摘要
本文以植物区系学的种系分布区理论为依据,阐述了植物种系自然分布区的适应意义、系统演化及其与引种驯化的关系。通过分析不同类型的种系分布区貌与引种驯化的关系,探讨引种驯化可行性的分布区貌分析途径,提出引种驯化的区系学原则。
On the basis of species areographic theory of floristics, the paper expounds the adaptive and systematic evolutionary significance of the species natural distribution and the relation between the systematic evolation and the introduction and domestication of plants. It also probes the areographic analysing way for evaluating in advance the feasibility of the introduction and domestication and finally puts forward the floristic principle and tactics for the introduction and domestication of plants.
出处
《河南农业大学学报》
CAS
CSCD
1992年第3期310-314,共5页
Journal of Henan Agricultural University
关键词
植物
引种驯化
种系
分布区
plant
introduction and domestication
feasibility
species areography
distribution
