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Position: Home > Articles > A Study of Genetic Co-adaptability in Tong Sheep Population Acta Agriculturae Boreali-occidentalis Sinica 2006,15 (6) 1-3

同羊群体遗传共适应特性研究

作  者:
耿荣庆;王兰萍;常洪;杨章平;孙伟
单  位:
扬州大学动物科学与技术学院;盐城师范学院生命科学与技术学院
关键词:
同羊;遗传共适应;中性结构基因座
摘  要:
在电泳检测中性结构基因座的基础上采用共显性-共显性模型探讨同羊群体遗传共适应特性。结果表明,在Hb-β-Cat、Tf-ME和CA-ME基因座组合中均存在遗传共适应现象,而且遗传共适应起关键作用,维持着座位间的遗传平衡或者使座位间处于遗传不平衡状态。
译  名:
A Study of Genetic Co-adaptability in Tong Sheep Population
作  者:
GENG Rong-qing~(1,2),WANG Lan-ping~2,CHANG Hong~1, YANG Zhang-ping~1 and SUN Wei~1(1.Animal Science and Technology College of Yangzhou University,Yangzhou Jiangsu 225009,China;2.College of Life Science and Technology,Yancheng Teachers College,Yancheng Jiangsu 224002,China)
关键词:
Tong sheep;Genetic co-adaptability;Neutral structural loci
摘  要:
Genetic co-adaptability of Tong sheep was discussed with co-dominance-co-dominance model based on testing neutral structural loci by electrophoresis.The results revealed that phenomenon of genetic co-adaptability exists among Hb-β-Cat,Tf-ME and CA-ME loci combination.The impact of genetic co-adaptability plays a key part as maintaining genetic equilibrium or arising genetic disequilibrium between loci.

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