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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
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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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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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(5): 2193-2197
DOI: https://doi.org/10.20546/ijcmas.2019.805.258


Character Association and Path Coefficient Analysis in Bitter Gourd (Momordica charantia L.) Genotypes
H.M. Sowmya*, Shashikala S. Kolakar, D. Lakshmana, Sadashiv Nadukeri, V. Srinivasa and Sridevi A. Jakkeral
Department of Crop Improvement and Biotechnology, College of Horticulture, Mudigere University of Agricultural and Horticultural Sciences, Shivamogga, India
*Corresponding author
Abstract:

Correlation and path coefficients analysis can helps to assess the mutual relationship between various plant characters and determines component characters on which selection can be based or improvement in yield. Twenty four genotypes of bitter gourd were evaluated for yield contributing characters to observe their associations and direct and indirect effect on fruit yield at College of Horticulture, Mudigere during summer 2017-18. The study revealed that genotypic correlation coefficient was higher than the respective phenotypic correlation coefficients; this indicates the lesser influence on phenotypic expression. Fruit yield per plant had significant positive correlation with fruit length and fruit weight. High positive direct effect was observed between fruit yield per plant with vine length, node at which male flower appears, number of fruits per vine, fruit weight and fruit length which are important characters to be accounted for gaining improvement in yield.


Keywords: Path coefficient, Bitter gourd, Fruit yield, Vine length
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How to cite this article:

Sowmya, H.M., Shashikala S. Kolakar, D. Lakshmana, Sadashiv Nadukeri, V. Srinivasa and Sridevi A. Jakkeral. 2019. Character Association and Path Coefficient Analysis in Bitter Gourd (Momordica charantia L.) Genotypes.Int.J.Curr.Microbiol.App.Sci. 8(5): 2193-2197. doi: https://doi.org/10.20546/ijcmas.2019.805.258