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金黄色葡萄球菌(Staphylococcus aureus)是人类的一种重要病原菌,广泛分布于自然界中,空气、水、灰尘、体表、鼻腔及排泄物中均可找到,因此食物极易受到污染。据报道~([1]),在美国由金黄色葡萄球菌肠毒素引起的食物中毒,占整个细菌性食物中毒的33%;加拿大更多,占45%。在中国金黄色葡萄球菌引起的食物中毒仅次于沙门氏菌和副溶血性弧菌。金黄色葡萄球菌引起的食物中毒主要与
Staphylococcus aureus is an important human pathogen widely distributed in nature. It can be found in the air, water, dust, body surface, nasal cavity and excrement, so food is easily contaminated. It has been reported ~ ([1]) that food poisoning caused by Staphylococcus aureus enterotoxins in the United States accounts for 33% of the total bacterial food poisoning; more in Canada, accounting for 45%. Food poisoning caused by Staphylococcus aureus in China is second only to Salmonella and Vibrio parahaemolyticus. Staphylococcus aureus caused by food poisoning mainly