COMPONENTS OF GENETIC VARIATION AMONG A SET OF TWELVE PARENTS IN RAINFED RICE

A. AMIRTHADEVARATHINAM

doi:https://doi.org/10.29321/MAJ.10.A02482

Research Article | Open Access | Peer Review

COMPONENTS OF GENETIC VARIATION AMONG A SET OF TWELVE PARENTS IN RAINFED RICE

A. AMIRTHADEVARATHINAM

Volume : 71

Issue: Jun-jun

Pages: 357 - 360

DOI: https://doi.org/10.29321/MAJ.10.A02482

Published: September 26, 2023

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Abstract

Genetic analysis of components of variation for yield and yield components in rainfed rice revealed the importance of both additive and non-additive type of gene action in the inheritance of characters. The parents IR. 13564, IR 45 and IR 8072 were found to be good general combiners for making simultaneous improvement in plant yield coupled with grains per panicle, 1000 seed weight, days to flowering and plant height in the desired direction.

DOI

https://doi.org/10.29321/MAJ.10.A02482

Pages

357 - 360

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.

COMPONENTS OF GENETIC VARIATION AMONG A SET OF TWELVE PARENTS IN RAINFED RICE

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COMPONENTS OF GENETIC VARIATION AMONG A SET OF TWELVE PARENTS IN RAINFED RICE

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ISSN : 0024-9602

eISSN : 2582-5321

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