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Genetic polymorphism in Jakhrana goats and their comparison with other Indian goat breeds through RAPD

Indian Agricultural Research Journals

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Title Genetic polymorphism in Jakhrana goats and their comparison with other Indian goat breeds through RAPD
 
Creator SHARMA, AARTI
BHUSAN, SAKET
 
Subject Genetic distance, Genetic similarity, Jakhrana, Polymorphism, RAPD
 
Description RAPD markers were used to estimate the genetic variability of Jakhrana breed with other extant goat breeds, and to evaluate genetic relationship between them. Adult females, 15 from each breed (Jakhrana, Barbari, Sirohi, Black Bengaland Jamunapari), were randomly selected. Polymorphic random primers OPM-12, OPM-18, OPM-14, OPA-01, OPM-05, OPP-08, OPP-02 were used for analysis. The estimates were based on band sharing proportion and based on the band frequency. When pooled over the primers, based on band sharing, Black Bengal (0.890) showed minimum while Jakhrana showed maximum (0.994) within-breed genetic similarity. Similar trend was observed based on band frequency where Black Bengal (0.800) showed minimum and Jakhrana showed maximum (0.890) within breed genetic similarity. For between-breed similarities, based on band sharing, genetic similarity was observed minimum between Jamunapari and Jakhrana (0.846) while maximum was observed between Sirohi and Jakhrana (0.994), based on band frequency, the minimum was observed between Jamunapari and Sirohi (0.985), while Black Bengal and Barbari showed maximum genetic similarity of 0.999. These results can be utilized to upgrade and improve the breeds which are genetically close through a common breed improvement program.
 
Publisher Directorate of Knowledge Management in Agriculture
 
Contributor —
 
Date 2016-02-11
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
—
 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/55804
 
Source The Indian Journal of Animal Sciences; Vol 86, No 2 (2016)
0367-8318
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/55804/23473
 
Rights Copyright (c) 2016 The Indian Journal of Animal Sciences