Article
Effect of polymorphic variants of GH, Pit-1, and beta-LG genes on milk production of Holstein cows.
Genetika - 1 Apr 2012
Heidari M, Azari M A, Hasani S, Khanahmadi A, Zerehdaran S
Abstract excerpt
Effect of polymorphic variants of growth hormone (GH), beta-lactoglobulin (beta-LG), and Pit-1 genes on milk yield was analyzed in a Holstein herd. Genotypes of the cows for these genes were determined by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method. Allele frequencies were 0.884 and 0.116 for L and V variants of GH, 0.170 and 0.830 for A and B variants of Pit-1, and 0.529...
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