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Phenotypic stability in upland cotton (Gossypium hirsutum)

Indian Agricultural Research Journals

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Title Phenotypic stability in upland cotton (Gossypium hirsutum)
 
Creator PATEL, U G
PATEL, J C
PATEL, K B
PATHAK, V D
 
Subject stability,G x E interaction, environment
 
Description A study was conducted during 1996-97 to evaluate 9 upland cotton (Gossypium hirsutum L.) genotypes along with checkvariety 'LRA 5166' for stability in 4 agronornically differents environments. Pooled analysis revealed signficantdifferences among the cultivars, environments and environment (linear) for seed cotton Yield suggesting the presenceof genetic variability in the cultivars, difference in environments under investigation aud their. predominant effect onyield. The genotype X environment interaction was highly significant suggesting that the genotypes interacted considerablywith the environment in the expression of yield. The linear component of V x E was non-significant, indicates thegenotypes responded non-linearly to the change in environment. The stability analysis for individual genotype showed'GISC 86/58' was more stable for seed cotton yield followed by 'GJHS 34'
 
Publisher The Indian Journal of Agricultural Sciences
 
Contributor —
 
Date 2013-01-15
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/26330
 
Source The Indian Journal of Agricultural Sciences; Vol 69, No 2 (1999)
0019-5022
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/26330/12065
 
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