【摘要】 土壤重金属污染已成为人们广泛关注的全球性的环境问题之一。重金属生物有效性已成为污染生态学研究的前沿。对国内外土壤重金属生物有效性评价方法的研究进展作了简要综述,并对今后的研究作了展望。更多还原

【Abstract】 Heavy metal pollution in soil-plant systems occurs extremely throughtout the world.Bioavailability of heavy metals in soils was becoming new aspects of pollution ecology.A review with 16 references is given on the methods for assessing bioavailability of heavy metals in soils and some further studies were also stressed.更多还原