植物源可食性包装材料转基因成分检测  

Detection of genetically modified components in plant-derived edible packaging materials

作　　者：王翀 高全 于学辉 胡都斯·艾尔肯 龚雪 雷勇辉[3] WANG Chong;GAO Quan;YU Xue-hui;Hudusi·Aierken;GONG Xue;LEI Yong-hui(Urumuqi Customs Technology Center,Urumqi,Xinjiang 830063,China;不详)

机构地区：[1]乌鲁木齐海关技术中心,新疆乌鲁木齐830063 [2]新疆昌吉兴瑞农业科技有限公司,新疆昌吉831100 [3]石河子大学农学院,新疆石河子832000

出　　处：《中国卫生检验杂志》2020年第24期3030-3035,共6页Chinese Journal of Health Laboratory Technology

摘　　要：目的以市场上在售的糯米纸、植物胶囊、蛋筒等植物源可食性包装材料为研究对象,对其中的转基因成分进行检测,调查市场上植物源可食性包装材料的转基因情况。方法采用《转基因产品检测核酸定量检测方法》(GB/T19495.5-2004)和中华人民共和国出入境检验检疫行业标准《植物及其加工产品中转基因成分实时荧光PCR定性检验方法》(SN/T1204—2016)中的实时荧光PCR方法,对植物源可食性包装材料进行转基因成分检测,共检测样品3种36批次。结果所涉及的3种植物源可食性包装材料,其主要原料以马铃薯为主,所有研究对象中均未发现FMV35S、CaMV35S、NOS、NPTⅡ、Cry3A、CP4EPSPS、PLRVrep、PVYcp等转基因成分。结论目前市场上在售的植物源可食性包装材料遭受到转基因污染的风险很低。Objective The glutinous rice paper,vegetable capsule,egg cone and other plant-derived edible packaging materials sold in the market were taken as the research objects to detect their transgenic components and investigate the transgenic situation of plant-derived edible packaging materials in the market.Methods Using the Genetically Modified Products Detection of Nucleic Acid Quantitative Detection Method( GB/T 19495.5 2004) and the Standards of entry-exit Inspection and quarantine of the People’s Republic of China,the real-time fluorescent PCR method in Qualitative Test Method for Transgenic Ingredients in Plants and Processed Products by Real-time Fluorescence PCR( SN/T 1204-2016),the transgenic components of plant-derived edible packaging materials were tested,and 36 batches of 3 samples were tested.Results Three plant-derived edible packaging materials involved,its main raw material is given priority to with potato,and FMV35 S,Ca MV35 S,NOS,NPTⅡ,Cry3 A,CP4 EPSPS,PLRVrep,PVYcp were not detected from the objects.Conclusion There is a very low risk of transgenic contamination of plant-derived edible packaging materials on the current market.

关 键 词：植物源性 可食性 包装材料 转基因成分 检测 

分 类 号：R155.5[医药卫生—营养与食品卫生学]