| Abstract: |
Poultry and animal feeds are frequently contaminated with salmonella and other pathogenic microorganisms such as Escherichia co,£ Pseudomons aeruginosa, Staphylococcus aureus and Clostridiumasdrinssns. Which may cause infection in animals leading to subsequentcontamination of carcasses and human food-borne infections.Bacteriological examination a total of 10 final local poultry ration and 10 final animal ration, in addition to 75 feed ingredient samples collected from local ration factories, and 400 feed stuff sample of animalorigin which include (150 concentrate, 105Regarding to bacteriological examination of 10 samples of finalpoultry ration Escherichia coli, Enterobacter agglomercus, Enterobacteraerogenes, Klebsilla rhinoscleromatis, Staphylococcusaureus,Streptococcus .fecalis and Clostridium perfringens were recovered in a percent of 30, 10, 10, 20, 30, 10 and 20%; respectively.While in case of the examination of 10 final large animal ration ”pelleted” Escherichia coli, Klebsill apneumoniae, Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus {ecalis andClostridium perfringens were isolated in a percent 20, 40, 20, 20, 30 and40%; respectively.
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