Madras Agricultural Journal
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Research Article | Open Access | Peer Review

COMBINING ABILITY AND HETEROSIS FOR POD BORER DAMAGE IN SESAME

Volume : 86
Issue: Apr-jun
Pages: 185 - 187
Published: June 29, 2023
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Abstract


An investigation was carried out with three sesame genotypes resistant to pod borer (Antigastra catalaunalis Dup.). The genotypes were crossed with ruling varieties to evaluate their combining ability and heterosis performance for the pod borer resistance. The parents Si 3315/11 and Co I could be utilised as donors in the hybridisation programme to infuse pod borer resistance. The immense valuable heterotic Si 3315/11 x Co 1 hybrid could be exploited in heterosis breeding programme to get desirable segregants with pod borer resistance since it registered high per se performance. SCA effect. high heterosis and involved parents of good combiners.

DOI
Pages
185 - 187
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


Sesame Combining ability Heterosis Resistance Pod borer
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