2010•Chinese Journal of Health Laboratory TechnologyRequires access

Study on the result of food microorganism contamination in Qin Huangdao City in 2010 summer

Dai Jing-lin

Abstract

Objective:To understand the situation of pathogenic bacteria in food in Qinhuangdao,so as to carry out target-oriented food hygiene supervision.Methods: According to monitoring guideline of food-borne pathogenic bacteria in Hebei in 2010,sample 10 types of food and detect 10 kinds of bacteria.Results: The positive rate of pathogenic bacteria is 8.69% from 138 samples.The detection rate of salmonella is 13.33%,Listeria monoeytogenes 20.00% in raw poultry meat.The detection rate of Vibrio parahaemolyticus is 20.00%,Vibrio vulnificus 10.00%,Listeria monoeytogenes 5.00% in aquatic products.Conclusion: There were more serious contamination and potential food safety hazard in aquatic products and raw poultry meat,etc.Strengthen supervision and management to prevent food-borne diseases from outbreaking.

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Key concepts: Pathogenic bacteria, Vibrio parahaemolyticus, Vibrio vulnificus, Listeria monocytogenes, Food safety, Salmonella, Listeria, Contamination