植物篱技术在湖北坡耕地治理中的应用和效益分析  

Application and Benefit Analysis of Hedgerows Technology in Sloping Farmland Improvement of Hubei Province

作　　者：马根录[1] 

机构地区：[1]湖北省水土保持监测中心,武汉430071

出　　处：《长江科学院院报》2009年第3期9-12,共4页Journal of Changjiang River Scientific Research Institute

摘　　要：坡耕地是湖北省水土流失的主要策源地之一,坡耕地治理是小流域综合治理的重要组成部分。肯定了湖北目前采用最为广泛的坡耕地治理措施——坡改梯措施发挥的巨大作用,同时指出其存在的缺点。植物篱技术作为一种很有潜力的坡地持续利用技术,能把发挥坡地资源优势与防治坡地退化有机结合起来,在湖北坡耕地治理中应用前景广阔。Sloping farmland is one of the major sources of soil erosion in Hubei Province, and also a important portion of minor watershed improvement. A slope modified to a terraced field, which is the most widely used sloping farmland measure in Hubei Province, has great advantages, and the shortcomings are also pointed out. The hedgerows technology, a potential technology for sustainable use of sloping farmland, organically combines resource dominance with degradation prevention of sloping farmland, and has bright application prospects in sloping farmland improvement of Hubei Province.

关 键 词：坡耕地治理 坡改梯 植物篱 湖北省 

分 类 号：S157[农业科学—土壤学]