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Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde

In this work, the QuEChERS method coupled to liquid chromatography-time-of flight-mass spectrometry and gas chromatography-triple quadrupole-mass spectrometry were applied for the evaluation of pesticide residues and risk assessment in red wines. The methodologies were successfully validated for 173...

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Autores principales: Santana-Mayor, Álvaro, Rodríguez-Ramos, Ruth, Socas-Rodríguez, Bárbara, Díaz-Romero, Carlos, Rodríguez-Delgado, Miguel Ángel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7694142/
https://www.ncbi.nlm.nih.gov/pubmed/33121047
http://dx.doi.org/10.3390/foods9111555
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author Santana-Mayor, Álvaro
Rodríguez-Ramos, Ruth
Socas-Rodríguez, Bárbara
Díaz-Romero, Carlos
Rodríguez-Delgado, Miguel Ángel
author_facet Santana-Mayor, Álvaro
Rodríguez-Ramos, Ruth
Socas-Rodríguez, Bárbara
Díaz-Romero, Carlos
Rodríguez-Delgado, Miguel Ángel
author_sort Santana-Mayor, Álvaro
collection PubMed
description In this work, the QuEChERS method coupled to liquid chromatography-time-of flight-mass spectrometry and gas chromatography-triple quadrupole-mass spectrometry were applied for the evaluation of pesticide residues and risk assessment in red wines. The methodologies were successfully validated for 173 pesticides. Recovery values were in the range 75–100% for almost all pesticides and limits of quantification were between 2.60 and 21.39 µg/kg, which are in good agreement with the maximum residue limits (MRLs) established by the European Commission for pesticides in wine grapes. Finally, the analysis of 84 red wine samples from the Canary Islands, the Iberian Peninsula, and Cape Verde was carried out, which found the presence of 31 pesticide residues. However, the risk assessment disclosed that despite the large number of pesticides and the concentrations found, which in some cases exceeded the MRLs, the consumption of these wines, without considering a possible cumulative effect, does not entail a risk to the consumers.
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spelling pubmed-76941422020-11-28 Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde Santana-Mayor, Álvaro Rodríguez-Ramos, Ruth Socas-Rodríguez, Bárbara Díaz-Romero, Carlos Rodríguez-Delgado, Miguel Ángel Foods Article In this work, the QuEChERS method coupled to liquid chromatography-time-of flight-mass spectrometry and gas chromatography-triple quadrupole-mass spectrometry were applied for the evaluation of pesticide residues and risk assessment in red wines. The methodologies were successfully validated for 173 pesticides. Recovery values were in the range 75–100% for almost all pesticides and limits of quantification were between 2.60 and 21.39 µg/kg, which are in good agreement with the maximum residue limits (MRLs) established by the European Commission for pesticides in wine grapes. Finally, the analysis of 84 red wine samples from the Canary Islands, the Iberian Peninsula, and Cape Verde was carried out, which found the presence of 31 pesticide residues. However, the risk assessment disclosed that despite the large number of pesticides and the concentrations found, which in some cases exceeded the MRLs, the consumption of these wines, without considering a possible cumulative effect, does not entail a risk to the consumers. MDPI 2020-10-27 /pmc/articles/PMC7694142/ /pubmed/33121047 http://dx.doi.org/10.3390/foods9111555 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Santana-Mayor, Álvaro
Rodríguez-Ramos, Ruth
Socas-Rodríguez, Bárbara
Díaz-Romero, Carlos
Rodríguez-Delgado, Miguel Ángel
Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde
title Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde
title_full Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde
title_fullStr Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde
title_full_unstemmed Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde
title_short Comparison of Pesticide Residue Levels in Red Wines from Canary Islands, Iberian Peninsula, and Cape Verde
title_sort comparison of pesticide residue levels in red wines from canary islands, iberian peninsula, and cape verde
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7694142/
https://www.ncbi.nlm.nih.gov/pubmed/33121047
http://dx.doi.org/10.3390/foods9111555
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