Phylogenetics and dispersal patterns of Brassicaceae around the Qinghai-Tibet Plateau
文献类型：期刊论文
| 作者 | Qian, Chaoju1,2; Shi, Yong1; Liu, Yuan1; Yan, Xia1,3; Ma, Xiao-Fei1 |
| 刊名 | JOURNAL OF SYSTEMATICS AND EVOLUTION
 |
| 出版日期 | 2018-05-01 |
| 卷号 | 56期号:3页码:202-217 |
| 关键词 | Brassicaceae dispersal pattern eastern Asia phylogenetic relationship Qinghai-Tibet Plateau (QTP) |
| ISSN号 | 1674-4918 |
| DOI | 10.1111/jse.12312 |
| 通讯作者 | Yan, Xia(yanxia@lzb.ac.cn) ; Ma, Xiao-Fei(maxiaofei@lzb.ac.cn) |
| 英文摘要 | Brassicaceae, one of the most diverse and economically valuable plant families, is distributed all over the world. Previous studies have suggested that Brassicaceae originated and diversified in the Old World. In this study, the phylogenetic relationships of 17 tribes of Brassicaceae from the Qinghai-Tibet Plateau (QTP) and adjacent areas were investigated using nuclear ribosomal internal transcribed spacer (nrITS) and chloroplast DNA sequence data (rbcL and petB-petD) with maximum likelihood, maximum parsimony, and Bayesian methods. As suggested by both the nrITS and chloroplast DNA trees, Cardaria pubescens (C.A.Mey.) Jarm. (Lepidieae) and Draba lanceolata Royle (Arabideae) should be classified in the Eutremeae and Cardamineae, respectively. Based on over 700 newly sequenced and published nrITS sequences of Brassicaceae, an up-to-date comprehensive phylogeny of the family was reconstructed using the maximum likelihood method. In the phylogenetic tree, 10 monophyletic tribes were detected. They were used to clarify the lineage diversification and dispersal patterns of the 10 tribes. The results showed that most of the monophyletic tribes may have originated in different regions of the world, and then dispersed into other regions surrounding the QTP. Rapid lineage diversification rate shifts were detected in several tribes, such as Anastaticeae, which experienced a rapid shift event approximate to 1.38Mya, corresponding to the rapid uplift of the QTP, indicating that the recent uplift of the QTP could have promoted diversification in Brassicaceae across and adjacent to the QTP. |
| 收录类别 | SCI |
| WOS关键词 | LEPIDIUM BRASSICACEAE ; RAPID RADIATION ; EVOLUTION ; DNA ; NETWORKS ; MODEL ; DIVERSIFICATION ; BIOGEOGRAPHY ; SYSTEMATICS ; CRUCIFERAE |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000433585100003 |
| 出版者 | WILEY |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557827 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Yan, Xia; Ma, Xiao-Fei |
| 作者单位 | 1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Dept Ecol & Agr Res, Key Lab Stress Physiol & Ecol Cold & Arid Reg, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Ecohydrol Inland River Basin, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qian, Chaoju,Shi, Yong,Liu, Yuan,et al. Phylogenetics and dispersal patterns of Brassicaceae around the Qinghai-Tibet Plateau[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2018,56(3):202-217. |
| APA | Qian, Chaoju,Shi, Yong,Liu, Yuan,Yan, Xia,&Ma, Xiao-Fei.(2018).Phylogenetics and dispersal patterns of Brassicaceae around the Qinghai-Tibet Plateau.JOURNAL OF SYSTEMATICS AND EVOLUTION,56(3),202-217. |
| MLA | Qian, Chaoju,et al."Phylogenetics and dispersal patterns of Brassicaceae around the Qinghai-Tibet Plateau".JOURNAL OF SYSTEMATICS AND EVOLUTION 56.3(2018):202-217. |
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来源：寒区旱区环境与工程研究所
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