东北林区过伐林生态系统研究概述  

Research Summary on Over Cutting Forest Ecosystem in the Northeast Forest Area

作　　者：屈红军[1,2] 叶林 牟长城[1] 

机构地区：[1]东北林业大学,哈尔滨150040 [2]黑龙江省伊春林业科学院,伊春153000

出　　处：《林业资源管理》2012年第3期45-50,共6页Forest Resources Management

基　　金：黑龙江省伊春林业科学院博士后专项基金(2012-01);黑龙江省科技攻关项目(GA07B301-02)

摘　　要：从过伐林类型、群落结构、分布格局、林木生长、生物多样性和经营等方面对东北林区过伐林的研究简要概述,提出今后应加强过伐林动态模拟、结构与功能优化、定向恢复、多功能评价等方面的研究,以期为过伐林的深入研究、加快阔叶红松林恢复进程提供科学依据。This article summarizes the research on over cutting forest of northeast forest in different respects,such as types of over cutting forest,community structure,distribution pattern,tree growth,biodiversity,and forest management,etc.,meanwhile suggests that the future research should enhance study on dynamic model imitation of over cutting forest,optimization of structure and function,directed recovery,multifunctional evaluation and so on,in order to provide scientific basis for further research and speed up the recovery process of broad-leaved Korean pine mixed forest.

关 键 词：东北林区 过伐林 阔叶红松林 生态系统 森林经营 

分 类 号：S718[农业科学—林学]