Application of Phytostabilization Technology in Remediation of Metal Mine Wasteland

摘要

The mining of metal mines has lead to serious environmental pollution and ecological damage, making remediation of mine wasteland urgent. Due to vegetation destruction, serious water and soil erosion and heavy metal migration and diffusion exist in the metal mine wasteland. Traditional physical and chemical treatment cannot solve these problems well. On the basis of analysis on status of metal mine wasteland, the application feasibility of phytostabilization technology in metal mine wasteland was analyzed. It was found that the phytostabilization could increase the vegetation coverage of metal mine wasteland in a relatively short time. In addition to solving the environmental problems, phytostabilization also created significant economic and ecological benefits.