GENETIC VARIABILITY, CORRELATION AND PATH COEFFICIENT ANALYSIS IN CASTOR (Ricinus communis L.)

S. SEVUGAPERUMAL P. RANGASAMY and N. MUPPIDATHI

doi:https://doi.org/10.29321/MAJ.10.A00645

Research Article | Open Access | Peer Review

GENETIC VARIABILITY, CORRELATION AND PATH COEFFICIENT ANALYSIS IN CASTOR (Ricinus communis L.)

S. SEVUGAPERUMAL P. RANGASAMY and N. MUPPIDATHI

Volume : 86

Issue: Jul-sep

Pages: 456 - 459

DOI: https://doi.org/10.29321/MAJ.10.A00645

Published: June 29, 2023

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Abstract

Thirty six castor genotypes were evaluated for gentic parameters. Moderate to high heritability coupled with high genetic advance was noticed for single plant yield. plant height, 100 seed weight, length of primary raceme and racemes per plant attributed due to additive genes. The correlation Co-efficient and path analysis revealed that length of primary raceme, capsules in primary receme, racemes per plant and 100 seed weight were the major yield contributing characters.

DOI

https://doi.org/10.29321/MAJ.10.A00645

Pages

456 - 459

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.

Keywords

Castor Variability Correlation Path co-efficients

Abstract
Keywords

GENETIC VARIABILITY, CORRELATION AND PATH COEFFICIENT ANALYSIS IN CASTOR (Ricinus communis L.)

Abstract

Keywords

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GENETIC VARIABILITY, CORRELATION AND PATH COEFFICIENT ANALYSIS IN CASTOR (Ricinus communis L.)

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ISSN : 0024-9602

eISSN : 2582-5321

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