以喀什地区典型的盐结皮土壤为例，在不同厚度的盐结皮土壤区域采集不同深度的土壤样品。结果表明：盐结皮越厚的土壤区域，其各层土壤中的盐分含量越高，土壤有机质含量越低，土壤水分含量越高，由此说明，盐结皮不利于土壤有机质的积累，但是却起到一定的保水作用。%In this paper, the typical soil salt crust in Kashgar area is taken as an example, and samples are collected at different depths of the soil regions with different thickness of salt crust. The results indicate that the thicker the salt crust is, the higher the salt content of different soil layers is. The lower the content of soil organic is, the higher the soil moisture is. Therefore, salt crust is not in favor of soil organic accumulation, but plays a certain role in moisture retention.
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