摘要
以对北京百花山种子植物区系起源的分析为例，探讨了暖温带落叶阔叶林的起源，认为：世界暖温带落叶阔叶林在植物区系起源上是统一的，东亚暖温带落叶阔叶林是基本类型，中国西南的亚热带山地是它们的发源地。
Based on the analysis of the possible floristic affinity of the flora of Baihuashan Mountains near Beijing, this paper discussed the possible origin of temperate deciduous broadleaved forest of east Asia. It was concluded that the temperate deciduous broad-leaved forests of the world have close affinity in origin and the deciduous broad-leaved forest of east Asia is the initial one of which most floristic elements show close affinity to the flora of subtropical mountains in SW China.
出处
《植物研究》
CAS
CSCD
北大核心
1997年第4期389-396,共8页
Bulletin of Botanical Research
基金
中国科学院基金
