عناصر مشابهة

• A NEW APPROACH FOR IMPROVING SOIL AND WATER QUALITY
  بواسطة: MAHMOUD ALY MAHMOUD LAMHY منشور: (2010)
• MICROBIOLOGICAL STUDIES TO SELECT COMPATIBLE RHIZOBIA FOR APPLICATION IN WASTELANDS USING MOLECULAR AND NUCLEAR TECHNIQUES
  بواسطة: AHMED MOHAMED NABIL ABDEL RAOUF منشور: (2010)
• MODERN TECHNOLOGY FOR FERTILIZATION IN NEWLY RECLAIMED SOILS AND THEIR EFFECT ON SOIL PROPERTIES AND PRODUCTIVITY
  بواسطة: ABD EL - HAMID EL - GA-HADPAN ABD EL - LATIF SHERI منشور: (2010)
• SORPTION OF VANADIUM AND CHROMIUM ON SOME CLAY MINERALS AND SOIL CLAYS
  بواسطة: DOAA TAHA EISSA منشور: (2010)
• STUDIES ON THE EFFECT OF IRRIGATION WITH WASTEWATER ON SOME CROPS AND SOIL IN EGYPT
  بواسطة: ABEER ABD AL - AZIZ MOHAMED MOHSEN منشور: (2010)