陇南山地水土流失治理模式研究——以武都区为例  

Study on Soil Erosion Control Mode in Longnan Mountainous Areas

作　　者：闫颖慧[1] 靳强[1] 

机构地区：[1]甘肃民族师范学院,甘肃合作747000

出　　处：《安徽农业科学》2011年第29期18078-18079,共2页Journal of Anhui Agricultural Sciences

摘　　要：以武都区为例,在分析水土流失的现状和当前水土保持存在的主要问题的基础上,遵循自然、经济和社会发展规律,因地制宜地提出了统一规划、分类防治治理模式;两主一多治理模式;线条式与螺旋式并重治理模式;整体-局部和局部-整体治理模式。With Wudu County for example,based on its soil erosion status and main problems in present soil and water preservation,as well as its nature,economic and social development rules,several control modes were proposed,including the mode of unified planning and classified prevention,the mode of two focuses and multiple forms,the mode of linear and spiral treatment and the mode of global-local and local-global treatment.

关 键 词：武都区 水土保持 水土流失 治理模式 

分 类 号：S157.2[农业科学—土壤学]