摘要
通过分析城市生态系统的特点，本文从生态学观点出发探讨了城市化过程对自然生态系统种群、结构和功能的影响，揭示了城市化过程实质上是一种从自稳定的自然和半自然生态系统向不能自稳定的人工生态系统过渡的过程。
Based on the analysis of the characteristics of urban eso-system, effect of urbanization on the community structure and function of the natural eco-system has been studied from a view point of ecology. It is shown that the process of urbanization is essentially a transition from a type of internal stable natural and semi-natural eco-system to a type of external stable artificial eco system.
出处
《城市环境与城市生态》
CAS
CSSCI
CSCD
1998年第3期16-18,共3页
Urban Environment & Urban Ecology
基金
广东省自然科学基金
中科院南海所大亚湾站开放基金
关键词
城市
城市化
生态过程
自稳定生态系统
city urbanization ecological process internal-stable eco-system.
