Pollution source,hidden dangers and remediation technologies of heavy metal in soil
The ever-growing industrialization and urbanization,combined with the widespread application of agricultural chemistry reagents,has resulted in a steady rise in the pollution of heavy metals in soil.This pollution is a grave danger to human health.With the continuous development of soil monitoring technology,new progress has been made in the analysis of soil heavy metal pollution sources,hazard and health risk assessment,and remediation technologies.This study provides an overview of the most recent accomplishments in the areas of soil heavy metal pollution sources,hidden dangers,and health risks,introduced the latest effective soil heavy metal remediation technology,providing technical support for the pollution control of heavy metals in soil.
Heavy metal in soilpollution sourcehidden dangersrepair technology