植被近自然恢复研究进展  

Review on Progress in Vegetation Close-to-Nature Recovery

作　　者：贺丽[1] 宾建 邓东周[1] 鄢武先[1] 陈德朝[1] 

机构地区：[1]四川省林业科学研究院,四川成都610081 [2]红原县环境保护和林业局,四川红原624400

出　　处：《四川林业科技》2017年第5期18-22,共5页Journal of Sichuan Forestry Science and Technology

基　　金：国家科技支撑计划"川西北藏区高寒沙地适生治沙灌木材料培育及示范"(2015BAC05B01);四川省省财政专项项目"川西北沙化土地立地调查与类型划分"(ZL2015-10)

摘　　要：近自然恢复模式是在近自然林业理论提出后,将其用于植被恢复上的一种有效手段。该文介绍了近自然恢复的概念和近自然林业的发展史、重点综述了近自然恢复途径及原则,在总结国内外的应用实践基础上,提出了加强对沙化草地植被近自然恢复的研究,促进沙化草地原生植被恢复,增强物种多样性,防止水土流失、沙尘暴等自然灾害的发生。Close-to-Nature recovery mode was an effective means of the Close-to-Nature forestry theory for vegetation restoration. In this paper,a description is made of the concept of Close-to-Nature recovery mode and recent history of Close-to-Nature restoration forestry,focusing on ways and principles to Close-to-Nature recovery mode. Based on the summary application status at home and abroad,it was proposed that the study of Close-to-Nature recovery against grassland desertification should be strengthened,in order to promote sandy grassland restoration of native vegetation and enhance species diversity,prevent soil erosion,dust storms or other natural disasters.

关 键 词：植被 近自然恢复 退化生态系统 

分 类 号：S750[农业科学—森林经理学]