عناصر مشابهة

• A STUDY OF DESERTIFICATION IN SOME SOILS OF EGYPT
  بواسطة: MOHAMED ABD EL HADY SAYED منشور: (1992)
• EFFECT OF IRRIGATION INTERVALS AND SEEDING RATES ON YIELD AND YIELD COMPONENTS OF SOME WHEAT VARIETIES UNDER THE CONDITIONS OF THE NEW RECLAIMED LAND OF ASSIUT GOVERNORATE
  بواسطة: MOSTAFA ABD ELAAL SAYED منشور: (2011)
• PHYSIOLOGICAL AND BIOCHEMICAL STUDIES ON SOME PIGMENTED STREPTOMYCETES ISOLATED FROM EGYPTIAN SOIL
  بواسطة: El Shirbiny, El Sayed Aly Abd Elaal منشور: (1982)
• EFFECT OF LAND LEVELING ON IRRIGATION EFFICIENCY AND SOIL PRODUCTIVITY OF SOME ALLUVIAL SOILS
  بواسطة: MAHMOUD SAYED MOHAMED EL SAYED EL WAKEEL منشور: (2007)
• Some soil properties as affected by different irrigation conditions = 
  بواسطة: Mohamed, Mohamed Abd El-Moniem.  منشور: (1995)