摘要
基因流是影响植物种群遗传结构的重要因子，在濒危植物的保护中也有重要的意义。本文介绍了基因流的测定方法，分析了基因流的格局及其与种群遗传分化的关系。
Gene flow is an important factor influencing the genetic structure of plant populations and plays role in the conservation of endangered plants. This paper introduced different methods for measurement of gene flow in plants, analyzed the patterns of gene flow within and among populations. Relation between gene flow and population differentiation was also discussed. At last, implications of gene flow in the conservation of endangered plants were introduced.
出处
《生物多样性》
CAS
CSCD
1996年第2期97-102,共6页
Biodiversity Science
关键词
植物
基因流
遗传结构
濒危植物保护
Gene flow, genetic structure, conservation of endangered plants
