摘要
土壤侵蚀对环境越来越严重的危害已经引起世界各地广泛的注意；内蒙古自治区土壤侵蚀灾害亦成为制约本区农牧业经济发展的主要因素。本文论述了内蒙古土壤侵蚀灾情、分布规律、危害的种种表现，并对各旗县土壤侵蚀灾害作了定量评价，分析了土壤侵蚀灾害的形成原因。
The paper expounds the situation and distribution pattern of soil erosion,and the ev-ery manifestation of the disaster in Inner Mongolia;On this ground,quatitative estimatesof the soil erosion harmfulness in every county have been done,and the causes leadingthese disasters have been found by the authors.
出处
《干旱区资源与环境》
CSCD
1994年第4期35-42,共8页
Journal of Arid Land Resources and Environment
关键词
土壤侵蚀
灾害
侵蚀成因
内蒙古
Soil Erosion,Erosion Modulus,Erosion Causes.
