摘要
地形是影响山坡地土壤侵蚀的重要因素,文章通过水保站径流小区的观测试验,分析研究了坡地侵蚀与山坡的坡长和坡度之间的定量关系,在此基础上综合得出适用于安徽省山坡地土壤侵蚀计算的地形因子公式。
The topography is of basic importance to hillside erosion. The relationship between soil erosion and topography is studied in this paper by using experimental runoff plot of Anhui province,from which a formula of topographic factor is obtained for this area.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1998年第S1期7-11,共5页
Journal of Hefei University of Technology：Natural Science
关键词
土壤侵蚀
山坡
地形因子
soil erosion, hillside, topographic factor
