期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Frontier Grassland Degradation and Its Countermeasures 被引量:1
1
作者 Lina Yang Shijin Wang 《Meteorological and Environmental Research》 CAS 2013年第1期36-38,40,共4页
Firstly, the status quo of Hulunbuir Grassland degradation was introduced, and then the main reasons for the degradation were discussed, such as overgrazing, excessively mining mineral resources and so forth. Finally ... Firstly, the status quo of Hulunbuir Grassland degradation was introduced, and then the main reasons for the degradation were discussed, such as overgrazing, excessively mining mineral resources and so forth. Finally some targeted countermeasures, like improving grassland legislation and policy as well as grassland ecological compensation system, actively implementing ecological animal husbandry and reasonably exploiting mineral resources, were put forward to restore the ecological environment of Hulunbuir Grassland. 展开更多
关键词 hulunbuir Grassland Grassland degradation COUNTERMEASURES China
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部