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土壤侵蚀预报模型是土壤侵蚀科学研究的重点内容之一,其中,水蚀模型又是土壤侵蚀定量研究的重要方法。国内外对水蚀预报模型已开展了大量的研究,取得了显著的进展和成果,经验水蚀预报模型受到众多学者的普遍关注,推动了该模型的不断完善和发展,对于水蚀预报、水土保持和水土资源持续利用有着重要的意义。论文在梳理大量文献基础上,对国内外水蚀预报模型发展进行了对比分析,以期为经验水蚀预报模型的进一步研究和应用提供参考。
Soil erosion prediction model is one of the key contents of scientific research on soil erosion. Water erosion model is an important method for quantitative study of soil erosion. At home and abroad, a great deal of researches on water erosion prediction models have been carried out, and significant progress and achievements have been made. The empirical water erosion prediction models have drawn the widespread attention of many scholars and promoted the continuous improvement and development of this model. For water erosion prediction, soil and water conservation, The sustainable use of resources is of great significance. Based on the review of a large number of literatures, the thesis makes a comparative analysis of the development of water erosion prediction models at home and abroad in order to provide reference for the further research and application of the empirical water erosion prediction model.