摘要
根据皇甫川流域侵蚀量及其影响因素的实测和调查资料,采用多种统计与相关分析方法,建立了皇甫川小流域多年平均侵蚀量预报方程和年侵蚀量估算方法,具有较高精度。
According to the observed and investigated data on soil erosion and its influencing factors in Huangfuchuan watershed the equations to predict soil erosion of avarege amount in many years and of annual am- ount with higher accuracy,using the methods of statistics and correla- tion,are established,
出处
《水土保持学报》
CSCD
北大核心
1991年第1期8-18,共11页
Journal of Soil and Water Conservation
关键词
土壤侵蚀
皇甫川流域
相关分析
Huangfuchuan watershed
soil erosion
correlation analysis
normal distribution
regression analysis
