Development and characterization of novel microsatellite markers isolated from Potentilla fruticosa L. (Rosaceae), and cross-species amplification in its sister species-Potentilla glabra L.
文献类型：期刊论文
| 作者 | Wang, Liu-Yang1,2,3; Kou, Yi-Xuan1; Wu, Gui-Li1; Wang, Yu-Jin1,2 |
| 刊名 | conservation genetics resources
 |
| 出版日期 | 2009-12-01 |
| 卷号 | 1期号:1页码:51-53 |
| 关键词 | Potentilla fruticosa Potentilla glabra Microsatellite Genetic diversity |
| ISSN号 | 1877-7252 |
| 中文摘要 | here, we report development and characterization of 11 new polymorphic microsatellite loci isolated from the genome of potentilla fruticosa l. (rosaceae). polymorphisms of each locus were screened in 12-15 individuals from geographically separated populations. the number of alleles per locus ranged from five to eleven. the observed and expected heterozygosity ranged from 0.22 to 0.35 and 0.38 to 0.53, respectively. these eleven loci were also surveyed for 11 individuals from its sister species, potentilla glabra l. (rosaceae). ten of them were successfully amplified and allelic diversities were also highly polymorphic. seven loci totally in both species exhibited significant departure from hardy-weinberg equilibrium probably due to excessive homozygosity and the population structure within samples. no linkage disequilibrium was detected among all paired loci comparisons. these results demonstrate that these microsatellite markers can be used to characterise the intra-and inter-specific genetic diversity, and will be useful to study the population genetics and speciation history of the two closely related shrubs. |
| 英文摘要 | here, we report development and characterization of 11 new polymorphic microsatellite loci isolated from the genome of potentilla fruticosa l. (rosaceae). polymorphisms of each locus were screened in 12-15 individuals from geographically separated populations. the number of alleles per locus ranged from five to eleven. the observed and expected heterozygosity ranged from 0.22 to 0.35 and 0.38 to 0.53, respectively. these eleven loci were also surveyed for 11 individuals from its sister species, potentilla glabra l. (rosaceae). ten of them were successfully amplified and allelic diversities were also highly polymorphic. seven loci totally in both species exhibited significant departure from hardy-weinberg equilibrium probably due to excessive homozygosity and the population structure within samples. no linkage disequilibrium was detected among all paired loci comparisons. these results demonstrate that these microsatellite markers can be used to characterise the intra-and inter-specific genetic diversity, and will be useful to study the population genetics and speciation history of the two closely related shrubs. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | biodiversity conservation ; genetics & heredity |
| 研究领域[WOS] | biodiversity & conservation ; genetics & heredity |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000207922400013 |
| 公开日期 | 2011-12-13 |
| 源URL | [http://ir.nwipb.ac.cn//handle/363003/1802]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 作者单位 | 1.Lanzhou Univ, Inst Mol Ecol, Key Lab Arid & Grassland Ecol, Sch Life Sci, Lanzhou 730000, Gansu, Peoples R China 2.Chinese Acad Sci, NW Inst Plateau Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining 810001, Qinghai, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Liu-Yang,Kou, Yi-Xuan,Wu, Gui-Li,et al. Development and characterization of novel microsatellite markers isolated from Potentilla fruticosa L. (Rosaceae), and cross-species amplification in its sister species-Potentilla glabra L.[J]. conservation genetics resources,2009,1(1):51-53. |
| APA | Wang, Liu-Yang,Kou, Yi-Xuan,Wu, Gui-Li,&Wang, Yu-Jin.(2009).Development and characterization of novel microsatellite markers isolated from Potentilla fruticosa L. (Rosaceae), and cross-species amplification in its sister species-Potentilla glabra L..conservation genetics resources,1(1),51-53. |
| MLA | Wang, Liu-Yang,et al."Development and characterization of novel microsatellite markers isolated from Potentilla fruticosa L. (Rosaceae), and cross-species amplification in its sister species-Potentilla glabra L.".conservation genetics resources 1.1(2009):51-53. |
入库方式： OAI收割
来源：西北高原生物研究所
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