| 液相色谱柱后衍生法快速测定马铃薯中10种氨基甲酸酯类农药残留 |
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| 引用本文： | 吴新华.液相色谱柱后衍生法快速测定马铃薯中10种氨基甲酸酯类农药残留[J].蔬菜,2021(11):60-63. |
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| 作者姓名： | 吴新华 |
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| 作者单位： | 惠东县农业技术推广中心，广东 惠州 516300 |
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| 摘 要： | 为了提高马铃薯氨基甲酸酯类农药残留检测效率，采用高效液相色谱柱后衍生法建立了马铃薯中10种氨基甲酸酯类农药的快速检测方法，并采用加标回收的方法测定回收率和精密度，以检验该方法的准确性和可靠性。结果表明：10种氨基甲酸酯农药回收率为77.1%～106.0%，相对标准偏差（RSDs） 为1.2%～6.7%，说明液相色谱柱后衍生法快速测定方法简单、快速、经济，可满足马铃薯中10种氨基甲酸酯类农药残留的检测工作。
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| 关 键 词： | 马铃薯 液相色谱柱后衍生法 氨基甲酸酯 |
Rapid Determination of Ten Carbamate Pesticide Residues in Potato by Post Derivative method of HPLC |
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| WU Xinhua.Rapid Determination of Ten Carbamate Pesticide Residues in Potato by Post Derivative method of HPLC[J].Vegetables,2021(11):60-63. |
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| Authors: | WU Xinhua |
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| Institution: | Huidong County Agricultural Technology Extension Center, Huizhou 516300, China |
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| Abstract: | Abstract: In order to improve the detection efficiency of carbamate pesticide residues in potato, a rapid detection method of 10 carbamate pesticides in potato was established by post derivative method of HPLC. The accuracy and reliability of the method were tested by standard addition recovery method to determine recovery rate and precision. The results showed that the recoveriy rates of 10 carbamate pesticides were 77.1%-106.0% and the relative standard deviations (RSDs) were 1.2%-6.7%, indicating that the rapid determination method of post derivative method of HPLC was simple, rapid and economical, which could meet the determination of 10 carbamate pesticide residues in potato. |
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| Keywords: | Keywords: potato post derivative method of HPLC carbamate |
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