Document Detail


Non-parametric estimation and component analysis of phenotypic stability in chickpea (Cicer arietinum L.).
MedLine Citation:
PMID:  19070076     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
In order to determine phenotypic stability and contribution of yield components in the phenotypic stability of grain yield 21 genotypes of chickpea were evaluated in a randomized complete block design with three replications under rainfed and irrigated conditions in college of Agriculture, Razi University of Kermanshah, Iran, across 4 years. Non-parametric combined analysis of variance showed high significant differences for genotypes and genotype-environment interaction indicating the presence of genetic variation and possibility of selection for stable genotypes. The genotype number 8 (Filip92-9c) with minimum Si(2) and Si(2) of yield stability and grain yield in one parameter also revealed that genotype Filip92-9c was the most desirable variety for both yield and yield stability. Component analysis using Ci-value displayed that number of shrub per unit area has the most contribution on the grain yield phenotypic stability.
Authors:
Anita Yaghotipoor; E Farshadfar
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Pakistan journal of biological sciences: PJBS     Volume:  10     ISSN:  1028-8880     ISO Abbreviation:  Pak. J. Biol. Sci.     Publication Date:  2007 Aug 
Date Detail:
Created Date:  2008-12-16     Completed Date:  2009-01-27     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101247723     Medline TA:  Pak J Biol Sci     Country:  Pakistan    
Other Details:
Languages:  eng     Pagination:  2646-52     Citation Subset:  IM    
Affiliation:
College of Agriculture, Razi University, Kermanshah, Iran.
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MeSH Terms
Descriptor/Qualifier:
Analysis of Variance
Chromosomal Instability / genetics*
Cicer / genetics*,  growth & development
Crosses, Genetic
Genotype
Phenotype*
Statistics, Nonparametric

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