Evolution of the platycodonoid group with particular references to biogeography and character evolution
文献类型：期刊论文
| 作者 | Wang, Qiang; Wang, Xiao-Quan ; Sun, Hang1; Yu, Yan; He, Xing-Jin; Hong, De-Yuan
|
| 刊名 | JOURNAL OF INTEGRATIVE PLANT BIOLOGY
 |
| 出版日期 | 2014 |
| 卷号 | 56期号:10页码:995-1008 |
| 关键词 | Biogeography Campanulaceae character evolution platycodonoids Qinghai-Tibet Plateau |
| ISSN号 | 1672-9072 |
| DOI | 10.1111/jipb.12203 |
| 文献子类 | Article |
| 英文摘要 | The Qinghai-Tibet Plateau (QTP) is an important center of origin and diversification for many northern temperate plants. The hypothesis out-of-QTP suggests that the majority of northern temperate plants have originated and dispersed from the QTP and adjacent regions. An interesting question is whether the biogeographic history of the platycodonoids (Campanulaceae), a group mainly distributed in the QTP and adjacent regions, coincides with the hypothesis out-of-QTP? Furthermore, how have the diagnostic characters of the platycodonoids evolved? In the present study, all 10 genera of the platycodonoids were sampled for molecular phylogeny and dating analyses, and ancestral states of distribution and characters were reconstructed. The results do not support the platycodonoids as an out-of-QTP group, but instead they might have descended from Tethyan ancestors. The dispersal and diversification of the platycodonoids in Asia might have been driven by the uplift of the QTP. The present study highlights the importance of the Tethyan Tertiary flora for the origin of the Sino-Himalayan flora and the influence of the uplift of QTP on diversification of northern temperate plants. In addition, character state reconstruction reveals that the inferior ovary, capsule, long-colpate pollen, and chromosome number 2n = 14 are probably ancestral states. |
| 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 | QINGHAI-TIBETAN PLATEAU ; DISPERSAL-VICARIANCE ANALYSIS ; CAMPANULACEAE S. STR. ; HISTORICAL BIOGEOGRAPHY ; MOLECULAR PHYLOGENY ; DIVERSIFICATION ; SEQUENCES ; CHLOROPLAST ; ORIGIN ; UPLIFT |
| WOS研究方向 | Biochemistry & Molecular Biology ; Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000342892400004 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of China [31170175, 31110103911] ; National Science Infrastructure Platform Foundation of China [2013FY112100] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27311]  |
| 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.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650201, Yunnan, Peoples R China 3.Sichuan Univ, Coll Life Sci, Chengdu 610064, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Qiang,Wang, Xiao-Quan,Sun, Hang,et al. Evolution of the platycodonoid group with particular references to biogeography and character evolution[J]. JOURNAL OF INTEGRATIVE PLANT BIOLOGY,2014,56(10):995-1008. |
| APA | Wang, Qiang,Wang, Xiao-Quan,Sun, Hang,Yu, Yan,He, Xing-Jin,&Hong, De-Yuan.(2014).Evolution of the platycodonoid group with particular references to biogeography and character evolution.JOURNAL OF INTEGRATIVE PLANT BIOLOGY,56(10),995-1008. |
| MLA | Wang, Qiang,et al."Evolution of the platycodonoid group with particular references to biogeography and character evolution".JOURNAL OF INTEGRATIVE PLANT BIOLOGY 56.10(2014):995-1008. |
入库方式： OAI收割
来源：植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。