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运用土壤组合构型中各种参数对海涂土壤资源的开发和利用进行了评价。
The reclamation and utilization of beach soil resources were evaluated by using various parameters of constitution of soil association.
通过土壤资源的适宜性评价与土壤利用现状比较，指出土壤资源利用不合理是导致土壤侵蚀退化的根本原因。
Meanwhile, it shows that the reason of soil degenerated by erosion is the unreasonable use of land by comparing present situation of land utilization and its adaptability.
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