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Register a new userSero-Epidemiological Study of Avian Mycoplasma Gallisepticum in Chicken Flocks in Syria
دراسة وبائية مصلية للمفطورة الدجاجية التنفسية عند قطعان الدجاج في سورية
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جمعت 2990 عينة دم من طيور دجاج اللحم و البياض و أمات الفروج بأعمار مختلفة من مختف مناطق الجمهورية العربية السورية لاستخدامها في اختبارات التراص المصلي السريع و اختبارات المقايسة المناعية المرتبطة بالأنزيم للكشف عن المفطور التنفسية سجلت الدراسة انتشارا مصليا للحالات الإيجابية باستخدام التراص المصلي السريع %33 عند أمات الفروج و 1% عند دجاج اللحم و 43 % عند دجاج البياض و بانتشار مصليا عاما 24%و باستخدام اختبار المقايسة المناعية المرتبطة بالأنزيم فقد سجلتالدراسة قيم انتشار مصلي 27% عند الأمات و 8% عند دجاج اللحم و 33% عند البياض و انتشارا مصليا عاما 19%.
It was collected 2990 blood samples from various ages of chicken of broiler, layer and breeder flocks distributed from different regions of SAR, in order to detect Mycoplasma Galisepticum that used in Rapid sero- agglutination test and indirect ELISA test. The study reported seroprevalence of positive cases using rapid sero- agglutination test 33% in broiler breeder, 1% in broiler chicken and 43% in layer chicken and overall prevalence 24%. And by using ELISA test, the reported seroprevalence values 27% in breeder, 8% in broiler and 33% in layer chicken and overall-prevalence 19%.
References used
Abdu, P. A., Bishu, G., Adysiyun, A. A., and Adegboye, D. S. (1993): Survey for Mycoplasma gallisepticum and Mycoplasma Synoviae antibodies in Chicken in Saria, Nigeria. Journal of Animal Production Research, 3: 63-69
Alexander, D. J. (1997): Newcastle Disease and Other Avian Paramyxoviridae Infections. In Diseases of Poultry, pp. 541-569. Edited by B. W. Calnek, Ames, Iowa State University Press
Alomar, Y. (2000): Epidemiological methods to estimate the impact of production diseases in dairy herds. Ph. Thesis, Reading University, UK
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