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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 (2020)
[Effective from January 1, 2020]
For more details click here

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

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Original Research Articles

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(1): 1059-1064
DOI: https://doi.org/10.20546/ijcmas.2020.901.119


Correlation and Path Coefficient Studies in Ajwain for Yield and Yield Attributing Traits
S. Rawat1*, D. T. Deshmukh2 and S. M. Ghawade3
1Department of Agricultural Botany, 2Dy. Director of Research (Seed), Directorate of Research, 3Junior Breeder Cum Horticulturist, Chilli and Vegetable Research Unit
Dr. Panjabrao  Deshmukh Krishi Vidyapeeth, Akola – 444104, Maharashtra, India
*Corresponding author
Abstract:

Twenty five genotypes of ajwain were evaluated for correlation and path analysis studies in randomized block design with three replications. Seed yield per plant was associated positively and significantly with days to first flowering, days to 50 % flowering, days to maturity, plant height at maturity, number of primary branches per plant, number of umbels per plant and test weight. The perusal of path coefficient analysis shown days to first flowering (4.207) had highest direct effect on seed yield per plant followed by diameter of main umbel (3.324), test weight (2.152), number of seeds per umbel (1.736), plant height at maturity (1.236), number of umbellate per umbel (0.967) and days to maturity (0.747). Therefore, in ajwain breeding programme greater emphasis should be given on these characters while selection.


Keywords: Correlation, Ajwain, Genetic Correlation Coefficient, Path analysis
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How to cite this article:

Rawat, S. S., D. T. Deshmukh and Ghawade, S. M. 2020. Correlation and Path Coefficient Studies in Ajwain for Yield and Yield Attributing Traits.Int.J.Curr.Microbiol.App.Sci. 9(1): 1059-1064. doi: https://doi.org/10.20546/ijcmas.2020.901.119