共 4 条
[1]
The potential adverse effects of heavy metals and conditions for sewage sludge utilization in an agricultural area of Thailand.In:Astruc M, Lester J N eds. Heavy Metals in the Hydrological Cycle. Siriratpiriya O. New York . 1988
[2]
Time-dependent changes in soluble organics, copper, niekle,and zinc from sludge amended soils. Dudley L M,Mcneal B L,Baham J E. Journal of Environmental Quality . 1986
[3]
Gel permeation chromatography and Cu-binding of water-soluble organicsubstances from litter and humus layers of forest soils. Kuiters A T,Mulder W. Geoderma . 1992
[4]
Characterization of soluble organiccompounds and complextion of copper, nickel, and zinc in extracts of sludge-amended soils. Dudley L M,McNeal B L,Baham J E,Coray C S,Cheng H H. Journal of Environmental Quality . 1987