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中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (32): 6-9.

所属专题： 生物技术

• 畜牧 动物医学 蚕 蜂 • 上一篇    下一篇

北极狐CETP基因多态性与生产性能相关性分析

张敏 白秀娟   

  • 收稿日期:2011-05-12 修回日期:2011-06-14 出版日期:2011-12-15 发布日期:2011-12-15

CETP gene of Arctic Fox polymorphism and production performance-related analysis

  • Received:2011-05-12 Revised:2011-06-14 Online:2011-12-15 Published:2011-12-15

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摘要：

采用PCR-SSCP技术对大兴安岭地区养殖的北极狐胆固醇酯转运蛋白基因的外显子和侧翼序列进行遗传变异的分析，以探讨北极狐CETP基因的遗传特性。结果表明：在其5‘侧翼序列存在多态性，存在3种的基因型（AA、BB、AB）。在这个北极狐群体中所占的比例分别AA是 0.019%，BB是0.778%，AB是0.203%，同时利用SPSS13.0软件分析多态性与生产性能之间的关系，结果多态与其生长性能之间不存在显著性的差异（P>0.05）。

关键词: 钙素, 钙素, 光合特性, 甘蔗

Abstract:

By PCR-SSCP technique Daxinganling arctic fox breeding areas of cholesterol ester transfer protein gene and flanking exon sequences analysis of genetic variation to investigate the arctic fox CETP gene genetic characteristics. The results showed that: in its 5 'flanking sequence polymorphism, there are three kinds of genotypes (AA, BB, AB). Arctic fox population in the proportion of AA, respectively, was 0.019%, BB is 0.778%, AB is 0.203 percent, while use of software analysis SPSS13.0 polymorphisms and the relationship between performance results and more states and their growth performance exists between the difference was significant (P> 0.05).