摘要
生态系统的净化服务是生态系统服务功能的重要组成部分。研究其功能及价值评估,对生态环境的保护及管理具有重要意义。文中在对国内外文献资料研究的基础上,阐述了森林生态系统净化服务功能的机理及其经济价值评估方法,并提出了进一步研究的几点建议。
The purification service of ecosystem is an important component of ecosystem services.Studying its function and value assessment is singificant to the protection and management of environment.This paper discussed the mechanism and economic valuation methods of purification service on abundant literatures.On the basis of this,some suggestions were put forward to future study.
出处
《辽宁城乡环境科技》
2005年第2期41-43,共3页
Liaoning Urban and Rural Environmental Science & Technology
