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目的了解鞍山市铁西区非发酵豆制品的卫生状况,以便解决存在的问题。方法检验方法依据《食品卫生微生物学检验方法》(GB/T 4789—2003)。结果检测85份非发酵性豆制品,合格30份,合格率为35.3%。其中定型包装和散装合格率分别为48.5%和26.9%,2者差异有统计学意义。超市和集贸市场所售非发酵豆制品的合格率分别为44.4%和28.8%,2者差异无统计学意义。不合格原因主要是菌落总数和大肠菌群,合格率分别为43.5%和49.4%。结论鞍山市铁西区非发酵豆制品合格率较低,不合格主要是微生物污染严重,散装非发酵豆制品不合格率高于定型包装产品。
Objective To understand the health status of non-fermented soybean products in Tiexi District of Anshan City so as to solve the existing problems. Method test method based on “food hygiene microbiology test method” (GB / T 4789-2003). Results A total of 85 non-fermented soy products were tested and 30 samples were qualified. The pass rate was 35.3%. The final packaging and bulk pass rates were 48.5% and 26.9%, respectively, with a significant difference between the two. The pass rates for non-fermented soy products sold at supermarkets and bazaars were 44.4% and 28.8% respectively, with no significant difference between the two. The main reason of unqualified colony and coliform bacteria, the pass rate was 43.5% and 49.4%. Conclusion Tiexi District, Anshan City non-fermented soy products pass rate is low, the main unqualified microbial contamination, Bulk non-fermented soybean products than the final packaging products.