| 我国油料中农药残留限量 与检测技术现状与发展趋势 |
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| 引用本文： | 宋丹阳,宫兆晶,李培武,张文.我国油料中农药残留限量 与检测技术现状与发展趋势[J].中国油料作物学报,2006,28(3):375-379. |
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| 作者姓名： | 宋丹阳 宫兆晶 李培武 张文 |
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| 作者单位： | 1. 中国农业大学食品科学与营养工程学院,北京100083;
2. 中国农业科学院油料作物研究所,湖北武汉430062;
3. 农业部油料及制品质量监督检验测试中心,湖北武汉430062)
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| 摘 要： | 对我国油料中农药残留限量和检测技术现状与发展趋势做了综述。我国油料中农药残留限量与美国、 欧盟等发达国家和组织差距很大,检测技术也相对落后。我国油料农药残留分析前处理多采用浸泡振荡、超声波 提取和液- 液分配、柱层析等传统方法,存在提取效率低,净化不彻底问题,导致检测结果精确度偏低。利用超临 界萃取( SFE)和凝胶渗透色谱(GPC)等新型前处理技术实现对油料中农药残留的充分提取和净化,是未来油料中 农药残留检测的发展趋势。
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| 关 键 词： | 油料 农药残留 限量 检测技术 现状与趋势 |
| 文章编号： | 1007-9084（2006）03-0375-05 |
| 收稿时间： | 2006-04-14 |
| 修稿时间： | 2006-04-14 |
A review on maximum residue limits and detection techniques for pesticides in oilseeds |
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| SONG Dan-yang,GONG Zhao-jing,LI Pei-wu,ZhANG Wen.A review on maximum residue limits and detection techniques for pesticides in oilseeds[J].Chinese Journal of Oil Crop Sciences,2006,28(3):375-379. |
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| Authors: | SONG Dan-yang GONG Zhao-jing LI Pei-wu ZhANG Wen |
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| Institution: | 1. College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; 2. Oil Crop Research Institute CAAS, Wuhan 430062, China; 3. Quality Inspection and Test Center for Oilseeds Products Agricultural Ministry, Wuhan 430062, China |
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| Abstract: | Maximum residue limit standards and analytical methods for pesticide residue in oilseeds were reviewed in this paper.The methods for sample extraction and cleaning up included vibration after immersion,ultrasonic treatment,liquid-liquid partition and column chromatography.New extraction and cleaning up techniques such as SFE and GPC combined with GC/MS,HPLC/MS would be widely applied for pesticide residue detection in oilseeds in the future. |
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| Keywords: | Oilseeds Pesticide residue Maximum residue limit Detection technique |
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