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Register a new userA Bacteriological study of fresh meat in Taif governorate
دراسة جرثومية على اللحوم الطازجة التي تباع في محافظة الطائف (السعودية)
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جمع من محلات بيع اللحوم في مدينة الطائف، عشوائياً؛ و ذلك بعد تطبيـق الإجـراءات التطهيريـة و التعقيمية الممكنة مقدار 125 عينة لحم طازج، من ذبائح لحوم إبل، و أبقار، و أغنـام، و لحـوم دجـاج محلية، و اُختيرت العينات من أجل: 1 - تقدير التعداد الكلي للأحياء المجهرية الهوائية في أطـباق الزرع الجرثومي plate aerobic counts ،و الأمعائية Enterobacteriaceae؛ و المكورات العنقودية الذهبيـة aureus staphylococcus؛ و الملبنات Lactobacillaceae . 2 - كشف بعض الجراثيم الأخرى و عزلها و تعريفها في اللحوم الطازجة المختبرة و تصنيفها بالطرائق الأحيائية المجهرية methods Microbiological المطبقة بشكل عام.
One-hundred twenty-five random samples of fresh meat were aseptically collected from different shops and supermarkets distributed in Taif governorate. The samples were examined bacteriologically for aerobic plate counts, Enterobacteriaceae, Staphylococcus aureus, and Lactobacillaceae counts, and for isolation and identification the bacterial strains detected. The aerobic plate count ranged from 3 ×103to 107/ g. The counts of Enterobacteriaceae, ranged from 6×106to 3×106/g, whereas the counts of Staphylococcus aureus ranged from 7 ×104 to 5×106/g. On the other hand, the counts of Lactobacillaceae ranged from 7 ×104to 4×106/g The bacterial counts of fresh chicken meat ranged from 5×104 to 15- 25×106/cm2.
References used
Abd-Almenom, K. M. 1986. Microbial Association in Cool Stored Beef. M.V.Sc. Thesis. Fac. Vet. Med. Cairo. Univ
American Association of Avian Pathologists. 1980. Isolation and Identification of Avian Pathogens. Printed by: Creative Printing Company. Inc. New York
Archer, D. L. and Young, F. E. 1988. Contemporary Issues: diseases with a food vector. Clin. Microbiol. Rev.1: 377-398
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