عناصر مشابهة

• Coating of Urea Fertilizer With Some Phosphatic Materials
  بواسطة: Abd Alalim, Al Sayed Mohammad منشور: (1999)
• Studies On Micro-Organisms Decomposing Urea In Soil
  بواسطة: El Kenawy, Zakia Ali Mohamed منشور: (1981)
• Ammonia Volatilization from UREA - 15N Applied to Two Calcareous Soils
  بواسطة: Al Hendi, Abd Allah A. منشور: (1986)
• Isolation, Characterization and Application of Calcite Producing Bacteria from Urea Rich
  بواسطة: Al Hour, Mohammed T. منشور: (2013)
• Responses of Soil Fertilization on Nineral Aspects of Citrus Plants
  بواسطة: Al Syada, Samir Ahmed Gaber Mohamed منشور: (1988)