市售鲜活鱼虾中兽药残留检测与分析
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摘要
建立水产品中4种兽药残留检测方法,并对市售水产品进行检测,为食品安全监管提供参考依据。随机采集市售鲜活鱼虾121份,检测氯霉素、硝基呋喃类及其代谢物、孔雀石绿和恩诺沙星。121份鲜活鱼虾合格率89.26%。禁用药物中氯霉素没有检出,孔雀石绿(含隐性孔雀石绿)和硝基呋喃类及其代谢物有不同程度的检出,其中孔雀石绿的检出率较高,达到7.44%(9/121),最高检出值为621.6μg/kg;限量使用药物恩诺沙星检出率高达87.5%(49/56),但超标率仅为3.57%(2/56)。经过多年管控治理,氯霉素和硝基呋喃类药物已基本检测不到,限用药物恩诺沙星超标率也较低,但是廉价高效的孔雀石绿仍有检出,有必要加强监测和监管。
Methods for 4 veterinary drugs residue in aquatic products were established,aquatic products on market were determined for food safety supervision. A total of 121 fresh fish and shrimp were collected Randomly,the residues of chloramphenicol,nitrofurans,malachite green and enrofloxacin were determined.The qualified rate of fresh fish and shrimp was 89.26 %;Chloramphenicol was not determined in banned veterinary drugs,nitrofurans and malachite green were determined by different degrees,the detection rate of malachite green was higher and it was 7.44 %(9/121),the highest detection value was 621.6 μg/kg;The detection rate of enrofloxacin was 87.5 %(49/56)in limited drugs,but the rate of exceed was only 3.57 %(2/56). After yesrs of control,it was hard to detect the residue of chloramphenicol and nitrofurans,enrofloxacin had the lower standard exceeding ratio,but the cheap and effective malachite green was still determined,and it was necessary to strengthen the monitoring and management.
Methods for 4 veterinary drugs residue in aquatic products were established,aquatic products on market were determined for food safety supervision. A total of 121 fresh fish and shrimp were collected Randomly,the residues of chloramphenicol,nitrofurans,malachite green and enrofloxacin were determined.The qualified rate of fresh fish and shrimp was 89.26 %;Chloramphenicol was not determined in banned veterinary drugs,nitrofurans and malachite green were determined by different degrees,the detection rate of malachite green was higher and it was 7.44 %(9/121),the highest detection value was 621.6 μg/kg;The detection rate of enrofloxacin was 87.5 %(49/56)in limited drugs,but the rate of exceed was only 3.57 %(2/56). After yesrs of control,it was hard to detect the residue of chloramphenicol and nitrofurans,enrofloxacin had the lower standard exceeding ratio,but the cheap and effective malachite green was still determined,and it was necessary to strengthen the monitoring and management.
引文
[1]潘煜辰,郑羿,施敬文,等.我国水产品质量安全管理现状与发展建议[J].食品安全质量检测学报,2014,5(7):2272-2278
[2]汪锇铭.孔雀石绿防治水霉病有特效[J].内陆水产,1994,4(4):25
[3]肖启东.简便高效的鱼种消毒法[J].渔业致富指南,2000,24(7):21
[4]张澜澜,李桂伟,花丽茹,等.禁用兽药-孔雀石绿[J].黑龙江水产,2015(1):43-44
[5]银旭红,谢世红,徐节华,等.孔雀石绿及其代谢物隐性孔雀石绿在鲫鱼组织中的分布及消除情况研究[J].江西水产科技,2016,3(7):24-28
[6]饶毅,周智勇,徐先栋,等.大宗淡水鱼小瓜虫病的流行病学调查[J].江西水产科技,2013,4(14):35-37
[7]周琼,王晓东.黄颡鱼主要疾病及其防治[J].科学养鱼,2012,9(9):92
[8]倪永付,朱莉萍,王勇,等.微山湖小青虾各部分呋喃西林代谢物含量测定[J].食品与发酵科技,2011,48(1):86-88
[9]何依娜,严忠雍,张小军,等.浙江养殖虾蟹类呋喃西林代谢物含量现状分析[J].广州化工,2017,45(11):144-146
[10]杨先乐,陆承平,战文斌,等.新编鱼药手册[M].北京:中国农业出版社,2005:208-209
[11]宋红波,吴光红,沈美芳,等.恩诺沙星在水产品中残留的风险评估[J].渔业现代化,2008,35(5):39-42
[2]汪锇铭.孔雀石绿防治水霉病有特效[J].内陆水产,1994,4(4):25
[3]肖启东.简便高效的鱼种消毒法[J].渔业致富指南,2000,24(7):21
[4]张澜澜,李桂伟,花丽茹,等.禁用兽药-孔雀石绿[J].黑龙江水产,2015(1):43-44
[5]银旭红,谢世红,徐节华,等.孔雀石绿及其代谢物隐性孔雀石绿在鲫鱼组织中的分布及消除情况研究[J].江西水产科技,2016,3(7):24-28
[6]饶毅,周智勇,徐先栋,等.大宗淡水鱼小瓜虫病的流行病学调查[J].江西水产科技,2013,4(14):35-37
[7]周琼,王晓东.黄颡鱼主要疾病及其防治[J].科学养鱼,2012,9(9):92
[8]倪永付,朱莉萍,王勇,等.微山湖小青虾各部分呋喃西林代谢物含量测定[J].食品与发酵科技,2011,48(1):86-88
[9]何依娜,严忠雍,张小军,等.浙江养殖虾蟹类呋喃西林代谢物含量现状分析[J].广州化工,2017,45(11):144-146
[10]杨先乐,陆承平,战文斌,等.新编鱼药手册[M].北京:中国农业出版社,2005:208-209
[11]宋红波,吴光红,沈美芳,等.恩诺沙星在水产品中残留的风险评估[J].渔业现代化,2008,35(5):39-42