Heterosis studies for grain yield and yield attributes in rice (Oryza sativa. L) hybrids
In the current study, 20 elite rice genotypes were crossed with four CMS lines- CMS 23A, CMS 59A, CMS 64A and JMS 13A in a line x tester mating design and assessed alongside standard controls (JKRH 3333 and MTU 1001) to determine the best heterotic combinations in terms of grain yield and yield co...
Main Author: | T. Ramakrishna1*, L. Krishna2, Y. Chandra mohan2, V. Gouri Shankar3 and D. Saida Naik4 |
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Format: | Article |
Language: | English |
Published: |
Indian Society of Plant Breeders
2023-03-01
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Series: | Electronic Journal of Plant Breeding |
Subjects: | |
Online Access: | https://www.ejplantbreeding.org/index.php/EJPB/article/view/4427 |
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