Genetic diversity estimates point to immediate efforts for conserving the endangered Tibetan sheep of India.

ABSTRACT: Tibetan is a valuable Himalayan sheep breed classified as endangered. Knowledge of the level and distribution of genetic diversity in Tibetan sheep is important for designing conservation strategies for their sustainable survival and to preserve their evolutionary potential. Thus, for the first time, genetic variability in the Tibetan population was accessed with twenty five inter-simple sequence repeat markers. All the microsatellites were polymorphic and a total of 148 alleles were detected across these loci. The observed number of alleles across all the loci was more than the effective number of alleles and ranged from 3 (BM6506) to 11 (BM6526) with 5.920 ± 0.387 mean number of alleles per locus. The average observed heterozygosity was less than the expected heterozygosity. The observed

SUBMITTER: Sharma R 

PROVIDER: S-EPMC4792857 | biostudies-literature | 2016 Jun

REPOSITORIES: biostudies-literature