河北省坝上不同土地利用方式土壤可蚀性研究—以河北省丰宁县大滩乡三道河为例

Studies on soil erosion to the different lands with different utilizations in Bashang．Hebei Province-- A case study from Sandaohe，Datan Town，Fengning County，Hebei Province

摘要: 计算研究河北省坝上不同土地利用方式土壤可蚀性结果表明，弃耕地潜在可蚀性(其值63.855％)>人工林地(54.212％)>耕地(53.020％)>草地(50.787％)，表明草地为最适合该区发展的土地利用方式。

Abstract: The soll erosion to the different lands with different utilizations in Bashang，Hebei Province is studied． The resuits show that the order of the potential erosion is fallow(63.855％)>artifieial woodland(54.212％)>cultivated land (53.020％)>grassland(50.787％)．S0 the grassland iS the most feasible land of utilization in this area．