Study on soil erosion experiment, monitoring and modeling of various scale conditions

It is the important methods for obtaining the data of soil erosion through soil erosion experiment and monitoring.The soil erosion models are the important contents for soil and water conservation planning,management.This paper summarizes the results of soil erosion experiments and monitoring studies, introduces the key points of experiment and monitoring,and reviews and evaluates the current major soil erosion models of overseas,especially in analyzing the effects of these models on the condition of global climate change.