Current Problems and Countermeasures of Soil Pollution Management

Jinan Foreign Language School, 250000 Jinan, China

^* Corresponding author: 1811121128@mail.sit.edu.cn

Abstract

Soil is a crucial component of the ecosystem and a vital resource for its healthy development. Soil pollution is caused by physiological toxic substances or excess plant nutrients, leading to a deterioration of soil properties and physiological dysfunction in plants. Soil pollution takes various forms, such as chemical, physical, and biological. Based on the primary biological entities involved in the remediation of polluted soil, there are three types of remediation methods: microbial, phytoremediation, and animal-mediated remediation. Among these, microbial and phytoremediation are the most widely used. The remediation of contaminated soil is a complex process involving many factors. The use of a single remediation technique is inevitably constrained and can affect the effectiveness of the remediation. Therefore, the remediation of polluted soil must take into account multiple factors and use a combination of several remediation techniques to develop a comprehensive remediation technique that adapts to the site's soil pollution conditions and conditions, combining the advantages of multiple methods to achieve the ultimate goal of completely restoring the polluted soil.