摘要
近年来,利用分子亲缘地理学,研究我国珍稀濒危植物地理格局分布或群体进化历史,探讨历史地质事件、地形地貌、气候变化及人为破坏对珍稀物种的形成、迁移和演化的影响成为国内外的一个研究热点。概述了现今我国珍稀濒危植物地理分布格局及成因,并总结了国内在该领域的研究进展和未来发展趋势,以期促进分子亲缘地理学研究工作的深入开展。
In recent years,using molecular biological geography,the geographic distribution pattern of rare and endangered plants in China or group evolution history were studied,and the influence of history of geological events,landform,climate change and man-made destruction on the formation,migration,evolution of rare species,has become a research hotspot at home and abroad.This article general introduces the current China rare and endangered plant geographic distribution pattern and causes,and summarizes the domestic research progress in this field and the existing problems,in order to promote the in-depth development of molecular biological geography research.
出处
《安徽农业科学》
CAS
2014年第34期12274-12277,共4页
Journal of Anhui Agricultural Sciences
基金
国家自然科学基金项目(31260086)
广西自然科学基金项目(2014GXNSFAA118093)
广西植物研究所基本业务费项目(桂植业12011)
关键词
珍稀濒危植物
亲缘地理学
研究进展
Rare and endangered plants
Molecular Phylogeography
Research progress
