干扰理论及其对森林资源的影响  

On disturbance theory and its influence on forest resources

作　　者：高伟[1] 韩孟孟[1] 辛秀[1] 杜林梅[1] 叶功富[2] 

机构地区：[1]福建农林大学林学院,福州350002 [2]福建省林业科学研究院,福州350012

出　　处：《中国城市林业》2009年第5期16-18,共3页Journal of Chinese Urban Forestry

基　　金：福建省科技重点计划项目(2008N002;2007N2101);国家"十一五"科技支撑计划项目(2006BAD03A14-01;2006BAD03A06-04)部分内容

摘　　要：文章在广泛收集国内外有关干扰研究结果的基础上,总结了干扰的基本概念和基本类型,从森林资源保护的角度阐述了干扰对森林资源的影响,对森林干扰的研究和天然林与城市林的保护具有一定的参考价值。Disturbance, especially the unreasonable human disturbance, was an important reason for the decline in the forest resources worldwide, also caused the decline of species diversity. How to control the strength of disturbance, to find an intermediate extent of disturbance that can maintain and recover the forest ecosystem, and to establish efficient, stable and sustainable management of forest ecosystem, is a hotspot in forestry studies. Based on a review of wide range of disturbance studies in China and abroad, the basic concepts of disturbance were defined and major types were identified. The impacts of disturbance on forest resources were described from the point of view of forest resource protection, providing a basis for studies of forest disturbance and for protection of natural forest and urban forest.

关 键 词：森林资源保护 干扰理论 参考价值 国内外 天然林 

分 类 号：S757[农业科学—森林经理学]