Depletion of magnesium in Egyptian soils, its content in crops and estimated needs
Mohamed .M. El-Fouly1*, A.I. Rezk2, O.A. Nofal2 and E. A.A. Abou El-Nour1
1Fertilization Technology Department, National Research Centre, Cairo - Dokki, Egypt.
2Plant Nutrition Department, National Research Centre, Cairo - Dokki, Egypt.
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