【作者】 于立忠； 朱教君； 赵风军； 张艳红； 孙一荣；

【Author】 Yu Lizhong~1 Zhu Jiaojun~1 Zhao Fengjun~2 Zhang Yanhong~2 Sun Yirong~1 1 Qingyuan Experimental Station of Forest Ecology,Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China; 2 Eastern Liaoning University;Dandong 118003

【机构】 中国科学院沈阳应用生态研究所清原森林生态实验站； 辽东学院；

【摘要】 干扰普遍存在于森林生态系统,是森林生态系统演替发展的驱动力之一。本文在详细分析自然干扰和人为干扰对森林经营管理影响的基础上,讨论了近自然林经营与生态采伐的原则、方法、技术等。指出现有森林的经营管理应充分考虑自然干扰在森林演替与恢复中的作用,以自然干扰为理论基础,模拟自然干扰制定不同的经营管理措施,以达到森林生态系统可持续发展的目的。更多还原

【Abstract】 The disturbance is one of driving factors for the succession of forest system,and it exists in the forest system universally.Natural disturbance and human disturbance on the impact of forest management were analyzed in detail,and then the principle,technology and method for the near-natural forest management and coo-harvesting were discussed in this paper.Based on the above review,we pointed out that the existing forest management should attach importance to the effects of nature disturbances on succession and regeneration adequately.In order to achieve forest ecosystems for sustainable development,different forest management was established with simulating nature disturbance,which was based on theories of natural disturbance.更多还原