Correlation and path analysis in Ricinus Communis L.

AR. MUTHIAHI; M. MANIVANNAN C. NATARAJAN; G. A. PALANISAMY and JEYARAJ

doi:https://doi.org/10.29321/MAJ.10.A02754

Research Article | Open Access | Peer Review

Correlation and path analysis in Ricinus Communis L.

AR. MUTHIAHI M. MANIVANNAN C. NATARAJAN G. A. PALANISAMY and JEYARAJ

Volume : 69

Issue: Sep-sep

Pages: 561 - 563

DOI: https://doi.org/10.29321/MAJ.10.A02754

Published: September 30, 2023

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Abstract

Correlations and Path coefficient between seed yield and yield components were estimat- ed in thirty five inbrids of Castor. The genotypic correlations were heigher than the pheno- typic correlation. Number of nodes to main spike, length of main spike, length of female portion, number of effective spike and height of plant and significant postive correlation with yield, Path coefficient analysis revealed that length of female portion, number of nodes to main spike and height of the plant had the maximum direct effect of yield.

DOI

https://doi.org/10.29321/MAJ.10.A02754

Pages

561 - 563

Creative Commons

Copyright

© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Correlation and path analysis in Ricinus Communis L.

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Correlation and path analysis in Ricinus Communis L.

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ISSN : 0024-9602

eISSN : 2582-5321

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