عناصر مشابهة

• EXCHANGEABLE CATIONS ANALYZIZ OF SALINE AND ALKALI SOILS IN EGYPT
  بواسطة: MOHAMED HASSAN KAMEL ASSAL منشور: (1975)
• THE PROGNOSIS OF SOIL SALINITY OF SOME IRRIGATED SOILS
  بواسطة: TAWFIK MOHAMED MOSALEM منشور: (1986)
• THE INFLUENCE OF SOME SOIL CONDITIONERS AND REDUCING MATERIALS OF SOIL SALINITY ON SOIL PRODUCTIVITY
  بواسطة: ABDALLAH MOUKHTAR MOHAMED ABDEL FATTAH منشور: (2009)
• FORMATION O SODIC SOILS IN AN INTERIOR DEPRESSION IN EGYPT
  بواسطة: MOHAMED ABDEL HAMID MOHAMED OMAR منشور: (1982)
• EFFECT OD SALINE WATER ON SOIL PROPERTIES AND CROP PRODUCTION
  بواسطة: MOSTAFA MOHAMED M. KHODEIR منشور: (1976)