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# عنوان البحث سنة البحث
641 Vaccination of Sugarcane Plants With Weak or Moderate Sugarcane Mosaic Virus Strains Against Severe Strain. 1986
642 Vaccination of Sugarcane Plants With Weak or Moderate Sugarcane Mosaic Virus Strains Against Severe Strain. 1986
643 Studies on corn seed-borne fungi 1985
644 Effect of some soil physical factors on incidence of onion pink root disease and behaviour of the causal organism (Pyrenochaeta terrestris).. 1985
645 Reaction of certain tomato varieties and their F1 hybrids to streak disease viruses and relationship between chemical composition of plants and disease resistance 1985
646 (1985). Distribution of sclerotia of Sclerotium cepivorum in soil and their relationship with severity of white rot of onion. 1985
647 (1985). Distribution of sclerotia of Sclerotium cepivorum in soil and their relationship with severity of white rot of onion. 1985
648 (1985). Distribution of sclerotia of Sclerotium cepivorum in soil and their relationship with severity of white rot of onion. 1985
649 Effect of Certain Crop Residues on Incidence of Onion white rot and Biological control with Trichoderma harzianum Rifai. 1985
650 Effect of Certain Crop Residues on Incidence of Onion white rot and Biological control with Trichoderma harzianum Rifai. 1985