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土壤中各种元素的存在形式影响着土壤的迁移性、土壤的污染恢复能力、土壤的附着性等,对土壤中各种化学成分存在形式的研究有利于对土壤进行管理,特别是土壤中的金属元素,金属元素在土壤中容易被植物吸收,人们通过摄食将金属元素摄入体内,对人体健康产生一定的危害。这些元素不同的存在形式导致他们被植物吸收的难易程度不同,因此对土壤中的各种成分的存在形态进行研究和分析,有利于控制土壤的质量,降低金属元素对人产生的危害。
The existence of various elements in the soil affects the mobility of the soil, the ability of the soil to recover from the pollution, the adhesion of the soil and so on. The study of the existing forms of various chemical components in the soil is good for soil management, especially in the soil Metal elements, metal elements in the soil easily absorbed by plants, people through ingestion of metal elements into the body, have some health hazards. The different forms of existence of these elements lead to their different levels of ease of absorption by plants. Therefore, studying and analyzing the existing forms of various components in soil helps to control the quality of soil and reduce the harm to human beings caused by metal elements.