عناصر مشابهة

• GENETICAL STUDIES FOR CANOLA IMPROVEMENT VIA NEW YECHNIQUES
  بواسطة: RANIA AHMED RASHAD EL - SAID منشور: (2010)
• A STUDY ON SOME HEAVY METALS IN SOIL ENVIRONMENT OF BALOZA AREA , NORTH SINAI
  بواسطة: AMERA SADIK MAHMOUD MOHAMMED منشور: (2011)
• UTILIZATION OF SOIL MIXING TECHNIQUE TO IMPROVE DIFFICULT SOILS IN ARID REGIONS
  بواسطة: IBRAHIM ABDEL - SHAFY KASSIM NEGM منشور: (2013)
• 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)
• EFFECT OF IRRIGATION WITH DRAINAGE WATER ON SOME POTATO VARIETIES
  بواسطة: AHMED MOHAMED HAMED ABDELAL منشور: (2010)