陕西省绥德县吴家畔村,位于韭园沟流域上游,小流域面积5.037平方公里。从1953年起,该村就在黄委会绥德水保站的帮助与指导下,开展了水土保持工作,截至1988年底止,所在流域范围内的治理度达到87.6％,生产条件得到了改善,群众生活正在走向富裕。他们采取的治理措施主要有:1.修筑水簸箕、地埂、水平梯田、隔坡梯田、宽幅梯田等田间工程。2.在推广小型淤地坝经验的基础上,进行全面规划,在干沟内布设具有控制性的骨干坝。3.采用深耕密植、沟垄耕作、草田轮作等稳产高产的耕作技术。4.造林种草,先后推广了适生的柠条、紫穗槐等灌木,引进了草木樨、沙打旺、小冠花等优良牧草。 在治理方法上,采用自上而下的坡面防冲与自下而上的沟壑控制相结合的方法,从峁顶到沟底因害设防:1.梁峁坡耕地以修水平梯田为主,配合隔城梯田,实行沟垄耕作或草田轮作,大力发展果 Wujiahe Village, Suide County, Shaanxi Province, is located in the upstream of Jiuyuangou Basin, with an area of ​​5.037 square kilometers. Since 1953, the village has carried out soil and water conservation work with the help and guidance of the Yellow River Committee Suide Soil and Water Conservation Station. As of the end of 1988, the area within its drainage basin has achieved 87.6% control and the production conditions have been improved , The people’s life is going wealthy. The main measures they take are as follows: 1. To build waterpan, ground 埂, horizontal terraces, terraced terraced fields, wide terraces and other fields. 2. On the basis of promoting the experience of small silt dam, conduct comprehensive planning and lay a controlled backbone dam in the dry trench. 3. The use of intensive cultivation, furrow ridge cultivation, crop rotation and other stable and high-yield cultivation techniques. 4. Afforestation grass, has promoted the health of Caragana, Amorpha fruticosa and other shrubs, the introduction of the grass mulberry, sand Wang, small crown flowers and other fine grass. In the method of governance, a combination of top-down slope anti-erosion and bottom-up gully control is adopted to prevent and stop the damage from the top to the bottom of the ditch. , With the terraced rice terraced fields, the implementation of furrow ridge farming or crop rotation, to develop fruit