机译:中国长春城市土壤中Pb,Cd,Cu,Zn和Ni土壤特性与土壤特性的关系
College of Environment and Resources Jilin University Changchun 130012 P. R. China;
College of Environment and Resources Jilin University Changchun 130012 P. R. China;
College of Earth Sciences Jilin University Changchun 130026 P. R. China;
College of Environment and Resources Jilin University Changchun 130012 P. R. China;
College of Environment and Resources Jilin University Changchun 130012 P. R. China;
Jilin Provincial A cademy for Environmental Science Changchun 130021 P. R. China;
urban soils; heavy metal; fractionation; soil properties;