic and plant Breeding, Mahatma Phule Krishi Vidyapeeth, Rahuri-413722 (M.S), India
*Corresponding author
Abstract:

In the present investigation a study was conducted to assess the nature and magnitude of yield attributing characters. The inheritance of the character viz; plant height and flower to pod ratio was controlled by additive gene action. The rest of the nine characters under the control of non additive gene action therefore the heterosis breeding is recommended to exploit the benefit of hybrid vigor. Heritability is good index of the transmission of character from parents to their offspring. The yield contributing characters Viz. plant height (56.07), branches per plant (39.91), including grain yield (39.72) per plant had exhibited moderate level of involvement of genes to control the transmission of the character. The features like days to maturity (32.25), flower to pod ratio (48.82), percent flower drop (34.73), and protein percent (36.85) had expressed similar trend of narrow sense heritability. While the character like days to 50 percent flowering (13.19), pods per plant (12.22), 100 seed weight (8.66) and seeds per pod (17.04percent) had shown the transmission of the characters under the large influence of different environmental factors.


Keywords: Yield, Genes, Gene Action, Heritability,
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How to cite this article:

Hange, S. R., S. R. Shinde and V. S. Pawar. 2020. Gene Action and Heritability Studies for Seed Yield and its Components in Mungbean [Vigna radiata L. Wilczek].Int.J.Curr.Microbiol.App.Sci. 9(3): 249-252. doi: https://doi.org/10.20546/ijcmas.2020.903.030