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Parallel Speciation of Wild Rice Associated with Habitat Shifts

文献类型：期刊论文

作者Cai, Zhe; Zhou, Lian; Ren, Ning-Ning; Xu, Xun; Liu, Rong; Huang, Lei; Zheng, Xiao-Ming; Meng, Qing-Lin; Du, Yu-Su; Wang, Mei-Xia
刊名MOLECULAR BIOLOGY AND EVOLUTION
出版日期2019
卷号36期号:5页码:875-889
关键词parallel speciation reproductive isolation adaptation divergent selection wild rice
ISSN号0737-4038
DOI10.1093/molbev/msz029
文献子类Article
英文摘要The occurrence of parallel speciation strongly implies the action of natural selection. However, it is unclear how general a phenomena parallel speciation is since it was only shown in a small number of animal species. In particular, the adaptive process and mechanisms underlying the process of parallel speciation remain elusive. Here, we used an integrative approach incorporating population genomics, common garden, and crossing experiments to investigate parallel speciation of the wild rice species Oryza nivara from O. rufipogon. We demonstrated that O. nivara originated multiple times from different O. rufipogon populations and revealed that different O. nivara populations have evolved similar phenotypes under divergent selection, a reflection of recurrent local adaptation of ancient O. rufipogon populations to dry habitats. Almost completed premating isolation was detected between O. nivara and O. rufipogon in the absence of any postmating barriers between and within these species. These results suggest that flowering time is a magic trait that contributes to both local adaptation and reproductive isolation in the origin of wild rice species. Our study thus demonstrates a convincing case of parallel ecological speciation as a consequence of adaptation to new environments.
学科主题Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
出版地OXFORD
电子版国际标准刊号1537-1719
WOS关键词SPECIES ORYZA-RUFIPOGON ; REPRODUCTIVE ISOLATION ; ECOLOGICAL SPECIATION ; LOCAL ADAPTATION ; GENE FLOW ; POPULATION-STRUCTURE ; DIVERGENT SELECTION ; NATURAL-SELECTION ; GENOMIC EVIDENCE ; O-RUFIPOGON
WOS研究方向Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
语种英语
WOS记录号WOS:000473586300002
出版者OXFORD UNIV PRESS
资助机构National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [91731301, 91231201, 31800186] ; Chinese Academy of SciencesChinese Academy of Sciences [XDB31000000, XDA08020103] ; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2017M620950] ; Chinese Academy of Sciences (CAS/SAFEA International Partnership Program for Creative Research Teams)
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/19567]  
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.[Chen, Cheng-Bin
2.[Cai, Zhe
3.Zhou, Lian
4.Ren, Ning-Ning
5.Xu, Xun
6.Liu, Rong
7.Huang, Lei
8.Zheng, Xiao-Ming
9.Meng, Qing-Lin
10.Du, Yu-Su
推荐引用方式
GB/T 7714		 Cai, Zhe,Zhou, Lian,Ren, Ning-Ning,et al. Parallel Speciation of Wild Rice Associated with Habitat Shifts[J]. MOLECULAR BIOLOGY AND EVOLUTION,2019,36(5):875-889.
APA Cai, Zhe.,Zhou, Lian.,Ren, Ning-Ning.,Xu, Xun.,Liu, Rong.,...&Ge, Song.(2019).Parallel Speciation of Wild Rice Associated with Habitat Shifts.MOLECULAR BIOLOGY AND EVOLUTION,36(5),875-889.
MLA Cai, Zhe,et al."Parallel Speciation of Wild Rice Associated with Habitat Shifts".MOLECULAR BIOLOGY AND EVOLUTION 36.5(2019):875-889.

入库方式： OAI收割

来源：植物研究所

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