Phylogenetic analyses of Spiraea (Rosaceae) distributed in the Qinghai-Tibetan Plateau and adjacent regions: insights from molecular data
文献类型：期刊论文
| 作者 | Khan, Gulzar1,3; Zhang, Fa-Qi1,2; Gao, Qing-Bo1; Fu, Peng-Cheng4; Xing, Rui1,3; Wang, Jiu-Li1,3; Liu, Hai-Rui1,3; Chen, Shi-Long1 |
| 刊名 | plant systematics and evolution
 |
| 出版日期 | 2016 |
| 卷号 | 302期号:1页码:11-21 |
| 关键词 | Climatic oscillations Phylogenetics Qinghai-Tibetan Plateau Speciation Spiraea L |
| 英文摘要 | the qinghai-tibetan plateau (qtp) and adjacent regions comprise an excellent mountainous system to study plant diversification and speciation within east asia. the uplift and eco-environmental processes of qtp have had an obvious effect on evolution of organisms in this region. the present study intends to test the potential correlation between evolutionary events (such as speciation and diversification) and orogenetic events (such as the intense uplift of qtp). sequence data from five plastid dna regions (trnl-trnf, rpl20-rpl12, rps15-ycf1, psba-trnh, and trns-trng) and one nuclear ribosomal internal transcribed spacer of 19 species of the genus spiraea l. were used in the study. maximum parsimony and maximum likelihood trees were constructed in paup*, while divergence time was estimated with beast v1.7.5. phylogenetic reconstruction revealed that these species form a single clade and can be divided into three sections. diversification of spiraea species began in middle miocene (ca. 13.38 million years ago) during the first stage of uplifting at qtp. diversification of spiraea was further triggered and accelerated during the second stage of qtp uplifting in late pliocene (ca. last four million years). the estimated divergences time indicate that this rapid diversification was most likely triggered by the uplifting of qtp in early pliocene, and accelerated during the quaternary climatic oscillations. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | plant sciences ; evolutionary biology |
| 研究领域[WOS] | plant sciences ; evolutionary biology |
| 关键词[WOS] | nucleotide-sequence data ; chloroplast dna ; climate-change ; alpine plants ; land plants ; quaternary ; uplift ; evolution ; history ; its2 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367613900002 |
| 源URL | [http://ir.nwipb.ac.cn/handle/363003/6496]  |
| 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.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining 810001, Peoples R China 2.Southwest Univ, Sch Life Sci, Chongqing 400715, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 4.Luoyang Normal Univ, Luoyang 471022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Khan, Gulzar,Zhang, Fa-Qi,Gao, Qing-Bo,et al. Phylogenetic analyses of Spiraea (Rosaceae) distributed in the Qinghai-Tibetan Plateau and adjacent regions: insights from molecular data[J]. plant systematics and evolution,2016,302(1):11-21. |
| APA | Khan, Gulzar.,Zhang, Fa-Qi.,Gao, Qing-Bo.,Fu, Peng-Cheng.,Xing, Rui.,...&Chen, Shi-Long.(2016).Phylogenetic analyses of Spiraea (Rosaceae) distributed in the Qinghai-Tibetan Plateau and adjacent regions: insights from molecular data.plant systematics and evolution,302(1),11-21. |
| MLA | Khan, Gulzar,et al."Phylogenetic analyses of Spiraea (Rosaceae) distributed in the Qinghai-Tibetan Plateau and adjacent regions: insights from molecular data".plant systematics and evolution 302.1(2016):11-21. |
入库方式： OAI收割
来源：西北高原生物研究所
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