水土保持学报2011，Vol.25Issue(3)：211-214,4.
黄土高原水土流失治理模式的层次结构及其演变
Hierarchy and Development of Soil and Water Loss Control Model in Loess Plateau
摘要
Abstract
In order to improve the eco-environment situation in Loess Plateau, it is important to evaluate the plans for the economic society developing and the model of the soil and water loess, through the way of recognizing the hundreds of soil and water control models objectively. In this paper, hierarchy, stages and regional suitability features on soil and water loss control models were proposed, and the four hierarchies: Regional, watershed, specific underlying surface, and specific issues were pointed out, by the meanings and aims in different stages of those models. And then the regional suitability on different hierarchies was analyzed. At last, based on the development of soil and water loss control models in 60 years, the rules of that in the Loess Plateau were realized.关键词
水土流失/治理/模式/层次结构/黄土高原Key words
soil and water loss/ control/ model/ hierarchy/ Loess Plateau分类
农业科技引用本文复制引用
谢永生,李占斌,王继军,姜志德..黄土高原水土流失治理模式的层次结构及其演变[J].水土保持学报,2011,25(3):211-214,4.基金项目
中国科学院知识创新工程重大项目耕地保育与持续高效现代农业试点工程(KSCX-YW-09-02,KSCX-YW-09-07) （KSCX-YW-09-02,KSCX-YW-09-07）
国家科技支撑计划项目(2011BAD31B01) （2011BAD31B01）
中科院知识创新工程重要方向项目(KZCX2-YW-441) （KZCX2-YW-441）
