摘要
通过对呼伦贝尔草原生产现状及草地退化原因的深入调查和分析 。
In this paper, based on the detailed investigation and analysis , the author puts forward several practicable countermeasures on prataculture development in Hulunbeier League.
出处
《草原与草坪》
CAS
2002年第2期10-11,21,共3页
Grassland and Turf
关键词
呼伦贝尔草原
草原退化
可持续发展
Hulunbeir League
grassland degradation
sustainable development
