Microbiological Evaluation of Prepared/Cooked Foods in a HACCP Environment
نویسندگان
چکیده
In the production of safe food, a multitude of factors and elements along the food chain are involved. For this study we have established three factors relative to the food that have the possibility of influence on its microbiology content: basic ingredients, conservation time in refrigeration and handling degree. In the samples we looked forward three types of germens: warning, witness and pathogen. We did not find significant differences in the groups considered with regard to the variable of reference.
منابع مشابه
Hazard analysis and critical control point principles and application guidelines. Adopted August 14, 1997. National Advisory Committee on Microbiological Criteria for Foods.
The HACCP Subcommittee of the National Advisory Committee on Microbiological Criteria for Foods (NACMCF) has prepared a revision of the document "Hazard Analysis and Critical Control Point System" that was adopted by the Committee in 1992. The Committee retained the previous seven HACCP principles but made their wording more concise; revised and added definitions such as those for hazard, verif...
متن کاملHazard analysis and critical control point principles and application guidelines. National Advisory Committee on Microbiological Criteria for Foods.
The HAACP Subcommittee of the National Advisory Committee on Microbiological Criteria for Foods (NACMCF) has prepared a revision of the document "Hazard Analysis and Critical Control Point System" that was adopted by the Committee in 1992. The Committee retained the previous seven HACCP principles but made their wording more concise: revised and added definitions such as those for hazard, verif...
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Hazard Analysis by Critical Control Points (HACCP) is a systematic approach to the identification, assessment, and control of hazards in the food chain. Effective HACCP requires the consideration of all chemical microbiological, and physical hazards. However, current procedures focus primarily on microbiological and physical hazards, while chemical aspects of HACCP have received relatively litt...
متن کاملThe hazard analysis and critical control point system in food safety.
The Hazard Analysis and Critical Control Point (HACCP) system is a preventive method of ensuring food safety. Its objectives are the identification of consumer safety hazards that can occur in the production line and the establishment of a control process to guarantee a safer product for the consumer; it is based on the identification of potential hazards to food safety and on measures aimed at...
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OBJECTIVE This study aimed to analyze and compare the microbiological profile and vitamin C content of raw and cooked foods destined for neutropenic inpatients. METHODS Three vegetables and nine fruits, raw and boiled, washed and sanitized were examined. Heat-tolerant coliforms and coagulase-positive staphylococci were counted and the presence of Salmonella spp was investigated. The vitamin C...
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