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# عنوان البحث سنة البحث
701 Production of potato virus-free plants by means of callus method. 1984
702 Reaction of certain tomato varieties to streak disease viruses under Assiut Governorate conditions. 1984
703 Effect of root exudates of different plants of certain crop rotation on the incitants of tomato damping - off and Fusarium basal rot of onion 1983
704 Effect of root exudates of different plants of certain crop rotation on the incitants of tomato damping - off and Fusarium basal rot of onion 1983
705 Effect of root exudates of different plants of certain crop rotation on the incitants of tomato damping - off and Fusarium basal rot of onion 1983
706 Effect of some seed-borne fungi on certain sorghum grains characters under natural and controlled conditions of storage 1983
707 Density of Sclerotium cepivorum Berk sclerotia in soil in relation to severity of white rot of garlic 1982
708 Density of Sclerotium cepivorum Berk. sclerotia in soil in relation to severity of white rot of garlic. 1982
709 Density of Sclerotium cepivorum Berk. sclerotia in soil in relation to severity of white rot of garlic. 1982
710 Effect of crop rotation on tomato damping-off and onion basal rot, population of their mycopathogens and Bacillus subtilis in soil. 1982