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Microsatellite based polymorphism and genetic diversity among Indian buffalo breeds.

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Title Microsatellite based polymorphism and genetic diversity among Indian buffalo breeds.
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Creator Kannur B.H, Fairoze M.N, Girish P.S, Renukaprasad C, Karabasanavar N and Redresh B.H
 
Subject Buffalo breed, Genetic diversity, Microsatellite, Polymorphism
 
Description Not Available
Autosomal microsatellite markers allow estimation of expected heterozygosity and allele frequencies which may reveal the effects of genetic isolation, inbreeding, introgression and subdivision within livestock breeds. In the present study, 7 buffalo breeds (Bhadawari, Jaffrabadi, Murrah, Mehsana, Nagpuri, Pandharpuri and Surti) were studied using a panel of eight microsatellite markers selected based on polymorphic information content (PIC) for buffalo (Bubalus bubalis) species as per the guidelines of Food and Agricultural Organization. Frequency of breedspecific alleles was found lower in all the breeds studied; 4 out of 49 alleles showed a frequency of 8% while only
one allele showed >10% frequency. In the present study, highest genetic distance was observed between Murrah and Surti (0.896) indicating their isolated breeding over several generations.
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Date 2018-10-01T10:25:56Z
2018-10-01T10:25:56Z
2017-12-31
 
Type Article
 
Identifier Not Available
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http://krishi.icar.gov.in/jspui/handle/123456789/7427
 
Language English
 
Relation Not Available;
 
Publisher Indian Journal of Animal Sciences