Madras Agricultural Journal
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Research Article | Open Access | Peer Review

GENOTYPE X ENVIRONMENT INTERACTION, STABILITY AND GENETIC DIVERSITY STUDY IN LINSEED FOR YIELD AND YIELD ATTRIBUTES UNDER DRYLAND SITUATION

Volume : 82
Issue: Nov-nov
Pages: 601 - 605
Published: July 08, 2023
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Abstract


Nineteen genotypes of linseed (Linum usitatissimum L.) were evaluated for the three environments during 1989-90 to 1991-92 and stability for parameters studies for yield and yield attributes. G XE (linear) interaction was significant for number of branches/plant and highly significant for plant height, number of seeds/ capsules and number of capsules/plant. The environment III (1991-92) gave the highest yield and was favourable for most of the characters. Based on D2 values 19 genotypes were grouped into seven clusters. Twelve genotypes were sorted out on the basis of stability and genetic divergence for yield and yield attributes.

DOI
Pages
601 - 605
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


Linseed Cluster Environment Index Genetic Divergence Genotype x Environment Interaction Stability.
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