摘要
以超市的冷鲜羊肉和农贸市场的热鲜羊肉为研究对象,对其微生物污染状况进行了实地抽查,并对其菌落总数进行了检测和分析。结果表明:(1)不同取样地点羊肉微生物污染状况有显著性差异,超市冷鲜羊肉的菌落总数明显高于农贸市场热鲜羊肉菌落总数;(2)在12处取样地点中,76.36%的羊肉菌落总数分布在7.6×104j1.43×106cfu/g,26.36%的羊肉微生物污染极其严重,超过国家标准(GB184060.3)。
Microbial status of chilled mutton in supermarket and fresh mutton in bazaar were investigated and total bacteria counts were detected. The results showed： total bacteria counts had significant difference between chilled mutton in supermarket and fresh mutton in bazaar; 76.36% of total bacteria counts were 7.6 ×10^4-1.43×10^6cfu/g and 26.36 % of mutton was badly polluted by microorganism and had overrun national standard（GB184060.3）.
出处
《食品研究与开发》
CAS
北大核心
2006年第1期152-154,共3页
Food Research and Development
基金
国家"十五"科技攻关西部专项(2003BA901A23)
关键词
羊肉
菌落总数
超市
农贸市场
mutton
total bacteria counts
supermarket
bazaar
