机构地区: 湖南大学环境科学与工程学院
出 处: 《安徽农业科学》 2008年第16期6953-6955,共3页
摘 要: 在国内外学者研究的基础上,详细论述了Pb在土壤-植物系统中迁移转化的几个重要影响因素:Pb所在的环境介质、土壤理化性质、陪伴阴离子、植物及微生物,并阐述了各因子对Pb在土壤-植物系统中迁移转化的影响及其可能机理,提出了进一步研究的问题。 On the base of studies at home and abroad, many factors that affect lead(Pb) to transport in soil-plant systems such as the environmental media existing Pb, soil properties, accompanying anions, plant and microorganism are described, And the possible mechanisms of their influence were expounded,