干旱区生态环境知识资源中心(Arid): 中国植物谱系地理学研究进展

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	中国植物谱系地理学研究进展
其他题名	Research Progress in Plants Phylogeography in China
	王野影; 唐明; 李菲; 唐婧; 汤晓辛
来源期刊	分子植物育种
ISSN	1672-416X
出版年	2018
卷号	16 期号:23 页码:7899-7906
中文摘要	中国境内地形地势错综复杂,使得中国境内物种的演化也变得非常复杂,尽管国内外学者对这一区域做了大量的动植物的谱系地理学研究,但未能得出一个清晰、普遍的谱系地理格局。本综述通过整理近十年来在国际杂志上发表的相关文献,探讨了气候动荡、地质变化、岛屿形成和人类活动等因素对中国境内植物谱系地理格局形成的作用,发现在第四纪,扩张-收缩模型并不完全适用于中国南部植物的种群动态;山脉的隆起造成的栖息地的片段化、排水系统的改变,反复的冰期循环协同或独自驱动着西南山区植物的隔离与分化;气候动荡和/或沙漠扩张导致了西北地区植物的分化和物种形成;杂交引起了同域分布近缘种的分化;岛屿因与大陆分分合合,导致其时而为植物散播的隔离屏障,时而为迁徙廊道;受花粉和种子散播能力的限制,人类活动对植物种群分化的影响程度不定。在此基础上,结合现有研究的重点及不足,对未来研究提出了展望,即重视传统分类的研究;加强合作,标本共享;增加对广布种和植物微生物的研究;关注新兴测序技术和生物地理模型的应用。
英文摘要	The terrain of China is very complicated,so as to that the evolution of species has become very complex.Numerous studies on the phylogeography of flora and fauna have been done in China by domestic and foreign scholars,but they have not come up with a clear and general phylogeographic pattern.Through the related documents published in international journals in the past decade,following the effective factors of climate change,geological accident,islands formation,activity of the human race and other factors,the study discussed how these factors affect the phylogeography pattern of plant in China.We found that in quaternary,"Expansion and contraction" model was not fully applicable for the plants population dynamics of south China.The fragmentation of habitats,the changes of drainage systems caused by upheaval of mountains and recurrent glacial cycles might alone or synergistically drive the segregation and differentiation of plants in southwest mountain.Climate change and/or expanding deserts led to the differentiation and speciation of plants in the northwest.The hybridization was the drive force for the differentiation of the sympatric closely related species.Islands were barriers of plant spread or corridors of species migration depending on its distance to mainland.The population differentiation of plants was driven by human activities in some cases limited by pollen and seed dispersal.On this basis,combined with the existing research focus and deficiencies,the future research was proposed,which were to pay attention to the traditional classification of research,strengthen cooperation and specimen sharing,increase the research on the widespread species and plant microorganism as well as focus on the application of emerging sequencing technologies and biogeographic models.
中文关键词	谱系地理格局 ; 气候变化 ; 地质变迁 ; 岛屿 ; 人类活动
英文关键词	Phylogeographic pattern Climate change Vicariance Islands Human activity
语种	中文
国家	中国
收录类别	CSCD
WOS类目	PLANT SCIENCES
WOS研究方向	Plant Sciences
CSCD记录号	CSCD:6385039
来源机构	贵州师范大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/237519
作者单位	贵州师范大学生命科学学院, 贵州省植物生理与发育调控重点实验室, 贵阳, 贵州 550001, 中国
推荐引用方式 GB/T 7714	王野影,唐明,李菲,等. 中国植物谱系地理学研究进展[J]. 贵州师范大学,2018,16(23):7899-7906.
APA	王野影,唐明,李菲,唐婧,&汤晓辛.(2018).中国植物谱系地理学研究进展.分子植物育种,16(23),7899-7906.
MLA	王野影,et al."中国植物谱系地理学研究进展".分子植物育种 16.23(2018):7899-7906.