广州市市售粮油食品中黄曲霉毒素B1的污染调查分析
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摘要
目的对2016-2017年广州市市售粮油食品中黄曲霉毒素B1进行监测,为广州市市售粮油食品黄曲霉毒素B1风险评估工作提供基础数据。方法在广州市11个区随机采集粮油样品五大类共550份,按照GB/T 18979-2003《食品中黄曲霉毒素B1的测定免疫亲和层析净化高效液相色谱法和荧光光度法》进行检测。检测结果依据GB 2761-2017进行评价。结果 550份样品中共有74份检出黄曲霉毒素B1,检出率为13.4%,总体超标率为0.9%。结论广州市市售五大类粮油食品黄曲霉毒素B1污染水平不高,但花生油黄曲霉毒素B1检出率较高,非正规厂家生产的花生油黄曲霉毒素B1含量超标率比正规厂家生产的花生油高。
Objective To monitor the contaimination of aflatoxin B1 in cereals,oils and foodstuffs sold in Guangzhou from 2016 to 2017,and provide basic data for risk assessment of aflatoxin B1 in cereals,oils and foodstuffs sold in Guangzhou.Methods A total of 550 samples of five kinds of cereals,oils and foodstuffs were collected from eleven regions in Guangzhou.The national standard detection method for aflatoxin B1 was GB/T 18979-2003 Determination Aflatoxins Content in Food-Cleanup by Immunoaffinity Chromatogaphy and Determination by High-Performance Liquid Chromatigraphy and Fluorometer.The results were further evaluated by GB 2761-2017.Results Aflatoxin B1 was detected in 74 out of 550 samples,and the detection rate was13.4%,the overall unqualified rate was 0.9%.Conclusion The pollution level of aflatoxin B1 in five kinds of cereals,oils and foodstuffs sold in Guangzhou is not high,but the detection rate of aflatoxin B1 in peanut oil is higher.The content of aflatoxin B1 in peanut oil produced by informal manufacturers is higher than that of peanut oil produced by regular manufacturers.
Objective To monitor the contaimination of aflatoxin B1 in cereals,oils and foodstuffs sold in Guangzhou from 2016 to 2017,and provide basic data for risk assessment of aflatoxin B1 in cereals,oils and foodstuffs sold in Guangzhou.Methods A total of 550 samples of five kinds of cereals,oils and foodstuffs were collected from eleven regions in Guangzhou.The national standard detection method for aflatoxin B1 was GB/T 18979-2003 Determination Aflatoxins Content in Food-Cleanup by Immunoaffinity Chromatogaphy and Determination by High-Performance Liquid Chromatigraphy and Fluorometer.The results were further evaluated by GB 2761-2017.Results Aflatoxin B1 was detected in 74 out of 550 samples,and the detection rate was13.4%,the overall unqualified rate was 0.9%.Conclusion The pollution level of aflatoxin B1 in five kinds of cereals,oils and foodstuffs sold in Guangzhou is not high,but the detection rate of aflatoxin B1 in peanut oil is higher.The content of aflatoxin B1 in peanut oil produced by informal manufacturers is higher than that of peanut oil produced by regular manufacturers.
引文
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[13]游杰,岳亚军,夏伟,等.深圳市罗湖区居民食用油黄曲霉毒素风险评估[J].现代预防医学,2014,41(20):3688-3689,3707.
[14]杨永坛,陈刚,杨悠悠,等.花生油质量安全问题与控制技术[J].食品科学技术学报,2015,33(2):1-18.
[15]李兰芳,魏梦婷.食用土榨花生油质量调查分析[J].中国卫生检验杂志,2015,25(20):3575-3576.
[2]ONO EY,ONO MA,FUNO FY,et al.Evaluation of fumonisin aflatoxin co-occurrence in Brazilian corn hybrids by ELISA[J].Food Additives&Contaminants,2001,18(8):719-729.
[3]MEDICINES ISTH.Some traditional herbal medicines,some mycotoxins,naphthalene and styrene[J].Summary of Data Reported and Evaluation,2002,82:1-556.
[4]韩小敏,王伟,李凤琴,等.山东临沂部分地区2012年产花生真菌污染调查[J].中国食品卫生杂志,2013,25(6):501-504.
[5]胡东青,庞国兴,张治宇,等.出口花生黄曲霉毒素污染的预防与控制[J].花生学报,2011,40(1):36-38.
[6]王燕,李增梅,董燕婕,等.真菌毒素对玉米质量安全的影响研究[J].农产品质量与安全,2015,13(3):58-62.
[7]张珏,闵巍,周红霞,等.上海浦东新区谷物、豆类及其制品中黄曲霉毒素的污染调查[J].公共卫生与预防医学,2017,28(3):31-33.
[8]王君,刘秀梅.中国人群黄曲霉毒素膳食暴露量评估[J].中国食品卫生杂志,2007,19(3):832-932.
[9]SUGITA-KONISHI Y,SATO T,SAITO S,et al.Exposure to aflatoxins in Japan:risk assessment for aflatoxin B1[J].Food Additives and Contaminants:Part A,2010,27(3):365-372.
[10]中华人民共和国国家质量监督检验检疫总局.GB/T 18979-2003食品黄曲霉毒素的测定期免疫亲和层析净化高效液相色谱法和荧光光度法[S].北京:中国标准出版社,2003.
[11]中华人民共和国卫生部.GB 2761-2017食品安全国家标准食物中真菌毒素限量标准[S].北京:中国标准出版社,2011.
[12]殷国英,刘思超,廖灵灵.植物油中黄曲霉毒素B1的污染状况调查分析[J].预防医学情报杂志,2017,33(6):593-596.
[13]游杰,岳亚军,夏伟,等.深圳市罗湖区居民食用油黄曲霉毒素风险评估[J].现代预防医学,2014,41(20):3688-3689,3707.
[14]杨永坛,陈刚,杨悠悠,等.花生油质量安全问题与控制技术[J].食品科学技术学报,2015,33(2):1-18.
[15]李兰芳,魏梦婷.食用土榨花生油质量调查分析[J].中国卫生检验杂志,2015,25(20):3575-3576.