Analysis of genetic diversity and distances in Asian cattle breeds using microsatellite markers
- Title
- Analysis of genetic diversity and distances in Asian cattle breeds using microsatellite markers
- Author(s)
- 여정수; 오동엽[오동엽]; 이윤석[이윤석]; 이지홍[이지홍]; 쩡스[쩡스]
- Keywords
- Cattle breeds; genetic diversity; microsatellite marker
- Issue Date
- 201007
- Publisher
- 한국데이터정보과학회
- Citation
- 한국데이터정보과학회지, v.21, no.4, pp.795 - 802
- Abstract
- This study defined the genetic diversity of five breeds of cattle in Asia by analyzing 6 microsatellite markers in 270 animals. Based on expected mean heterozygosity, the lowest genetic diversity was exhibited in Japanese black cattle (HE=0.5849), and the highest in Chinese yellow cattle (HE=0.8073). Average proportion of genetic variation due to interpopulation subdivision among these ve cattle breeds varied between 11.7 and 12.5%. The genetic distances were roughly divided into three groups: Japanese black cattle, Holstein, and the three remaining breeds. This clustering agrees with the origin and geographical distributions of these five cattle breeds.
- URI
- http://hdl.handle.net/YU.REPOSITORY/23892
- ISSN
- 1598-9402
- Appears in Collections:
- 생명공학부 > 생명공학부 > Articles
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