酸雨与林木和森林生态系统关系的研究  

Study of the Relationship between Acid Rain and Forest Trees, Forest Eco-system

作　　者：刘喜凤[1] 刘晓燕[1] 张征[1] 朱国彬[2] 

机构地区：[1]北京林业大学资源与环境学院,北京100083 [2]天津市公路局东丽分局,天津300300

出　　处：《云南林业科技》2003年第2期76-79,共4页Yunnan Forestry Science and Technology

摘　　要：从酸雨概述 ,酸雨对林木和森林生态系统的危害 ,生态系统对酸沉降的敏感性和临界负荷 ,以及酸雨治理措施四方面介绍了国内外在酸雨对植物和生态系统影响方面的研究成果。The studies of the acid rain's effect on plant and eco system were reviewed from the following 4 aspects: the general ideas of acid rain, the damage of acid rain upon forest tree and forest eco system, the sensitivity of eco system to acid rain and the critical carrying capability, and the measures for managing acid rain.

关 键 词：酸雨 林木 森林 生态系统 危害 敏感性 临界负荷 

分 类 号：S718.55[农业科学—林学]