摘要
该文对居群观念的产生与发展及其对传统植物分类学所带来的影响进行了简要的回顾与分析．以蜡梅属（Ｃｈｉｍｏｎａｎｔｈｕｓ）等花卉植物为例，从居群观念与花卉植物种、品种的形态分类，以及与花粉粒微观形态、同工酶、ＤＮＡ分析等研究手段的关系进行了全方位的探讨。
The origination and development of the concept of population and its influence on traditional plant taxonomy are recalled and analysed in this paper.The concept of population is also introduced. Then taking genus Chimonanthus,Camellia and the other plants as examples, the relations between population and the morphological taxonomy of species and cultivars of flower plants,as well as the relations between population and the other taxonomical methods such as microscopical pollen morphology,isozymes and DNA analyzation, are extensively discussed.The main problems in systematical and evolutionary studies of flower plants in China are also presented.
出处
《北京林业大学学报》
CAS
CSCD
北大核心
1998年第2期72-78,共7页
Journal of Beijing Forestry University
基金
国际IFS资助
关键词
居群
花卉植物
种
品种
分类
population,flower plant,species, cultivar, classification
