MOBILITY OF DIFFERENT FORMS OF COBALT, NICKEL, CADMIUM AND LEAD IN A CALCAREOUS SANDY SOIL AS AFFECTED BY ORGANIC WASTE APPLICATIONS

Document Type : Research articles

Author

• M. I. Al-Wabel

Department of Soil Science, Faculty of Food Sciences & Agriculture, King Saud University, Riyadh , Saudi Arabia

Keywords

• bio- solids
• calcareous sandy soil
• heavy metals
• mobility index
• organic wastes
• sequential extraction