| 贵州马铁菊头蝠群体遗传结构的微卫星分析 |
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| 引用本文： | 李国红.贵州马铁菊头蝠群体遗传结构的微卫星分析[J].贵州师范大学学报(自然科学版),2010,28(1):19-21. |
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| 作者姓名： | 李国红 |
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| 作者单位： | 贵州师范大学,生命科学学院,贵州,贵阳,550001 |
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| 基金项目： | 贵州师范大学青年教师基金(2005) |
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| 摘 要： | 利用6对微卫星引物对贵州马铁菊头蝠的等位基因频率、基因杂合度和多态性信息含量进行了遗传检测。结果表明,6对微卫星引物共扩增出18个等位基因。基因频率分布在0.021 0～0.833 0之间。6个微卫星位点的平均杂合度为0.342 7,平均多态性信息含量为0.381 3。分析认为贵州马铁菊头蝠遗传多样性相对较低。
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| 关 键 词： | 贵州马铁菊头蝠 微卫星标记 遗传多样性 |
Genetic structure analysis of the aopulation of R.ferrumequinum in Guizhou Using microsatellite markers |
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| LI Guo-hong.Genetic structure analysis of the aopulation of R.ferrumequinum in Guizhou Using microsatellite markers[J].Journal of Guizhou Normal University(Natural Sciences),2010,28(1):19-21. |
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| Authors: | LI Guo-hong |
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| Institution: | School of Life Sciences/a>;Guizhou Normal University/a>;Guiyang Guizhou 550001/a>;China |
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| Abstract: | The six microsatellite loci were analysed in Rhinolophus ferrumequinum.and allele frequencies,heterozygosity and polymorphisms information content were calculated.The results showed that the 18 alleles were found in 6 microstaellite loci.Allele frequencies ranged from 0.0210 to 0.8330.The average expected heterozygosity and PIC of all loci were 0.3427 and 0.3813.These results indicated that the level of genetic diversity in the population was relatively low. |
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| Keywords: | Rhinolophus ferrumequinum microsatellite marker genetic diversity |
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