Studying the Ability of some Bacteria Isolated from Egyptian Soils to Fix Nitrogen and Solubilize Phosphate, In Vitro

MICROBIAL LEACHING OF SOME VALUABLE ELEMENTS FROM EGYPTIAN PHOSPHATE ROCK

Separation of high quality phosphate by Rhisobium rhizogenes of Egyptian Sebaiya west low-grade phosphate ore

INCREASING THE EFFICIENCY OF SOME PHOSPHATIC FERTILIZERS UNDER NEWELY RECLAIMED EGYPTIAN SOILS

IDENTIFICATION AND CHARACTERIZATION OF Azotobacter chroococcum ISOLATED FROM SOME EGYPTIAN SOILS

INFLUENCE OF PHOSPHATE DISSOLVING AND NITROGEN FIXING BACTERIA ON FABA BEAN UNDER DIFFERENT LEVELS OF PHOSPHORUS FERTILIZATION

ECON0MIC STUDY OF THE FOREIGN TRADE OF NITROGEN FERTILIZERS IN EGYPT دراسة إقتصادية للتجارة الخارجية للأسمدة النيتروجينية فى مصر

دراسة اقتصادية لإنتاج واستهلاک وتصدير الأسمدة النتروجينية والفوسفاتية المصرية

دراسة اقتصادية للأسمدة الآزوتية فى مصر

Phosphate Solubilization Potential of Rhizosphere Soil Bacteria and their Possible Use as Biofertilizers