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# عنوان البحث المشارك في البحث سنة البحث
631 Some Factors Affecting The Incidence of Potato Brown Rot . أ.د.فكرى جلال محمد فهمى 1990
632 Relation of Virulence to intracellular soluble protein of Cephalosporium maydis (the incitant of late wilt disease of corn). أ.د.فرج أحمد سعيد أحمد 1990
633 Sugarcane sub-colnes resistant to mosaic virus (MV) from callus tissue culture. أ.د.فكرى جلال محمد فهمى 1990
634 Some Factors Affecting The Incidence of Potato Brown Rot . أ.د.محمد سامى محمد محمد مصطفى درويش 1990
635 Anatomical structure of corn roots in relation to their resistance to late wilt disease. أ.د.فرج أحمد سعيد أحمد 1990
636 Some factors affecting the incidence of potato brown rot. Assiut أ.د.فكرى جلال محمد فهمى 1990
637 Potential use of "Propolis" to control white rot disease of onion. أ.د.فكرى جلال محمد فهمى 1989
638 Effect of certain cultural practices and fungicides on control of white rot on winter onion and number of Sclerotium cepivorum sclerotia in soil أ.د.عبدالمنعم محمود أمين حسنين 1989
639 Elimination of sugarcane mosaic disease by tissue culture and hot water treatment. أ.د.فكرى جلال محمد فهمى 1989
640 Buphanisine As A New Plant Antiviral Agent. أ.د.فكرى جلال محمد فهمى 1989