الابحاث

كلية الزراعة

جامعة أسيوط

قسم الاراضى والمياه

 

# عنوان البحث المشارك في البحث سنة البحث
1021 Temperature as factor affecting the stability of aggregates in the soil أ.د.محمد حسن محمد نفادى 1973
1022 Soil aggregates stability as influenced by the application of some acids and gypsum to cotton أ.د.محمد حسن محمد نفادى 1973
1023 The effect of soil texture, time, different levels of organic matter and gypsum on the stability of soil aggregates in Assiut أ.د.محمد حسن محمد نفادى 1973
1024 The effect of the rate of application nitrogen and phosphorous on the stability of soil aggregates in onion field at Assiut area أ.د.محمد حسن محمد نفادى 1973
1025 The form of nitrogen fertilizers and its influence on soil aggregate stability أ.د.محمد حسن محمد نفادى 1973
1026 Crops and rotation influences on stable soil aggregates أ.د.محمد حسن محمد نفادى 1973
1027 The ralation between stable aggregates, organic matter percentage and permeability in the soil Assiut Univ أ.د.محمد حسن محمد نفادى 1973
1028 The influence of green manuring tillage, kind of organic matter and its level of application in the field on stable soil aggregates أ.د.محمد حسن محمد نفادى 1973
1029 Chitical levels of alkali condition in some soils of Egypt as measured by their chemical and physical characteristics. Proc. Int
 		أ.د.محمد فتحى غنيم محمد 1972
1030 The effect of time and quantity of irrigation water on the yield of cotton under Assiut climatic conditions أ.د.إمام محمد إمام محمد خليفة 1972