الابحاث

Faculty of Agriculture

Assiut University

Department of Soils and Water

 

# Title Research Member Research Year
881 Evaluation of chemical extractants for determining the availability of iron, manganese, zinc and copper in different soils Prof. Hasan ein Gomaa Hasan ein El-Saidi 1979
882 Effect of different subsurface irrigation – fertilization treatments on the growth and yield of wheat and peas grown on sandy calcareous soils. Prof. Hasan ein Gomaa Hasan ein El-Saidi 1979
883 The effect of some soil conditioners on the properties of an artificially alkalized soil, yield and nutrient composition of maize plants Prof. Mohamed AbdElRazek Ahmed 1979
884 Response of cotton to soil and foliar application of N and P. Ain shams Fac. Prof. Hasan ein Gomaa Hasan ein El-Saidi 1979
885 Pretreatment of sugarcane seed pieces: Effect of soaking seed pieces in solutions containing Fe, Mn, or Cu on growth and yield of cane Prof. Hasan ein Gomaa Hasan ein El-Saidi 1979
886 Response of citrus trees in Assiut to soil and foliar fertilization with N, P, K and or certain micronutrients Prof. Mohamed Fathy Ghoneim Mohamed 1979
887 Response of citrus trees in Assiut to soil and foliar fertilization with N,P,K, and certain micronutrients Prof. Hasan ein Gomaa Hasan ein El-Saidi 1979
888 Levels of silicon in some soils or the Nile Valley and their relation to some soil properties: 11- Water soluble silica Prof. Imam Mohamed Imam Mohamed Khalifa 1979
889 Influence or subsurface irrigation, phosphorus and iron fertilization on the elemental composition of wheat and peas. Prof. Hasan ein Gomaa Hasan ein El-Saidi 1979
890 The effect of some soil conditioners on the properties of an artificially alkalized soil, yield and nutrient composition of maize plants Prof. Rushdi Rashid Mohamed Kamal Salah 1979