| abstract |
The application relates to the field of contaminated soil remediation, and specifically discloses a municipal garden polluted soil remediation agent and a remediation method, comprising humic acid, microbial fungus, chitosan-citric acid, hydroxycarboxylate complexing agent, and natural organic fertilizer . The soil remediation agent of the present application can be used to remediate polluted soil. After being diluted with water and sprayed on heavy metal-contaminated land, the soil remediation agent can efficiently complex and adsorb heavy metals in the soil, reduce the heavy metal content of the soil, and have a good remediation effect. |