摘要
三江源地区生态环境异常脆弱,草场退化、鼠害猖獗、土地沙漠化等自然现象,严重影响三江源地区的经济发展,且对全国生态建设与经济发展有重大作用。因此,积极研究三江源地区生态保护与建设有深刻的实际意义。
The ecological environment in the three river source area is fragile, grassland degradation, rodent infestation, land desertification and other natural phenomena, seriously affected the economic development of the three rivers source region, and has a significant role in national ecological construction and economic development. Therefore, the study of ecological protection and construction of the three rivers source area has profound practical significance.
出处
《国土与自然资源研究》
2017年第3期21-23,共3页
Territory & Natural Resources Study
基金
国家社会科学基金项目"基于循环经济的三江源生态特区模式研究"阶段性成果(16BJL071)
关键词
三江源地区
生态环境
保护
Source region of the three rivers
Ecological environment
Protection