从西北五省区水土保持经验看西部生态环境建设  

Viewing the Western Region Ecological Construction Based on Experience of Soil and Water Conservation Work of Five Provinces in the Northwest China

作　　者：段巧甫[1] 郭廷辅[1] 

机构地区：[1]水利部

出　　处：《中国水土保持》2002年第1期5-7,共3页Soil and Water Conservation in China

摘　　要：以水土保持综合治理为中心是西部生态建设的必然途径 ,以调控和利用坡面径流为重点是控制水土流失和发展农林牧业生产的关键。退耕还林还草要依水而定 ,要把建设基本农田作为退耕还林还草的基础。退耕还林还草历来是水土保持综合治理的一项重要内容 。Taking comprehensive management of soil and water conservation as the core of ecological construction in western regions and taking slope runoff regulation, control and utilization as the crux is a key point to control soil and water loss and develop the production of agriculture, forestry and animal husbandry. Returning farmlands to trees and grasses should be conducted based on water condition. We should take building capital farmlands as the foundation of returning fannlands to trees and grasses. Returning farmlands to trees and grasses has always been an important content of comprehensive management of soil and water conservation.

关 键 词：水土保持 生态环境建设 综合治理 水土流失 退耕还林还草 坡面径流控制 西部地区 

分 类 号：S157[农业科学—土壤学]