城市森林净化大气功能研究进展

Research Progress on Urban Forest Purification of Atmospheric Function

概述了城市森林研究的意义、城市森林的概念,从城市森林对大气环境中的SO_2、NO_X、滞尘、重金属的净化功能等方面对国内外城市森林对净化大气环境的研究状况进行总结分析,展望了我国对城市森林的生态服务功能以及城市森林的评价方法,并估算出城市森林对环境的贡献值,以此警醒人类保护自然,保护生态系统,改善大气环境质量的重要性。

This paper introduces the concept of city forest significance, city forest, from the city to the forest in the atmospheric environment, NOx, SO2, heavy metal dust purification function and other aspects of review of the current research on purification of atmospheric environment at home and abroad city forest, the development prospect of China＇s city of the forest ecology service function and evaluation of city the forest research method, and estimate the value of the environment, to remind the human to protect the natural ecological system, the importance of improving atmospheric environmental quality.