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# عنوان البحث المشارك في البحث سنة البحث
411 Management of tomato root-knot nematode Meloidogyne incognita by some plant extracts and essential oils. أ.د.كمال أحمد محمد أبواليسر 2009
412 Molecular characterization of European and Egyptian isolates of Sclerotium cepivorum, the incitant of onion white rot. أ.د.عبدالرازق عبدالعليم عبدالرازق النشار 2009
413 .Direct antimicrobial activity and induction of systemic resistance in potato plants against bacterial wilt disease by plant extracts ا. د. محمد عطاالله السيد حسن 2009
414 Association of soil properties, Verticillium Propagules and Plant-parasitic Nematodes with Potato Early Dying in Commercial fields in Manitoba.
د. عمرو محمد عبدالرحمن مهران 2009
415 Enhancement of potato plant resistance to bacterial wilt disease by application of certain plant extract. ا. د. محمد عطاالله السيد حسن 2009
416 Direct antimicrobial activity and induction of systemic resistance in potato plants against bacterial wilt disease by plant extracts ا. د. محمد عطاالله السيد حسن 2009
417 Molecular characterization of European and Egyptian isolates of Sclerotium cepivorum, the incitant of onion white rot. أ.د.محمد حسن عبدالرحيم حسن 2009
418 Effectiveness of some organic compounds in controlling pathogenic fungi associated with roots of date palm offshoots in New Valley Governorate, Egypt. أ.د.محمد عاطف أحمد محمد سلام 2009
419 Enhancement of biocontrol of onion white rot using organic sulphides and plant growth promoters. د. سحر عبدالرازق عبدالعليم عبدالرازق 2008
420 Efficiency of certain fungi in biocontrol of Fusarium wilt of tomato. د. أسامة عبدالحق محمد عبدالله 2008