毛乌素沙地生态治理现状与未来高质量农业发展对策  

The Current Situation of Ecological Governance of Maowusu Sandy Land and Future

作　　者：高晓宇 Gao Xiao-yu(Yulin University,Yulin,Shaanxi 719000)

机构地区：[1]榆林学院,陕西榆林719000

出　　处：《农业灾害研究》2023年第9期248-250,共3页Journal of Agricultural Catastrophology

摘　　要：由于毛乌素地区降水稀少、地表土质疏松、植被覆盖度低、生态环境脆弱,再加上人类活动的影响,使得该地区的荒漠化现象日益严重。为此,从自然因素和人类活动2个方面分析了毛乌素沙地成因,阐述了毛乌素沙地治理的理论依据,并根据毛乌素沙地治理开发中存在的问题,提出了毛乌素沙地生态环境建设的主要对策,以期实现对毛乌素沙地的改善。Due to the scarcity of precipitation,loose surface soil,low vegetation coverage,and fragile ecological environment in the Maowusu sandy land,coupled with the impact of human activities,the desertification phenomenon in the region was becoming increasingly serious.To this end,the causes of the formation of the Maowusu sandy land were analyzed from two aspects:natural factors and human activities.The theoretical basis for the management of the Maowusu sandy land was elaborated,and based on the problems existing in the management and development of the Maowusu sandy land,the main countermeasures for the ecological environment construction of the Maowusu sandy land were proposed,in order to achieve the improvement of the Maowusu sandy land.

关 键 词：毛乌素沙地 土地荒漠化 生态环境建设 

分 类 号：S288[农业科学—农业水土工程]