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# عنوان البحث المشارك في البحث سنة البحث
611 Effect of inoculation and level of nitrogen fertilization on noduation and yield of soybean أ.د.صلاح محمد محمود محمد أحمد حمادى 1994
612 Annual report of the drip, sprinkler أ.د.محسن عبدالمنعم جامع على 1994
613 Persistence of nine strains of soybean rhizobia introduced to Assiut soil for the successive growing season أ.د.حسانين جمعة حسانين الصعيدى 1994
614 Effect of soil conditioners and irrigation Regime on the growth and nutrient uptake by Alfalfa plants أ.د.محمد فتحى غنيم محمد 1993
615 Screening of some wheat ccultivars for tolerance to P stress. أ.د.حسين محمد على راغب 1993
616 The capacity of layey soils to supply P and K as affeded by adding organic manure أ.د.حسانين جمعة حسانين الصعيدى 1993
617 Characteristics and productivity of a sandy soil as influenced by soil conditioners in أ.د.محمد فتحى غنيم محمد 1993
618 Availability of P in sandy calcareous soils: I. Kinetic studies أ.د.حسين محمد على راغب 1993
619 The capacity of layey soils to supply P and K as affeded by adding organic manure أ.د.محمد حسن محمد نفادى 1993
620 Utilization of waste waters for Agricultural production in Upper Egypt أ.د.جلال أحمد صالح الغرابلى 1993