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利用土壤侵蚀定位土芯Ｅｕ示踪新方法所获得的大量侵蚀及其因子实测数据，建立了红壤坡地不同土地利用方式下土壤侵蚀空间分异和坡面侵蚀预测模型。模型的可操作性强，所需因子数据用常规方法即可获得，因而可用来预测不同土地利用方式下土壤侵蚀的空间分布和坡面侵蚀
Based on the large amount of erosion and its measured data obtained by the Eu tracing method of soil erosion localized soil core, the spatial variability of soil erosion and slope erosion prediction models under different land use patterns were established. The operability of the model is strong, and the required factor data can be obtained by conventional methods, which can be used to predict the spatial distribution of soil erosion and slope erosion under different land use patterns