Dry and wet atmospheric deposition is a main input pathway of some elements in the surface soil of agricultural areas, and its heavy metalelementcomponents mayhave a great influence on the environmental qualityof soil. Research on the dry and wet atmosphericdeposition of Juye County in Shandong Province shows that, with the rapid development of coal mining and chemical industry in recent years, total amount of dry and wet atmospheric deposition has been significantly increased in this area, and is also significantly higher than that of several other regions of China.The deposition flux of heavy metal elements in this region is also higher,the deposition fluxes of Pb, Cr, Cu, Ni can be 2~ 3 times those of other regions inChina. The enrichment degree of Cd, Pb, Hg and other elements in atmospheric deposition is higher, and the high value area of the enrichment factor(EF) coincides with the position of the emission source of coal mining and coal chemical industry, which indicates that the dry and wet atmospheric deposition in the industrial area is an important way for heavy metal elements like Cd, Pb, Hg to enter the soil. Industrial activities have an important influence on the increase of dry and wet atmospheric deposition in thisarea. In addition, the enrichment factor shows thatcoal burning dusts should be the main source of S and Se in atmospheric deposition and soil. Ni, Cr, As in atmospheric deposition should mainly originate from soil dusts, and thesources of Ca and Mg are closely related to the stone mining and cement manufacturing industry.
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