globalchange  > 气候变化与战略
CSCD记录号: CSCD:5089263
论文题名:
植物亲缘地理学的研究现状与发展趋势
其他题名: Current status and future directions in plant phylogeography
作者: 白伟宁; 张大勇
刊名: 生命科学
ISSN: 1004-0374
出版年: 2014
卷: 26, 期:2, 页码:109-115
语种: 中文
中文关键词: 亲缘地理学 ; 世代时间 ; 有效种群大小 ; 种群动态 ; 遗传结构
英文关键词: phylogeography ; generation time ; effective population size ; population demography ; genetic structure
WOS学科分类: PLANT SCIENCES
WOS研究方向: Plant Sciences
中文摘要: 新生代以来剧烈的地质和气候变化,特别是第四纪冰期和间冰期的反复交错对温带植物类群的地理分布格局、种群结构和物种分化造成了深刻影响。近20年来,随着分子标记技术的发展和分析方法的成熟,植物亲缘地理学利用基因谱系关系和在种群中的时空分布来追溯种群的进化历史,在探讨植物类群对地质气候变迁的响应以及种群分化的历史成因等方面开展了大量工作,取得了一些重要进展。在取得这些成绩的同时,作者也注意到了被研究者所忽略的一些问题。试图对这些问题进行初步的总结,着重于分析方法和几个常用软件的使用,并对今后的发展趋势进行了展望。
英文摘要: Geological events and dramatical global climate changes over the Cenozoic, in particular Quaternary climatic oscillations, have remarkable influences on most temperate flora in their distribution, population structure and speciation. With the development of molecular markers and analysis methods in recent years, a lot of work in plant phylogeography has been done for studying response to changes of geology and climate and historical causes of population genetic differentiation by using phylogeny and distribution of time and space of genes. However, a few problems have been neglected in these excellent studies of plant phylogeography. In this paper, we try to sort these problems out by focusing on analysis methods and common softwares and to speculate the directions of future development.
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/148159
Appears in Collections:气候变化与战略

Files in This Item:

There are no files associated with this item.


作者单位: 北京师范大学生态学研究所, 生物多样性与生态工程教育部重点实验室, 北京 100875, 中国

Recommended Citation:
白伟宁,张大勇. 植物亲缘地理学的研究现状与发展趋势[J]. 生命科学,2014-01-01,26(2):109-115
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[白伟宁]'s Articles
[张大勇]'s Articles
百度学术
Similar articles in Baidu Scholar
[白伟宁]'s Articles
[张大勇]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[白伟宁]‘s Articles
[张大勇]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.