2014年滨州市肉及肉制品卫生监测结果分析

Analysis of hygienic surveillance results of meat and meat products in Binzhou in 2014

目的了解滨州市肉及肉制品的卫生学特征,探讨其安全水平和污染程度。方法按照相关国家标准检测方法对2014年市售肉及肉制品中的铅、镉、总汞、总砷、苯甲酸、山梨酸、硝酸钠、亚硝酸钠、单核细胞增生李斯特菌、金黄色葡萄球菌、沙门菌、致泻性大肠埃希菌进行常规监测。结果化学污染物监测中,肉及肉制品中所检测元素的合格率为100.00%,熟肉制品中苯甲酸、亚硝酸钠的合格率均为100.00%,山梨酸的合格率为95.00%。食源性致病菌检测中,单核细胞增生李斯特菌、沙门菌的检出率为0.00%,金黄色葡萄球菌、致泻性大肠埃希菌的检出率分别为3.33%、13.33%。结论应加强对食品加工、流通环节的卫生监管,提高全民食品安全意识,预防食品污染引发事件或疾病的发生。

Objective To find out sanitation characteristics of meat and meat products in Binzhou,and to search security level and pollution extent. Methods Detection of meat and meat products was done,according to the related national standards on lead,cadmium,Hg,As,benzoic acid,sorbic acid,sodium nitrate,natrium nitrosum,Listeria monocytogenes,Staphylococcus aureus,Salmonella and diarrheogenic Escherichia coli in Binzhou in 2014. Results The qualified rates of elements in meat and meat products was 100. 00% in chemical pollutants monitoring,while qualified rate of benzoic acid,sodium nitrite in cooked meat products was 100. 00%,and qualified rate of sorbic acid content in cooked meat products was 95. 00%. In food borne pathogens monitoring,the detection rates of Listeria monocytogenes,Salmonella in meat and meat products were both 0. 00%.The detection rates of Staphylococcus aureus was 3. 33% and diarrheagenic Escherichia coli was 13. 33%. Conclusion The key to prevent the event caused by food contamination or disease is to strengthen the food processing,health monitoring of the circulation and raise people＇s awareness of food safety.