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# عنوان البحث سنة البحث
381 El-Aswad,M. and Abo-Elnaga, I.G, (1978 ) .Die Anwendung bakteriologischer Indikatoren zur Überwachung von Trinkwasservorraten hinsichtlich fäkaler Verunreinigungen. Z. ges. Hyg. 24, 912 - 916. 0
382 El-Gazzar, F. E. 2004. Dairy Foods Safety and their Relation to Agricultural Development in the Arab World . Workshop on Agricultural Development in the Arab Nation, Obstacles & Solution held at Assiut Univ., 20-22 Jan., 2004. (In Arabic). 0
383 El-Gazzar, F. E., and S.A. Farrag. 2000. Fate of Listeria monocytogenes and Escherichia coli O157:H7 in Dairy Foods: An Over-Review. In Proceedings of the Second Scientific Conf. Agric. Sci., Assiut Univ., Assiut, October 28-30, 2000. 0
384 EL-Gazzar, F. E., E. M. Ibrahim, and A.A. Abd-Alla. 2002. Characteristics of Low Fat and Domiati Cheese. In Proceedings of the Third Scientific Conf. Agric. Sci. Faculty of Agric., Assiut Univ., Assiut, Egypt, October 20-22, 2002.

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385 EL-Gazzar, F. E., E. M. Ibrahim, and A.A. Abd-Alla. 2002. Characteristics of Low Fat Domiati Cheese. In Proceedings of the Third Scientific Conf. Agric. Sci. Faculty of Agric., Assiut Univ., Assiut, Egypt, October 20-22, 2002. 0
386 EL-Gazzar, F. E., E. M. Ibrahim, and A.A. Abd-Alla. 2004. Characteristics of Low Salt Domiati Cheese. The 4th Scinentific Conference of Agricultural Research. Faculty of Agric., Assiut Univ., Assiut, Egypt, December 7-9, 2004. 0
387 EL-Gazzar, F. E., E. M. Ibrahim, and A.A. Abd-Alla. 2004. Characteristics of Low Salt Domiati Cheese. The 4th Scinentific Conference of Agricultural Research. Faculty of Agric., Assiut Univ., Assiut, Egypt, December 7-9, 2004. 0
388 El-Gazzar, F.E. 1993. Effect of temperature, salt concentration and pH on growth of Escherichia coli 0157:H7 in skim milk. Assiut Journal of Agricultural Sciences 24: 49-60. 0
389 El-Gazzar, F.E. 1993. Fate of Escherichia coli 0157:H7 during manufacture and storage of Yoghurt and Domiati cheese. Assiut J. Agricultural Sci. 24:185-196 0
390 El-Gazzar, F.E. and E.H. Marth. 1991. Behavior of L. monocytogenes in ultrafiltered milk with or without added lactic acid bacteria. Proc. Cheese Research and Technology Conference, Madison, WI. March 6-7, page 97. 0