土壤剖面的损毁程度与土壤侵蚀程度密切相关,但与侵蚀强度关系不密切,强度侵蚀土壤表层质地决定于出露土层的质地状况,中、轻度侵蚀土壤表层质地取决于土壤侵蚀的进程,随着中、轻度侵蚀进程的发展,表层土壤质地不断沙化。 Soil damage degree is closely related to the degree of soil erosion, but it is not closely related to the erosion intensity. The soil texture of soil erosion is determined by the texture of the exposed soil. The surface texture of medium and lightly eroded soil depends on the process of soil erosion, With the development of moderate and mild erosion, the surface soil texture is continuously desertified.