PHOSPHATE ADSORPTION- DESORPTION BY CALCAREOUS SOILS

GEOCHEMISTRY OF SOME RECENT SURFACE SEDIMENTS NORTH AL WAJH, NW SAUDI ARABIA

ASSESSMENT OF PHOSPHORUS DESORPTION IN I SOME FULVIC ACID-TREATED EGYPTIAN SOILS

PHOSPHORUS FRACTIONS AS CORRELATED TO SOME SOIL PROPERTIES IN SOME SOIL SERIES OF EGYPT

SOIL CHARACTERISTICS, AMORPHOUS ALUMINOSILICATES AND FREE IRON OXIDES AS AFFECTED BY DIFFERENT SOIL PARENT MATERIALS IN SOUTH-WESTERN REGION, SAUDI ARABIA

PHOSPHORUS STATUS IN SOME SOILS OF DAMIETTA GOVERNORATE

GEOLOGY AND GEOCHEMISTRY OF THE PHOSPHORITE DEPOSITS,SIBAIYA,AREA,NILE,VALLEY,EGYPT

Adsorption Characteristics of Phosphorus on Calcite, Mg-Calcite and Calcareous Soils: Effect of Dissolved Organic Carbon

Phosphorus Fractions in some Calcareous Soils of Egypt as Affected by Aging and their Properties

Total and Bio-Available Phosphorus in Sediments and Its Contribution to Lake Nasser Eutrophication, Egypt