High genetic diversity in Taihangia rupestris Yu et Li, a rare cliff herb endemic to China, based on inter-simple sequence repeat markers
文献类型：期刊论文
| 作者 | Wang, Hong-Wei1; Fang, Xiang-Min3,4; Ye, Yong-Zhong4; Cheng, Yue-Qin1; Wang, Zhao-Shan2 |
| 刊名 | BIOCHEMICAL SYSTEMATICS AND ECOLOGY
 |
| 出版日期 | 2011-08-01 |
| 卷号 | 39期号:4-6页码:553-561 |
| 关键词 | Taihangia Rupestris Genetic Diversity Genetic Structure Gene Flow Issr |
| ISSN号 | 0305-1978 |
| DOI | 10.1016/j.bse.2011.08.004 |
| 英文摘要 | Taihangia rupestris Yu et Li is an endangered perennial herb endemic to China. Besides being at an important systematic position in the tribe Dryadeae, it also is a valuable wild flower resource. Inter-simple sequence repeat (15511) markers were employed to estimate the genetic diversity and genetic differentiation of ten populations. Relatively high genetic diversity was detected at species levels (PPB = 80.43; h = 0.2479: 1 = 0.3785). Most of the variation (73.51%) occurred within populations, and 26.49% was found among populations; Nei's differentiation coefficient (Gst = 0.2435) supported this result. The Mantel test revealed a significantly positive correlation between geographical distance and genetic distance (r = 0.611, P < 0.001). The levels and patterns of genetic diversity of T rupestris were assumed to result from its ancient origin and mixed reproductive modes. Based on these results, both ex situ and in situ conservation are proposed. Crown Copyright (C) 2011 Published by Elsevier Ltd. All rights reserved. |
| WOS研究方向 | Biochemistry & Molecular Biology ; Environmental Sciences & Ecology ; Evolutionary Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000297601400041 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://210.72.129.5/handle/321005/121861]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Wang, Hong-Wei |
| 作者单位 | 1.Henan Agr Univ, Coll Plant Protect, Zhengzhou 450002, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 3.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China 4.Henan Agr Univ, Coll Life Sci, Zhengzhou 450002, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Hong-Wei,Fang, Xiang-Min,Ye, Yong-Zhong,et al. High genetic diversity in Taihangia rupestris Yu et Li, a rare cliff herb endemic to China, based on inter-simple sequence repeat markers[J]. BIOCHEMICAL SYSTEMATICS AND ECOLOGY,2011,39(4-6):553-561. |
| APA | Wang, Hong-Wei,Fang, Xiang-Min,Ye, Yong-Zhong,Cheng, Yue-Qin,&Wang, Zhao-Shan.(2011).High genetic diversity in Taihangia rupestris Yu et Li, a rare cliff herb endemic to China, based on inter-simple sequence repeat markers.BIOCHEMICAL SYSTEMATICS AND ECOLOGY,39(4-6),553-561. |
| MLA | Wang, Hong-Wei,et al."High genetic diversity in Taihangia rupestris Yu et Li, a rare cliff herb endemic to China, based on inter-simple sequence repeat markers".BIOCHEMICAL SYSTEMATICS AND ECOLOGY 39.4-6(2011):553-561. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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