الابحاث

كلية الزراعة

جامعة أسيوط

قسم الاراضى والمياه

 

# عنوان البحث المشارك في البحث سنة البحث
1011 Nitrogen status in rice soils and plants under different water systems أ.د.حسانين جمعة حسانين الصعيدى 1974
1012 Growth and yield of two potato cultivars as affected by irrigation and fertilization under Libyan conditions. أ.د.محمد فتحى غنيم محمد 1974
1013 A study on the extractable copper as related to soil texture and lime content in some jeffara soils أ.د.محمد فتحى غنيم محمد 1974
1014 Effect of soil moisture on the absorption and translocation of iron in snapbean plants أ.د.جلال أحمد صالح الغرابلى 1974
1015 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
1016 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
1017 The form of nitrogen fertilizers and its influence on soil aggregate stability أ.د.محمد حسن محمد نفادى 1973
1018 Crops and rotation influences on stable soil aggregates أ.د.محمد حسن محمد نفادى 1973
1019 The ralation between stable aggregates, organic matter percentage and permeability in the soil Assiut Univ أ.د.محمد حسن محمد نفادى 1973
1020 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