عناصر مشابهة

• PHOSPHORUS STATUS IN SALT AFFECTED SOILS
  بواسطة: ASHRAF ABDEL AZIZ MOHAMED منشور: (1991)
• THE SOLID PHASE EFFECT ON THE SALT BALANCE OF SOME SOILS OF EGYPT
  بواسطة: MOHAMED SOLIMAN ZEID منشور: (1986)
• Pedo chemical characteristics of some salt affected soils / 
  بواسطة: Bahlawan, Mohamed Hossam.  منشور: (1997)
• ECOLOGICAL AND PHYSILOGICAL STUDIES ON STREPTOMYCES IN SALT AFFECTED SOILS
  بواسطة: SAMIR AHMED EL SHIMI منشور: (1980)
• PHYSICOCHEMICAL AND CATALYTIC PROPERTIE OF SOME MODIFIED ZEOLITES
  بواسطة: IBRAHIM OSMAN ALI ABO ZEID منشور: (2004)