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Control of enteric bacteria in poultry / Amira Abuelkheir Shehata Ibrahim ; Supervised Mona I. Hassan , Eman R. Mohammad , Heba B. Mahmoud

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Amira Abuelkheir Shehata Ibrahim , 2019Description: 89 P. : charts , facsimiles ; 25cmOther title:
  • السيطرة علي البكتريا المعوية في الدواجن [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Microbiology Summary: Salmonellosis in poultry is an important area of study as it not only affects the poultry industry but can also occur in humans. The increasing antibiotic resistance of Salmonella led to growing interest in using natural antibacterial compounds, such as extracts of spices and herbs. In this study, multidrug resistance genes qnrS and aac (6')-Ib-cr positive S. Enteritidis and S.Typhimurium were isolated from chicken organs and muscle.The methanolic extracts of five spices (Alhagi maurorum, Conyza dioscoridis, Coriander sativum, Caracuma longa and Cuminum cyminum) were shown to have an inhibitory effect against Salmonella. Antibacterial activity of these plants extract was evaluated against isolated Salmonella serovars using minimum inhibitory concentrations. Conyza dioscoridis was the most effective extract retarding microbial growth of Salmonella Enteritidis, while other plant extracts showed variable antimicrobial activity
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Item type Current library Home library Call number Copy number Status Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.10.10.M.Sc.2019.Am.C (Browse shelf(Opens below)) Not for loan 01010110078618000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.10.10.M.Sc.2019.Am.C (Browse shelf(Opens below)) 78618.CD Not for loan 01020110078618000

Thesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Microbiology

Salmonellosis in poultry is an important area of study as it not only affects the poultry industry but can also occur in humans. The increasing antibiotic resistance of Salmonella led to growing interest in using natural antibacterial compounds, such as extracts of spices and herbs. In this study, multidrug resistance genes qnrS and aac (6')-Ib-cr positive S. Enteritidis and S.Typhimurium were isolated from chicken organs and muscle.The methanolic extracts of five spices (Alhagi maurorum, Conyza dioscoridis, Coriander sativum, Caracuma longa and Cuminum cyminum) were shown to have an inhibitory effect against Salmonella. Antibacterial activity of these plants extract was evaluated against isolated Salmonella serovars using minimum inhibitory concentrations. Conyza dioscoridis was the most effective extract retarding microbial growth of Salmonella Enteritidis, while other plant extracts showed variable antimicrobial activity

Issued also as CD

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