| 鲜枣 干枣和裂果枣中9种真菌毒素及77种农药残留的分析与检测 |
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| 引用本文： | 赵笑天,史惠娟,原超,林勤保,杨飞.鲜枣 干枣和裂果枣中9种真菌毒素及77种农药残留的分析与检测[J].农产品加工．学刊,2011(3):61-67. |
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| 作者姓名： | 赵笑天 史惠娟 原超 林勤保 杨飞 |
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| 作者单位： | 1. 山西大学,应用化学研究所,山西,太原,030006
2. 山西省林业科学研究院,山西,太原,030002 |
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| 基金项目： | 林业公益性行业科研专项基金 |
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| 摘 要： | 分别建立了用超高效液相色谱—串联质谱法测定枣中的9种真菌毒素,用气相色谱—串联质谱法测定枣中的4类77种农药(19种有机磷农药、28种菊酯农药、15种有机氮农药、15种有机氯农药)的方法。通过对2个不同产地的鲜枣、干枣、裂果枣的测定,结果表明,只有4种有机磷农药和少数几种真菌毒素在所检测的枣中检出,而且最高质量分数只有0.1891mg/kg。这些方法简单快速、灵敏准确,可满足红枣中9种真菌毒素和4类77种农药的测定要求。
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| 关 键 词： | 枣 真菌毒素 农药残留 分析检测 |
Analysis and Detection 9 Mycotoxins and 77 Pesticides Residue in Jujube Dates |
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| Zhao Xiaotian,Shi Huijuan,Yuan Chao,Lin Qinbao,Yang Fei.Analysis and Detection 9 Mycotoxins and 77 Pesticides Residue in Jujube Dates[J].Nongchanpin Jlagong.Xuekan,2011(3):61-67. |
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| Authors: | Zhao Xiaotian Shi Huijuan Yuan Chao Lin Qinbao Yang Fei |
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| Institution: | 1.Institute of Applied Chemistry,Shanxi University,Taiyuan,Shanxi 030006,China;2.Institute of Forest Science,Taiyuan,Shanxi 030002,China) |
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| Abstract: | This experiment developes two methods for determination of 9 mycotoxins using ultra high performance liquid chromatography tandem mass spectrometry and 77 pesticides using gas chromatography tandem mass spectrometry in jujube dates,respectively.By detecting the jujubes from two different places,the results demonstrate that only four organic phosphrous pesticides and several mycotoxins are discovered in jujube dates,the maximal concentration is less than 0.189 1 mg/kg.The methods are simple,rapid,accurate and suitable for the determination of 9 mycotoxins and 77 pesticides in jujube dates. |
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| Keywords: | jujubes mycotoxins pesticides residue analysis and detection |
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