volume 32 issue 4 (december 2009) : 290-292
GENETIC VARIABILITY AND CHARACTER ASSOCIATION STUDIES IN COWPEA IN EARLY AND LATE KHARIF SEASONS
1AICRP for Dryland Agriculture,
University of Agricultural Sciences, GKVK, Bangalore-560 065, India.
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Legume Research
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volume 32 issue 4 (december 2009) : 290-292
GENETIC VARIABILITY AND CHARACTER ASSOCIATION STUDIES IN COWPEA IN EARLY AND LATE KHARIF SEASONS
1AICRP for Dryland Agriculture,
University of Agricultural Sciences, GKVK, Bangalore-560 065, India.
ABSTRACT
The experiment was conducted using 14 genotypes of cowpea to study their yield performance,
variability and correlation under dryland conditions during early and late kharif. The results
showed significant differences among the genotypes evaluated for all the characters. The four
genotypes IT-38956-1, KBC-1, KBC-2 and TVX -944-02E have performed better during both the
seasons, thus these genotypes are well fitted in double cropping system. Variability studies indicated
that all the characters were predominantly governed by additive gene action during both the
seasons; however the branches/plant during late kharif was the exception. Correlation studies
revealed that seed yield was correlated positively with all the characters during early kharif, but
during late kharif, it was correlated only with the plant height.
variability and correlation under dryland conditions during early and late kharif. The results
showed significant differences among the genotypes evaluated for all the characters. The four
genotypes IT-38956-1, KBC-1, KBC-2 and TVX -944-02E have performed better during both the
seasons, thus these genotypes are well fitted in double cropping system. Variability studies indicated
that all the characters were predominantly governed by additive gene action during both the
seasons; however the branches/plant during late kharif was the exception. Correlation studies
revealed that seed yield was correlated positively with all the characters during early kharif, but
during late kharif, it was correlated only with the plant height.
KEYWORDS
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In this Article
APC
APC cover the cost of turning a manuscript into a published manuscript through peer-review process, editorial work as well as the cost of hosting, distributing, indexing and promoting the manuscript.
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Submit your manuscript through user friendly platform and acquire the maximum impact for your research by publishing with ARCC Journals.
Become a Reviewer/Member
Join our esteemed reviewers panel and become an editorial board member with international experts in the domain of numerous specializations.
Open Access
Filling the gap between research and communication ARCC provide Open Access of all journals which empower research community in all the ways which is accessible to all.
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We provide prime quality of services to assist you select right product of your requirement.
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Finest policies are designed to ensure world class support to our authors, members and readers. Our efficient team provides best possible support for you.
Published In
Legume Research