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العنوان
Enterotoxaemia in sheep and lambs caused by cl.perfringens types B,C and D /
المؤلف
Salim, Osman Mohamed Mahran.
هيئة الاعداد
باحث / Osman Mohamed Mahran
مشرف / Taha Ahmed Ahmed Alawi
مناقش / Farouk Attia Moawad Albulkimy
مناقش / Leila Salahuddin Ahmed Youssef
الموضوع
Enterotoxaemia - Sheep - Lambs.
تاريخ النشر
1993.
عدد الصفحات
58 p. ;
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
Veterinary (miscellaneous)
الناشر
تاريخ الإجازة
16/11/1993
مكان الإجازة
جامعة أسيوط - كلية الخدمة الاجتماعية - طب الحيوان
الفهرس
Only 14 pages are availabe for public view

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from 76

Abstract

A total number of 680 native breed lambs and sheep one week -4 years at Assiut and El-Minia Governorates were investigated. Out of them 150 diseased then they were died 30 clinically healthy animals slaughtered in addition to 50 samples from soil. Results: The morbidity and fatality rates of the disease was (15.87%) and (100%) respectively.cl.perfringens toxins were detected in (25 out of 150) ( 16.66%) from succumbed animals, while isolation of cl.perfringens were detected in (40 out of 150) (26.67%) from succumbed animals. The percentage of detection of cl.perfringens toxins from succumbed lambs was higher than that in succumbed adult sheep. (14 out 70) 20% in lambs and 11 out of 80 (13.75%) in adult sheep