摘要
对镇江地区市售纯牛奶和奶源户生鲜牛奶中抗生素残留情况进行调查,为加强乳制品质量控制提供依据。采用TTC法(GB4789.27-2003)对鲜乳中抗生素残留进行检验,以农业部2001年9月发布的《无公害食品生鲜牛奶》行业标准中不得检出抗生素为判定标准。结果显示奶源户生鲜牛奶抗生素残留阳性率为5.86%,市售包装纯牛奶阳性率4.67%,袋装纯牛奶阳性率为4.41%,盒装纯牛奶阳性率为4.79%。镇江市售生鲜牛奶还存在一定程度的抗生素残留,建议有关卫生管理部门需加大对乳制品质量的监测力度,加强生产鲜牛奶的抗生素残留检测工作。
To investigate the residual status of antibiotics in fresh and raw milk from Zhenjiang market and provide basis for strengthening control of the quality of milk products,TTC（2,3,5-triphenyltetrazolium chloride）（GB4789.27-2003） was applied to determine the antibiotic residues in fresh and raw milk.The decision criteria is that the industry standard of antibiotics should not be detected from the qualified milk issued by the Ministry of Agriculture in September 2001.The positive rate of antibiotic residues in raw milk was 5.86% in keeping free-roaming farmers;the positive rate of antibiotic residues in fresh milk was 4.67% in market.In the baged and cased of fresh milk samples,the detecting rates were 4.41% and 4.79%,respectively.The results of the investigation indicated that the residual antibliotics in fresh and raw milk still existed in Zhenjiang.It was suggested that the work for monitoring the quality of milk products should be strengthened in addition to that effective measures are taken for reducing the quantity of residual antibiotics in the fresh and raw milk as well as to reduce the harm of antibiotic residues to the people.
出处
《动物医学进展》
CSCD
北大核心
2013年第6期184-187,共4页
Progress In Veterinary Medicine
基金
2011年江苏省高等学校大学生实践创新训练计划资助项目
