›› 2008, Vol. 1 ›› Issue (9): 74-75.

• 遗传繁育 • 上一篇    下一篇

中国牦牛的血液蛋白多态与聚类分析

谷朝勇   

  1. 山东菏泽学院, 菏泽 274015
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-09-20 发布日期:2008-09-20

Blood Protein Polymorphism and Cluster Analysis of Bos Grunniens in China

GU Chaoyong   

  1. Heze University, Heze 274015, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-09-20 Published:2008-09-20

摘要: 根据牦牛血液蛋白多态性,利用系统聚类方法对中国11个类群的牦牛进行聚类分析,结果表明,中国牦牛大致分为北方型和西部型,西部型又可分为青藏高原亚型和横断高山亚型;另外,中国牦牛血缘较近,起源单一,血液蛋白多态性相对贫乏,基因趋于纯合。

关键词: 中国牦牛; 血液蛋白; 聚类分析

Abstract: Analysing 11 categories of China bos grunniens by using system cluster analysis according to blood protein polymorphism, suggests that China bos grunniens is classified west hypotype and north hypotype. Also the west hypotype is classified Qinhai-Xizang platequ hypotype and traversing mountain hypotype. In addition, China bos grunniens’ consanguinity close, the origin is single. The blood protein polymorphism is comparatively poor, and the gene tends to homozygosity.

Key words: China bos grunniens; blood protein polymorphism; cluster analysis

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