摘要
正确认识城市森林的功能和效益 ,探索不同管理措施对城市森林效益的影响 ,对实现城市森林的可持续性具有十分重要的意义。本文综述了城市森林对生态环境和生态过程产生的影响及生态和社会效益 ;分析了城市森林可持续性的内涵及特征 ;对城市森林可持续性模式及评价标准、城市森林生态学等领域的研究成果和发展方向进行了归纳分析。在分析目前我国城市生态环境面临的问题的基础上 ,进一步提出城市森林是构建城市绿色空间的主体。建设可持续城市森林是实现城市经济和环境可持续发展的重要途径。
In order to practice the sustainability of urban forests,it is really important for us to realize the functions and benefits of urban forests and the impacts of human activities and management on the benefits of them.In this paper,the author summarizes the ecological and social benefits of urban forests and the impacts of urban forests on the ecological environment and ecological processes.The contents and characters of urban forests sustainability are also evaluated.Meanwhile,it analyzes the research results and future perspectives in such field as mode and assessment criteria of urban forests sustainability and urban forest ecology.Based on the present environmental problems,the author points out that urban forests is an important component of city green space and that the construction of sustainable urban forests is an effective access to the sustainable development of urban economy and environment.
出处
《南京林业大学学报（人文社会科学版）》
2002年第1期31-35,共5页
Journal of Nanjing Forestry University(Humanities and Social Sciences Edition)
关键词
城市森林
效益
可持续性
模式
可持续发展
urban forests
benefits
sustainability
mode
sustainable development
