摘要
高山草甸是生态系统的重要组成部分,近年来,随着过度放牧、采矿等破坏,高山草甸退化严重。本文在分析了高山草甸退化的现状、危害及成因的基础,提出了高山草甸修复对策,为保护高山草甸积极建言献策,对维护生态系统的多样性、丰富性具有积极的现实意义。
Alpine meadows are an important part of the ecosystem.In recent years,with the destruction of overgrazing and mining,alpine meadows have been seriously degraded.This paper analyzes the status quo,hazards and causes of alpine meadow degradation,and proposes alpine meadow restoration strategies.It provides positive suggestions for the protection of alpine meadows and maintains the diversity and richness of ecosystems.
作者
梁德栋
Liang Dedong(Beijing Beikong Jing’ao Construction Co.,Ltd.,Beijing 102100,China)
出处
《环境与发展》
2018年第12期194-194,196,共2页
Environment & Development
关键词
高山草甸
草地退化
恢复
Alpine meadow
Grassland degradation
Restoration
