草带在防治坡耕地土壤侵蚀中的作用

The role of grass strip in prevention of water and soil erosion on sloping land

介绍了水土保持耕作法———草带间作,以及它在控制水土流失方面的作用,草带种植的几种方式,草带草种的选择等,并对这种治理坡耕地措施的发展趋势进行了展望。

The interplanting of grass strip-a new tillage method of water and soil conservation and its effect on water and soil erosion control, as well as planting methods and grass species selection were introduced in the paper. The developing tendency of this method was also discussed.