80年代以来黄土高原水土保持治理的发展与经验

８０年代以来，黄土高原的水土保持工作，逐步进入了全面、协调、稳定发展的新时期，形成了以小流域治理为基础，以各级重点治理项目为骨干，以重点带动面上治理开发的新格局。该从水土保持工作内在发展动力和外部环境条件，分析了这一新局面形成的原因，宏观论述了这一时期的突出特点，概括总结了１０多年来的基本经验，指出了当前存在的问题，并针对存在的问题提出了相应对策，主要是：进一步加强领导，放宽政策，加大科技资金投

Development and Experiences of Soll and Water Conservation on Loess Plateau since the Eighties

The paper says that the work of soil and water conservation on loess plateau has been entering into a new peri-od with all-around, coordinative and stable development gradually since the eighties and also has formed a newstructure by taking a small watershed control as base,by taking stress control projects as the key at all levels and bytaking the key control to promote control development in a large seweale. The paper analyses the cause of formation ofthe structure from internal motive force of development and external environment conditions. It discusses the out-standing characteristics of the period macroly and summarizes the basic experiences over ten yearo briefly.It pointsout the exlsting problerns, too. To counter these problerns,the paper has put forward some relevant counter-mea-sures. These are mainly :To strengthen leadership further;To relax policies;To increase money,science and technol-ogy input;To implement the guiding principle of taking prevention as main conscientiously;To raise and enlarge keycontrol project at all levels enthusiastically; To break through the key point and to advance in all-around way. Thesense must be changed,Such things should be pushed forward in soil and water conservation work as developmentand management,developing commercial preduction, constructing small watershed economy and speeding up pacesof marching on towards comparatively well-off in rural area on loess plateau.