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针对目前国内外土壤风蚀研究存在的问题，提出了研究土壤风蚀容忍量的目的和意义；并对风蚀容忍量的四个主要问题即成土速率、风蚀危害、风蚀预测及风蚀控制的Ｔ值计划作了详述。
In view of the existing problems in soil wind erosion research both at home and abroad, this paper puts forward the purpose and significance of studying soil wind erosion tolerance. The paper also analyzes the four main problems of wind erosion tolerance, namely T soil formation rate, wind erosion damage, wind erosion prediction and wind erosion control Made a detailed description.