Studies on genetic variability, association and path coefficient analysis in F2 derivatives of CR 1009 × WP 22-2 for earliness and semi-dwarfism in rice (Oryza sativa L.)

Studies on genetic variability, association and path coefficient analysis in F2 derivatives of CR 1009 × WP 22-2 for earliness and semi-dwarfism in rice (Oryza sativa L.)

The present investigation was conducted in the F2 population of CR 1009 × WP 22-2 for earliness and semi-dwarfism. The yield contributing traits viz., plant height, days to fifty per cent flowering, number of productive tillers, panicle length, number of grains per panicle, thousand grain weight,...

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Bibliographic Details
Main Authors: T. Hema, S. Saravanan, R. Kannan, D. Shoba and, M. Arumugam Pillai
Format: Article
Language:English
Published: Indian Society of Plant Breeders 2019-06-01
Series:Electronic Journal of Plant Breeding
Subjects:
F2 population
earliness and semi-dwarfism
genetic variability
association and path coefficient analysis
Online Access:http://ejplantbreeding.org/index.php/EJPB/article/view/3252

Internet

http://ejplantbreeding.org/index.php/EJPB/article/view/3252

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