CORRELATION AND COMPONENT ANALYSIS IN MAIZE

V. KRISHNAN and N. NATARAJAN

doi:https://doi.org/10.29321/MAJ.10.A01216

Research Article | Open Access | Peer Review

CORRELATION AND COMPONENT ANALYSIS IN MAIZE

V. KRISHNAN and N. NATARAJAN

Volume : 82

Issue: May-may

Pages: 391 - 393

DOI: https://doi.org/10.29321/MAJ.10.A01216

Published: July 07, 2023

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Abstract

Correlation and path coefficients were studied in a set of 65 maize genotypes. High positive association was observed between grain yield on the one hand, and plant height, ear length, ear weight, number of kernels per row, dry matter production and harvest index on the other. The inter correlations among these traits were also significant. Path coefficient analysis revealed that selection on any trait in maize will influence the grain yield only through dry matter production.

DOI

https://doi.org/10.29321/MAJ.10.A01216

Pages

391 - 393

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

Correlation Component Analysis Maize

Abstract
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CORRELATION AND COMPONENT ANALYSIS IN MAIZE

Abstract

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CORRELATION AND COMPONENT ANALYSIS IN MAIZE

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ISSN : 0024-9602

eISSN : 2582-5321

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