الابحاث

كلية الزراعة

جامعة أسيوط

قسم الاراضى والمياه

 

# عنوان البحث المشارك في البحث سنة البحث
621 Characteristics and productivity of a sandy soil as influenced by soil conditioners in أ.د.محمد فتحى غنيم محمد 1993
622 The capacity of layey soils to supply P and K as affeded by adding organic manure أ.د.محمد حسن محمد نفادى 1993
623 Status of free iron oxides in some surface soil samples in upper Egypt أ.د.محمد على الدسوقى زيدان 1993
624 Availability of P in sandy calcareous soils: II. Effects of organic matter and added P أ.د.حسين محمد على راغب 1993
625 Effect of K-fertilization on the production of wheat grown in sandy soils under sprinkler irrigation أ.د.محمد فتحى غنيم محمد 1993
626 Availability of P in sandy calcareous soils: 1. Kinetic studies أ.د.محمد على الدسوقى زيدان 1993
627 Availability of P in sandy calcareous soils: II. Effects of organic matter and added P أ.د.محمد على الدسوقى زيدان 1993
628 Response of lentil grown on broad ridges to irrigation schedules and potassium fertilization. أ.د.محمد على الدسوقى زيدان 1993
629 Availability of P to alfalfeer and ryegrass in sandy calcareous soils as affected by adding organic manure arnile sediments أ.د.محمد حسن محمد نفادى 1993
630 Availability of P in sandy calcareous soils: 2. Effects of organic matter and added P أ.د.محمد على الدسوقى زيدان 1993