摘要
该文结合对恢复生态学的前沿认识,分析目前恢复生态学方面存在的争议,提出把生态构建作为恢复生态学的新视点,并通过对生态构建和生态恢复的相关性分析,得出以下结论:1)恢复是指生态系统原貌或其原先功能的再现,对于一个生态系统,时间、空间及社会的发展已不允许它恢复到原始状态,一个受损或退化的生态系统,在对其恢复的过程中,更多表现出生态的改进和构建,它强调了参考条件,生态系统结构的因子;而生态恢复表现的是一种动态的结果。2)生态构建不仅适合于受损的生态系统,而且适合于一个退化的生态系统。3)生态恢复强调与人类无关的生态系统的复原,其社会意义不明确;生态构建强调人类在遵循自然规律的前提下,对受损或退化生态系统有意识地进行恢复,有明确的社会意义。
Firstly, the restoration means reappear of the former appearance or the former function of an ecosystem. For an ecosystem, time, space and the development of the society don't admit its restoration to the former state. In the restoration progress of a degraded ecosystem,it puts up the improvement and architecture of ecology. Secondly,the ecological architecture is not only suitable for degraded ecosystem, but also for the damaged one.Finally, the restoration emphasizes on a sort of dynamic result, but the architecture on the reference. So the ecological architecture and the ecological restoration should be combined together to maintain the security of ecosystem from different point of view.
出处
《地理与地理信息科学》
CSSCI
CSCD
北大核心
2004年第4期52-55,92,共5页
Geography and Geo-Information Science
关键词
恢复生态学
生态改进
生态构建
生态恢复
ecological enhancement
ecological architecture
ecological restoration
restoration ecology
