摘要
在对有关研究冗分归纳和分析的基础上，就森林干扰类型、干扰的生态后果、干扰的定量评价、森林抗干扰能力及对策等对森林的干扰问题进行了综述，提出减轻自然干扰，杜绝破坏性的人为干扰，加强增益性干扰是维护森林稳定、持续、高效发展的有效途径。
on the basis of fully summing up and analysis of concdrned researches,a summary of the distubance of forest has been given by the author.It includes the typs of forest disturbance,the ecological results,the quantitative evaluation,ability of resistance as well as counter-measures.The author also suggests that alleviating nanatural disturbance,stopping negative artificial disturbvance and hardening positive disturbance is the efective way to guarantee the stable,substanial and high-benificial development of forest.
出处
《陕西林业科技》
北大核心
1997年第1期28-32,共5页
Shaanxi Forest Science and Technology
关键词
森林
干扰
生态
Disturbance
forest
Ecology
