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# عنوان البحث سنة البحث
811 Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut. 1983
812 Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut. 1983
813 Leaf analysis of orange trees as influenced by NPK soil application and Fe, Mn and Zn foliar fertilization in Assiut. 1983
814 Studies on the constraints to successful nodulation of Soybean and Lentils in Assiut and Menya Governorates 1983
815 Studies on the constraints to successful nodulation of Soybean and Lentils in Assiut and Menya Governorates 1983
816 The contents of iron and zinc in wheat plants under variable conditions of soil moisture and temperature 1983
817 The contents of iron and zinc in wheat plants under variable conditions of soil moisture and temperature 1983
818 The contents of iron and zinc in wheat plants under variable conditions of soil moisture and temperature 1983
819 Yield and nutrient contents of potato plants as affected by soil and foliar applied nutrients in different textured soils 1983
820 Yield and nutrient contents of potato plants as affected by soil and foliar applied nutrients in different textured soils 1983