土壤中重金属监测前处理方法

Pretreatment Method for Monitoring Heavy Metals in Soil

土壤是人类赖以生存的主要资源之一,也是人类生态环境的重要组成部分。随着工业的发展、城市污染的加剧和农用化学物质种类、数量的增加,土壤重金属污染日益严重。土壤重金属污染会影响植物的生长发育,进而影响农作物的产量和质量,还会污染地下水质量。详细介绍重金属在土壤监测过程中的前处理方法,以便更好地为土壤中重金属的监测和处理提供依据。

Soil is one of the most im- portant resources for human survival, and also an important part of the human ecological environment. With the devel- opment of industry and urban pollution, and the increase in both kind and level of agricultural chemical substances, the soil heavy metal pollution becomes more and more serious. The heavy metal pollu- tion in soil not only affects the growth and yield of crop plants, but also pollute the quality of groundwater. The pre- treatment method for monitoring heavy metals in soil was introduced, so as to better provide a basis for monitoring and pretreatment of heavy metals in soil.