RETENTION OF ZN, PB, CU AND CD METAL IONS ONTO SEWAGE IRRIGATED SOIL

EFFECT OF SOIL AMENDMENTS ON ADSORPTION OF Zn IN LIGHT TEXTURE SOILS

Use of Sewage Sludge Treated with some Stabilizers in Reducing Nickel Availability in the Soil and Absorption by Plants

COMPARISON OF CD, CU, NI, AND ZN PARTITIONS IN SOILS OF LONG TERM FERTILITY EXPERIMENTS RECEIVING SEWAGE SLUDGE: 1- FRACTIONATION.

IN SITU IMMOBILIZATION OF COPPER, ZINC AND LEAD POLLUTED SOILS.

Changes in Soil Zn and Mn Forms of Some Contaminated Egyptian Soils Treated with Organic Materials.

Solid Phases of Zn in Some Contaminated Soils in Sohag, Egypt.

Predicted Speciation and Mineral Solid Phases of some Heavy Metals in Sludge - amended Soil

THE CONTRIBUTION OF BIO-CHEMICAL TREATMENTS FOR REMEDY THE PROBLEMS OF ZINC IN CALCAREOUS SOIL

Nitrogen Forms and Heavy Metals Leachability Following Biosolids Application to Sandy Soil.