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Some Scientific Problems of Grassland Degradation in Arid and Semi-arid Regions in Northern China
Author(s): 
Pages: 95-101
Year: Issue:  5
Journal: CHINESE JOURNAL OF GRASSLAND

Keyword:  北方地区草地退化科学问题;
Abstract: 针对我国北方地区存在的严重的草地退化问题,总结、分析和探讨了草地退化成因和主要驱动机制、草地生态建设的地域性特点、草地经营管理的有效政策等科学问题,提出了存在问题的原因和相关对策.
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