2003～2008年山东省流通领域食品沙门氏菌污染状况调查

目的了解山东省流通领域食品沙门氏菌污染状况。方法2003～2008年夏秋季,在山东省部分地区的集贸市场、超市采样检测。结果2003～2008年,合计检测各种食品1 681份,检出沙门氏菌的49份,检出率为2.91%。沙门氏菌检出率:生鸡肉为6.47%,生羊肉为1.58%,生牛肉为2.35%,生猪肉为6.25%,散装熟肉为0.30%,生食蔬菜未检出(P<0.01);2003年为2.31%,2004年为3.30%,2005年为2.34%,2006年为1.76%,2007年为3.57%,2008年为6.15%(P>0.05);济南市为5.04%,烟台市为1.6%,菏泽市为1.59%,莱芜市为2.17%,德州市为2.37%,潍坊市为2.33%(P>0.01)。结论山东省部分地区集贸市场食品摊点销售的食品沙门氏菌污染较为严重,尤以肉及肉制品明显。

Survey on Salmonella contamination of food in field of distribution in Shandong in 2003 to 2008

Objective To understand the status of Salmonella contamination in food in Shandong province.Methods The samples from trade markets and supermarkets in some areas in Shandong Province were analyzed in Summer and Autumn from 2003 to 2008.Results 1 681 samples including uncooked meat and cooked meat in bulk,were detected.There were 49 positive cases,and the rate of Salmonella was 2.91%.The rate of detection of Salmonella was 6.47% in uncooked chicken,1.58% in uncooked mutton,2.35% in raw beat,6.25% in pock,0.3...