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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 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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Index Copernicus ICV 2017: 100.00
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Int.J.Curr.Microbiol.App.Sci.2018.7(12): 727-734
DOI: https://doi.org/10.20546/ijcmas.2018.712.089


Genetic Variability and Heritability Study for Quantitative Traits in Advance Generation (F5) of Cross between Green Seeded Desi (GKB-10) and White Kabuli (MNK-1) Chickpea Genotypes (Cicer arietinum L.)
Honnappa1*, D.M. Mannur2, I. Shankergoud1, J.M. nidagundi1,S. Muniswamy3 and Muttappa Hosamani1
1Department of Genetics and Plant Breeding, UAS, Raichur-584104, India
2AICRP Chickpea, ARS Kalaburgi, India
3Department of Genetics and Plant Breeding, UASR, ARS, Kalaburgi, India
*Corresponding author
Abstract:

Ninty green chickpea (Cicer arietinum L.) genotypes were evaluated for genetic potential, heritability, genetic advance, and traits association of yield contributing characters during 2016-2017 at ARS Kalaburgi, University of agricultural science Raichur, Karnataka, India. The experiment was carried out in augmented design; data were recorded on days to 50% flowering, pods per plant, seeds per pod, number of primary branches /plant, number of secondary branches/ plant, 100-seed weight and seed yield /plant. Analysis of variance (ANOVA) showed that mean sum of squares due to genotypes were highly significant for most of the characters in advance generation of green chickpea. High amount of variability was observed for both phenotypic and genotypic coefficient of variability. Broad sense heritability estimates were highest for biological yield per plant (85.76), number of seeds per pod (72.94), seed yield per plant (67.44), test weight (66.55), leaf let size (60.01) and plant height (52.76). Genetic advance was higher for biological yield per plant (11.45), test weight (9.93), days to 50 per cent flowering (9.84) and plant height (6.01). High heritability with high genetic advance per cent mean was observed for number of seeds per pod, biological yield per plant, test weight and seed yield per plant, whereas low heritability with low genetic advance per cent mean was observed for the traits like, number of pods per plant and number of primary branches per plant. The remaining traits like, leaf let size, plant height, basal height and number of secondary branches per plant recorded moderate heritability coupled with moderate genetic advance per cent mean.


Keywords: Phenotypic coefficient of variance, Genotypic coefficient of variance, Heritability and genetic advance as per cent of mean
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How to cite this article:

Honnappa, D.M. Mannur, I. Shankergoud, J.M. nidagundi, S. Muniswamy and Muttappa hosamani. 2018. Genetic Variability and Heritability Study for Quantitative Traits in Advance Generation (F5) of Cross between Green Seeded Desi (GKB-10) and White Kabuli (MNK-1) Chickpea Genotypes (Cicer arietinum L.).Int.J.Curr.Microbiol.App.Sci. 7(12): 727-734. doi: https://doi.org/10.20546/ijcmas.2018.712.089