自20世纪80年代开始乐都县治理水土流失就以小流域为单元,山、水、林、田、路统一规划,贯彻生物、耕作与工程措施相结合,治沟与治坡相结合,治理与开发相结合,以兴修梯田,造林种草,封山育林,建坝拦泥淤地,改善田间道路,配套蓄水设施等多种有效措施一齐上,以治理标准为依据严格把关。通过治理,减少了入黄泥沙,改善了生态环境,增强了农业后劲,提高了群众生活水平,从而达到了预期的目标。 Since the 1980s, the management of soil and water loss in Ledu County has taken the small watershed as a unit, the unified planning of mountains, water, forests, fields and roads, the combination of biological and tillage and engineering measures, the combination of trench management and slope control In combination with the development, a variety of effective measures such as cultivating terraced fields, reforestation and grass planting, closing hillsides for afforestation, damming and damming dam construction, improving road in the fields, supporting water storage facilities and the like are put together to strictly control the standards. Through governance, the Yellow River sediment has been reduced, the ecological environment has been improved, the agricultural stamina has been enhanced, and the living standards of the masses have been raised. As a result, the desired goal has been achieved.