重庆市九龙坡区超市购物车、购物篮污染调查

来源 :中国卫生检验杂志 | 被引量 : 0次 | 上传用户:pikaqiuqqq
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
目的为了解重庆市九龙坡区超市购物用具污染状况,并为制订超市购物用具卫生管理法规以及超市购物用具消毒制度和标准提供科学依据,更好保障购物者健康。方法抽取九龙坡区大中型的10家超市购物篮及推车共133件,检测其细菌总数、大肠菌群、霉菌、金黄色葡萄球菌的污染状况。结果超市购物用手提篮手柄菌落总数、大肠菌群、霉菌球菌的阳性率分别为44.8%、10.3%、51.7%;篮筐的几项指标为64.7%、52.9%、82.3%;手推车手柄的菌落总数、大肠菌群、霉菌阳性率分别为17.6%、8.8%、20.6%;手推车车筐的几项指标为19.4%、8.3%、50%。结论九龙坡区超市购物车(篮)都受到了不同程度的污染,超市及卫生主管部门应采取有效措施,确保消费者购物卫生。 Objective To understand the pollution situation of shopping equipment in supermarkets in Jiulongpo District of Chongqing and to provide scientific basis for formulating hygiene regulations of supermarket shopping utensils as well as disinfection systems and standards for supermarket shopping utensils to better protect the health of shoppers. Methods A total of 133 shopping baskets and trolleys of 10 large and medium-sized supermarkets in Jiulongpo District were collected and their total bacterial count, coliform bacteria, molds and staphylococcus aureus were tested. Results The positive rates of colonies, coliforms and mycocci in shopping basket were 44.8%, 10.3% and 51.7%, respectively. Several indicators of the basket were 64.7%, 52.9% and 82.3% respectively. The trolley handle colonies The positive rates of total number, coliform bacteria and molds were 17.6%, 8.8% and 20.6% respectively. Several indicators of trolley carts were 19.4%, 8.3% and 50%. Conclusion Jiulongpo supermarket shopping cart (basket) has been subject to varying degrees of pollution, supermarkets and health authorities should take effective measures to ensure that consumers shopping health.
其他文献
In this research, the effect of the thixoforming temperature on the microstructure and mechanical properties was investigated in the thixoforming of the feedsto
Centrifugal casting is a foundry process allowing the production of near net-shaped axially symmetrical components. The present study focuses on the microstruct
近年来,中盐吉兰泰公司按照中盐集团的总体部署,紧紧围绕“三项制度改革”这个主题,精准发力,完善机制,推进质量变革、效率变革、动力变革实现了由“铺摊子”到“上台阶”的
期刊
近年来,嘉定区新成路社区(街道)党工委根据新时期社区党建工作的新要求,在辖区内所有的楼道建立了楼组党小组,开展“楼组党建”活动,充分发挥了社区党员,特别是社区在职党员
氨氮与总氮是环境监测中经常选择的污染因子,尤其是生活污水、化工、煤气等工业废水,以及日常分析中出现的问题和解决办法。
众所周知,班主任是一门艺术,当好班主任就更是一门艺术。我从事班主任工作十多年,从初中班主任当到高中班主任,对其中的酸甜苦辣感受颇深。因此把日常工作中的点点滴滴概括出
随着油田开发的进程不断推进和技术的不断成熟,相应的用于油田增产的措施也越来越多,其工作量也在不断的加大。填砂挤堵、填砂压裂是当下十分常见的用于油田增产的措施,但由于填
建立教育、制度、监督并重的惩治和预防腐败体系,是我党对市场经济条件下反腐倡廉实践的科学总结和总体要求,是加强党的执政能力建设的重要举措,也是国有企业进一步搞好党风
2018年,中盐集团各项工作取得良好业绩,顺利实现三年改革攻坚良好开局,2014-2016年为中盐集团三年扭亏脱困时期,2017年中盐集团进行了巩固和整顿,2018年中盐集团提出进入三年
期刊
1968年以来,于心脏病死亡率和罹患率及心脏诊断和外科设施诸方面,其发展趋势令人瞩目.心脏病人活存数增加已导致永久性及暂时性心脏起搏应用日广,此趋势于老年人中尤为明显.