عناصر مشابهة

• Effect Of Leaching and Soil Improvements on The Status of Nutrients in Some Sesertic Soils of Egypt
  بواسطة: Ahmed, Ahmed Mohamed Gaber منشور: (1988)
• Responses of Soil Fertilization on Nineral Aspects of Citrus Plants
  بواسطة: Al Syada, Samir Ahmed Gaber Mohamed منشور: (1988)
• Studies on Soil Crusts
  بواسطة: Abd Alrehim, Mohamed Yassin منشور: (1989)
• Studies on Behaviour and Availability of Zinc In Some Soils of Egypt
  بواسطة: Abd Almaksoud, Mohamed Mohamed Rashad منشور: (1990)
• Detection of Endosulfan Residues in the Soil of Jordan Valley
  بواسطة: Sadeq, Nader Mahmoud منشور: (2004)