Microsatellite marker를 이용한 횡성지역 한우암소의 유전적 다양성 분석

초록

In this study, genotyping was executed by using 11 microsatellite markers (BM1824, BM2113, ETH10, ETH225, ETH3, INRA23, SPS115, TGLA122, TGLA227, TGLA53, and TGLA126) for diversity of 214 Hanwoo cows in Hoengseong area. Each marker's size and number of allele, observed heterozygosity, expected total heterozygosity, and polymorphism information content were analyzed by 11 Microsatellite marker. The average of size range was detected from 150.9 to 174.9 in Hanwoo cows of Hoengseong. The number of average allele was 10.0 that is similar to the average of Kangwon Hanwoo, which is known as 10.5 in the previous report. The average were 0.751 for observed heterozygosity, 0.760 for expected total heterozygosity, 0.725 for polymorphism information content, respectively. These results were similar to previous studies in Kangwon Hanwoo, National Hanwoo and Korean Proven Bulls. This study is expected to contribute for genetic improvement of Hanwoo cows in Hoengseong as a popular brand.

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