Correlation and Path Coefficient Analysis in Pomegranate (Punica granatum L.)
DOI:
https://doi.org/10.24154/jhs.v1i2.648Keywords:
Pomegranate, Correlation, Path AnalysisAbstract
Studies were carried out to find out association between different characters and magnitude of association of different characters with gross fruit yield (kg/plant) in ten cultivars of pomegranate (Punica granatum L.) including one local check. Data revealed that genotypic correlation coefficients were higher than their corresponding phenotypic ones for most of the characters, implying an inherent relationship among them. Fruit weight, fruit diameter, fruit volume, juice content, fruit set and number of fruits/plant exhibited highly significant positive correlation. Among the characters studied, number of fruits/plant, fruit weight, fruit volume and fruit set recorded maximum positive direct effect towards gross fruit yield (kg/plant) at both the levels. This study revealed that both the number of fruits/plant and fruit weight could form a selection criterion for yield improvement in pomegranate.
Downloads
References
Al-jibouri, H.A., Miller, R.A. and Robinson, H.F. 1958.Genotypic and environmental variances and covariances in an upland cotton cross of inter-specific origin. Agron. J., 50: 633-637.
Baiyeri, K.P. and Ortiz, R. 1995. Path analysis of yield in dessert banana. Musa Africa, 8: 3-5.
Bisla, S.S. and Daulta, B.S. 1987. Correlation and path analysis studies on fruit and seed characters in ber (Zizyphus mauritiana Lamk.). Agril. Sci. Digest India, 7: 170-172.
Chaudhary, V.K. and Singh, N.B. 1998. Investigation on variability, correlation and path analysis between kernel yield and other nut characters in wild apricot.Ind. J. Agril. Res., 32: 149-154.
Dewey, D.R. and Lu, K.H. 1959. Correlation and path coefficient analysis of components of crested wheat grass seed production. Agron. J., 51: 515-518.
Pandey, G. and Bist, H.S. 1998. Variability, correlation and path analysis in pomegranate germplasm. Hort. J.,11: 7-12.
Ram Asrey and Shukhla, H.S. 2003. Salt stress and correlation studies in pomegranate (Punica granatumL.). Ind. J. Hort., 60: 330-334.
Verma, S.K., Singh, R.K. and Arya, R.R. 2002. Variability and correlation studies in strawberry germplasm for quantitative traits. Ind. J. Hort.,59: 39-43
Downloads
Published
Issue
Section
License
Copyright (c) 2006 M M Mir, A A Sofi, D B Singh, F N Bhat (Author)
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Authors retain copyright. Articles published are made available as open access articles, distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited. 
This journal permits and encourages authors to share their submitted versions (preprints), accepted versions (postprints) and/or published versions (publisher versions) freely under the CC BY-NC-SA 4.0 license while providing bibliographic details that credit, if applicable.
How to Cite
. 
