静宁县是全国扶贫开发重点县和甘肃省18个干旱县之一。全县人口47.4万人,其中农业人口44.8万人;耕地面积147.6万亩(9.84万hm2),其中山旱地占92%,区域内自然条件严酷,农业基础条件薄弱,属典型的旱作农业县。自2010年实施全国坡耕地水土流失综合治理试点工程以来,项目区累计完成水土流失 Jingning county is one of the 18 key counties in poverty alleviation and development in Gansu province and Gansu province. The county’s population of 474,000, of which 448,000 agricultural population; arable land area of ​​147,600 mu (98,400 hm2), of which dry upland accounted for 92%, the harsh natural conditions in the region, the basic agricultural conditions are weak, is a typical dry farming county . Since the implementation of the Pilot Project of Integrated Management of Soil and Water Loss in Sloping Farmland in China in 2010, the project area has completed soil and water loss