摘要
近年来四川强烈地震频发,本文以立地类型、植被恢复模式、植物配置等为切入点,对汶川、芦山地震灾区受损地植被恢复成效开展研究。在此研究基础上,结合九寨沟地震灾区震损地的特殊地理环境和植被系统破坏程度,根据九寨沟地震灾区受损地植被恢复的7种立地类型,建议采用3种恢复模式,4种工程技术,并推荐适应该区域26种植物配置树种,以期为以后地震灾区受损地快速恢复提供科学参考。
In recent years,strong earthquakes occurred frequently in Sichuan province.Based on site type,vegetation restoration mode,engineering technology and plant arrangement,this paper studied the vegetation restoration effects of the damaged habitats in Wenchuan and Lushan earthquake-stricken areas.On the basis of seven types of vegetation restoration in Jiuzhaigou earthquake-stricken areas,combined with the special geographical environment and the damage degrees of vegetation species,it was suggested to adopt three vegetation restoration models and four engineering technologies,and recommend 26 tree species adapted to this area.This study can provide scientific references for the rapid restoration of damaged habitats in earthquake-stricken areas in the future.
作者
吴世磊
张越
张炜
陈涤非
苏宇
贺维
WU Shilei;ZHANG Yue;ZHANG Wei;CHEN Difei;SU Yu;HE Wei(Sichuan Key Laboratory of Ecological Restoration and Conservation for Forest and Wetland,Sichuan Academy of Forestry,Chengdu 610081,China)
出处
《四川林业科技》
2020年第6期131-136,共6页
Journal of Sichuan Forestry Science and Technology
基金
九寨沟地震灾区珍稀动物受损栖息地林草植被快速恢复模式研究与示范项目。
关键词
地震
震损地
植被恢复
Earthquake
Damaged area
Vegetation restoration
