Research on a rapid detection method of pesticide residues in milk by enzyme inhibition

A rapid detection method of pesticide residues in milk by enzyme inhibition was researched. Construction of a quickly reaction system of enzyme inhibition for determination of organophosphorus and carbamate pesticide residues was achieved. The analysis of color reactions of milk showed a good correl...

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Main Authors:	Yang Xiao-mei, Gu Yi-peng, Wu Shu-jie, Feng Ling, Xie Fang
Format:	Article
Language:	English
Published:	EDP Sciences 2019-01-01
Series:	E3S Web of Conferences
Online Access:	https://doi.org/10.1051/e3sconf/20197903013

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spelling	doaj-542f194b09be45d7bb266eb14fb8a4962021-02-02T02:11:46ZengEDP SciencesE3S Web of Conferences2267-12422019-01-01790301310.1051/e3sconf/20197903013e3sconf_arfee2018_03013Research on a rapid detection method of pesticide residues in milk by enzyme inhibitionYang Xiao-mei0Gu Yi-peng1Wu Shu-jie2Feng Ling3Xie Fang4College of Food and Bioengineering, Hezhou UniversityCollege of Food and Bioengineering, Hezhou UniversityCollege of Food and Bioengineering, Hezhou UniversityGuangxi Buffalo Research Institute, Chinese Academy of Agricultural SciencesGuangxi Buffalo Research Institute, Chinese Academy of Agricultural SciencesA rapid detection method of pesticide residues in milk by enzyme inhibition was researched. Construction of a quickly reaction system of enzyme inhibition for determination of organophosphorus and carbamate pesticide residues was achieved. The analysis of color reactions of milk showed a good correlation between color intensity and content of tolclofos-methyl, methamidophos and isoprocarb 1-naphthalenyl methyl carbamate. The detection limits of the four pesticide were 0.5~1.0 mg/kg, which were below the level of detection required to satisfy legislation in china. This method is simple and inexpensive and suitable for rapid detection of pesticide residues in milk.https://doi.org/10.1051/e3sconf/20197903013
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Yang Xiao-mei Gu Yi-peng Wu Shu-jie Feng Ling Xie Fang
spellingShingle	Yang Xiao-mei Gu Yi-peng Wu Shu-jie Feng Ling Xie Fang Research on a rapid detection method of pesticide residues in milk by enzyme inhibition E3S Web of Conferences
author_facet	Yang Xiao-mei Gu Yi-peng Wu Shu-jie Feng Ling Xie Fang
author_sort	Yang Xiao-mei
title	Research on a rapid detection method of pesticide residues in milk by enzyme inhibition
title_short	Research on a rapid detection method of pesticide residues in milk by enzyme inhibition
title_full	Research on a rapid detection method of pesticide residues in milk by enzyme inhibition
title_fullStr	Research on a rapid detection method of pesticide residues in milk by enzyme inhibition
title_full_unstemmed	Research on a rapid detection method of pesticide residues in milk by enzyme inhibition
title_sort	research on a rapid detection method of pesticide residues in milk by enzyme inhibition
publisher	EDP Sciences
series	E3S Web of Conferences
issn	2267-1242
publishDate	2019-01-01
description	A rapid detection method of pesticide residues in milk by enzyme inhibition was researched. Construction of a quickly reaction system of enzyme inhibition for determination of organophosphorus and carbamate pesticide residues was achieved. The analysis of color reactions of milk showed a good correlation between color intensity and content of tolclofos-methyl, methamidophos and isoprocarb 1-naphthalenyl methyl carbamate. The detection limits of the four pesticide were 0.5~1.0 mg/kg, which were below the level of detection required to satisfy legislation in china. This method is simple and inexpensive and suitable for rapid detection of pesticide residues in milk.
url	https://doi.org/10.1051/e3sconf/20197903013
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Research on a rapid detection method of pesticide residues in milk by enzyme inhibition

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