摘要
该文论述了秃尾河流域自然和社会经济背景,分析了水土流失特点及规律。并对土壤侵蚀方式、强度;风蚀、沙漠化成因,沙漠形态特征和类型分区进行了研究,提出了水土保持分区治理开发途径与措施配置,为治理晋陕蒙接壤区多沙粗沙支流提供科学依据。
The undergrounds of nature and social economy for Tuweihe watershed were dealtwith in this paper. Meanwhile, the authors analysed the laws and characteristicsof soil and water loss and made the study on the regionalization, the morphologicalfeatures of desert, the formation causes of wind erosion and desertization, and theways and intensity of soil erosion. The exploitative way and control measures arran-gement of soil and water loss were put forward inorder to supply scientific basis forcontrolling the tributaries of the sediment rich area with much coarse sand in thecontiguous area of Shanxi, Shaanxi and Inner Mongolia.
出处
《水土保持通报》
CSCD
北大核心
1992年第5期6-11,49,共7页
Bulletin of Soil and Water Conservation
关键词
土壤侵蚀
防治
河流
Tuweihe watershed
the tributaries of the sediment rich area with much coarse sand
the laws of soil and water loss
the control measure
