Tertiary montane origin of the Central Asian flora, evidence inferred from cpDNA sequences of Atraphaxis (Polygonaceae)
文献类型：期刊论文
| 作者 | Zhang, Ming-Li; Sanderson, Stewart C.; Sun, Yan-Xia; Byalt, Vyacheslav V.; Hao, Xiao-Li |
| 刊名 | JOURNAL OF INTEGRATIVE PLANT BIOLOGY
 |
| 出版日期 | 2014 |
| 卷号 | 56期号:12页码:1125-1135 |
| 关键词 | Allopatric diversification Atraphaxis biogeography Central Asia flora molecular clock montane origin phylogeny Polygonaceae |
| ISSN号 | 1672-9072 |
| DOI | 10.1111/jipb.12226 |
| 文献子类 | Article |
| 英文摘要 | Atraphaxis has approximately 25 species and a distribution center in Central Asia. It has been previously used to hypothesize an origin from montane forest. We sampled 18 species covering three sections within the genus and sequenced five cpDNA spacers, atpB-rbcL, psbK-psbI, psbA-trnH, rbcL, and trnL-trnF. BEAST was used to reconstruct phylogenetic relationship and time divergences, and S-DIVA and Lagrange were used, based on distribution area and ecotype data, for reconstruction of ancestral areas and events. Our results appear compatible with designation of three taxonomic sections within the genus. The generic stem and crown ages were Eocene, approximately 47 Ma, and Oligocene 27 Ma, respectively. The origin of Atraphaxis is confirmed as montane, with an ancestral area consisting of the Junggar Basin and uplands of the Pamir-Tianshan-Alatau-Altai mountain chains, and ancestral ecotype of montane forest. Two remarkable paleogeographic events, shrinkage of the inland Paratethys Sea at the boundary of the late Oligocene and early Miocene, and the time intervals of cooling and drying of global climate from 24 (22) Ma onward likely facilitated early diversification of Atraphaxis, while rapid uplift of the Tianshan Mountains during the late Miocene may have promoted later diversification. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1744-7909 |
| WOS关键词 | DISPERSAL-VICARIANCE ANALYSIS ; TIANSHAN MOUNTAINS ; PHYLOGENETIC-RELATIONSHIPS ; CLIMATIC OSCILLATIONS ; GEOGRAPHIC RANGE ; EVOLUTION ; BIOGEOGRAPHY ; PATTERNS ; SAXIFRAGACEAE ; ARIDIFICATION |
| WOS研究方向 | Biochemistry & Molecular Biology ; Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000345845200003 |
| 出版者 | WILEY |
| 资助机构 | China National Key Basic Research Programs [2012FY111500, 2014CB954201] ; CAS Important Direction for Knowledge Innovation Project [KZCX2-EW-305] ; Xinjiang Institute of Ecology and Geography, CAS |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27049]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.[Zhang, Ming-Li 2.Sun, Yan-Xia 3.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Key Lab Biogeog & Bioresource Arid Land, Urumqi 830011, Peoples R China 4.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 5.[Sanderson, Stewart C.] US Forest Serv, Shrub Sci Lab, Intermt Res Stn, USDA, Provo, UT 84601 USA 6.[Byalt, Vyacheslav V.] Russian Acad Sci, VL Komarov Bot Inst, RU-197376 St Petersburg, Russia 7.Shihezi Univ, Sch Life Sci, Shihezi 832003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Ming-Li,Sanderson, Stewart C.,Sun, Yan-Xia,et al. Tertiary montane origin of the Central Asian flora, evidence inferred from cpDNA sequences of Atraphaxis (Polygonaceae)[J]. JOURNAL OF INTEGRATIVE PLANT BIOLOGY,2014,56(12):1125-1135. |
| APA | Zhang, Ming-Li,Sanderson, Stewart C.,Sun, Yan-Xia,Byalt, Vyacheslav V.,&Hao, Xiao-Li.(2014).Tertiary montane origin of the Central Asian flora, evidence inferred from cpDNA sequences of Atraphaxis (Polygonaceae).JOURNAL OF INTEGRATIVE PLANT BIOLOGY,56(12),1125-1135. |
| MLA | Zhang, Ming-Li,et al."Tertiary montane origin of the Central Asian flora, evidence inferred from cpDNA sequences of Atraphaxis (Polygonaceae)".JOURNAL OF INTEGRATIVE PLANT BIOLOGY 56.12(2014):1125-1135. |
入库方式： OAI收割
来源：植物研究所
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