晋西黄土沟壑区的水土保持工作,已持续进行了多年。实践证明,搞水土保持,尤其进行沟壑治理,并不是一帆风顺的。临县城关公社大烟头生产队治理风沟的过程,就是一个由失败到成功的活典型。一治风沟得教训风沟,是临县南梁山注入湫水河的一条支沟。沟长一千米,宽八十米,流域面积零点三平方公里,沟 Soil and water conservation work in the loess gully area of ​​western Shanxi has been going on for many years. Practice has proved that water and soil conservation, especially for gully governance, is not easy. Pro Township communes big cigarette production team management wind ditch process, is a failure to success of the typical work. A wind ditch lessons learned wind ditch, Linxian South Liangshan injection into a river ditch. Ditch length of one kilometer, eighty meters wide, the basin area of ​​0.3 square kilometers, ditch