Phytochemical Removal of Heavy Metal-Contaminated Soils

摘要: Soil contamination with heavy metals and metalloids has become a serious issue in terms of potential hazards to the macro- microorganisms. Most investigations were focused on how clean agricultural lands from such contamination. Generally, there are two methods or strategies for this purpose: phyto- chemo-remediation. Phyto-remediation is method where plants used sequester, remove, accumulate released into environment, while chemo-remediation remediating soil by chemical means, using chemicals as acids, chelators, others immobilize metals. Recently, specific attention was paid phyto-remediation, since it not costly, biomass produced cultivation contaminated can be bioenergy purposes.