000 02411cam a2200325 a 4500
003 EG-GiCUC
008 171024s2016 ua o f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.10.03.M.Sc.2016.Fa.S
100 0 _aFatma Elzhraa Swilam Abdelsalam Swilam
245 1 0 _aStudies on clostridial infection in broilers and ducks in Damietta governorate /
_cFatma Elzhraa Swilam Abdelsalam Swilam ; Supervised Youssef Ibrahim Youssef , Soad Abdelaziz Nasef , Ahmed Mohamed Hassanin Setta
246 1 5 _aدراسات على عدوى الكلوستريديم فى دجاج التسمين و البط فى محافظة دمياط
260 _aCairo :
_bFatma Elzhraa Swilam Abdelsalam Swilam ,
_c2016
300 _a94 P. :
_bphotographs ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Animal Diseases
520 _aClostridial infections are important concern to poultry industry because of severe economic losses and increased mortalities. This study was carried to investigate the current situation of C. perfringens infection in broilers and ducks in damietta governorate, Egypt. A total of 141 intestinal and liver samples were collected from diseased and deadbroiler chickenswith diarrheic chickens (n=129)and ducks (n=12) from private farms to be examined for clostridium perfringens.The rate of isolation was 48.22% while isolation rate in broiler chickens and ducks was 47.22% and 58.33% respectively. In-vitro sensitivity test was made against different types of antibiotics showing that the examined isolates were highly sensitive to amoxicillin ,ampicillin n and doxycycline.Detection of toxins by animal inoculation by using Guinea pigs and Identification of the isolates using PCR were done. Experimental infection was done in broiler chickens. Signs and post mortumlesions were recorded also reisolation was done as well as histopathological findings were recorded
530 _aIssued also as CD
653 4 _aC. perfringens
653 4 _aClostridial infection
653 4 _aNecrotic enteritis
700 0 _aAhmed Mohamed Hassanin Setta ,
_eSupervisor
700 0 _aSoad Abdeaziz Nasef ,
_eSupervisor
700 0 _aYoussef Ibrahim Youssef ,
_eSupervisor
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c63129
_d63129