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Isolation of microsatellite DNA and analysis on genetic diversity of endangered fish, Hucho taimen (Pallas)

文献类型: 外文期刊

作者: Tong, Guangxiang 1 ; Kuang, Youyi 2 ; Yin, Jiasheng 2 ; Liang, Liqun 2 ; Sun, Xiaowen 2 ;

作者机构: 1.Dalian Fisheries Coll, Dalian 116023, Peoples R China

2.Dalian Fisheries Coll, Dalian 116023, Peoples R China; Chinese Acad Fishery Sci, Heilongjiang River Fishery Res Inst, Harbin 150070, Peoples R China

关键词: Hucho taimen (Pallas);microsatellite makers

期刊名称:MOLECULAR ECOLOGY NOTES ( 影响因子:2.384; 五年影响因子:2.551 )

ISSN: 1471-8278

年卷期: 2006 年 6 卷 4 期

页码:

收录情况: SCI

摘要: Hucho taimen (Pallas) is an endangered species in China. To evaluate the species' genetic diversity and population genetic structure, we isolated six polymorphic microsatellite markers from its genomic libraries by (ACA)(16) enriched, and characterized using 61 wild individuals. The number of alleles per locus ranged from two to seven, expected heterozygosity ranged from 0.3200 to 0.7410, polymorphism information content ranged from 0.3047 to 0.6896. These markers will be useful for the genetic variation assessment of taimen.

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