Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Variability Parameters in Pearl Millet

Volume : 69
Issue: Jan-jan
Pages: 39 - 44
Published: September 30, 2023
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Abstract


The investigation was carried out with 65 genotypes of Pearl millet Pennisetum americanum (L) K. Shum,, comprised of 15 parents and their 50 crosses, to know the pattern of genetic variability for twelve metric traits. The genotypes showed highly significant differences for all the characters included. Almost all the traits. had high values of heritability estimates excepting early growth vigour and grain yield. Genetic coefficient of variation was high for synchrony of tillering, flag leaf area, grain yield and grain density in a ear. Selection would be effective for synchrony of tillering, ear length, grain density and 1000 grain weight.

DOI
Pages
39 - 44
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.

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