تجاوز إلى المحتوى الرئيسي
# عنوان البحث سنة البحث
881 Foliar spray fertilization of sugarcane: 1- Effect of spraying with different micronutrient solutions on the growth and yield of cane. 1979
882 Influence or subsurface irrigation, phosphorus and iron fertilization on the elemental composition of wheat and peas. 1979
883 Levels of silicon in some soils or the Nile Valley and their relation to some soil properties: 11- Water soluble silica 1979
884 Movement of iron and manganese in calcareous and non-calcareous soils. 1979
885 Pretreatment of sugarcane seed pieces: 1I- Nutrient content and juice quality of cane as influenced by soaking cane cuttings in micronutrients solutions. 1979
886 Pretreatment of sugarcane seed pieces: Effect of soaking seed pieces in solutions containing Fe, Mn, or Cu on growth and yield of cane 1979
887 Response of citrus trees in Assiut to soil and foliar fertilization with N, P, K and or certain micronutrients 1979
888 Response of citrus trees in Assiut to soil and foliar fertilization with N, P, K and or certain micronutrients 1979
889 Response of citrus trees in Assiut to soil and foliar fertilization with N, P, K and or certain micronutrients 1979
890 Response of citrus trees in Assiut to soil and foliar fertilization with N,P,K, and certain micronutrients 1979