土壤重金属污染植物修复的研究

With the acceleration of urbanization and industrialization, the problem of soil heavy metal contamination becomes increasingly serious. Phytoremediation, being a kind of environmentally friendly treatment measures to solve this problem, has attracted much attention. This article focuses on analyzing phytoremediation types of soil heavy metal contamination and the application of genetic engineering, and forecasting its prospects, aiming at providing the majority of researchers with well-developed clearly theory and the basis of practice.