Rainfall and runoff are the main dynamic factors which cause soil erosion on the Loess Plateau.Research on processes of rainfall,runoff and sediment yield can serve as development of process-based mode of soil erosion,soil and water conservation,and ecology construction on loess region.Based on analyzing the data of natural unsteady rainfall,runoff and sediment yield processes observed in Zizhou field experimental station,and applying non-linear modelling technology,the dynamic variational processes and res...
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