土壤重金属污染的植物效应

Effects of Heavy Metal Pollution of Plants

指出了土壤重金属污染对环境、农业生产及人的健康会造成危害,已引起环保部门的重视。我国对这方面的研究开展较迟,系统性较差,从土壤重金属来源、危害,特别是植物吸收、运转、伤害机理上进行了系统地分析。

Soil heavy metal pollution on the environment, agricultural production and human health risks has been widely recognized and has attracted the attention of environmental protection departments. In China, the related research carried out too later, and the systemic of the research was poor. The sources of heavy metals from the soil,hazards,particularly absorbed by plants, operation,mechanism of injury described on the system are discussed in this paper.