Determination of glyphosate, glufosinate, and metabolites in honey based on different detection approaches supporting food safety and official controls DOI Creative Commons
Giulia Rampazzo, Teresa Gazzotti, Giampiero Pagliuca

et al.

LWT, Journal Year: 2024, Volume and Issue: 200, P. 116159 - 116159

Published: May 1, 2024

Honey, a component of the European diet, faces contamination challenges that impact both consumer and bee health. Glyphosate glufosinate-based herbicides are widely used in agriculture domestic settings, posing potential threats to humans bees. This study addresses need for robust analytical methods detect glyphosate, glufosinate, their metabolites honey, considering complexities matrices. Advanced techniques, such as Liquid Chromatography-Mass Spectrometry (LC-MS/MS) Ion Chromatography-High-Resolution Mass (IC-HRMS) were employed method validation monitoring across 97 honey samples. The extraction procedure was optimized, followed EU Regulation 808/2021 SANTE 11312/2021 guidelines. LC-MS/MS IC-HRMS demonstrated comparability high sensitivity, with RSDr RSDR values falling within range 3% 18% 6% 22%, respectively, all analytes considered except AMPA. AMPA showed CV% > 25% at concentration 5 10 ng/g LC-MS/MS. For fall 14% 4% range, respectively. quantified 12% samples, one sample exceeding Maximum Residue Level (MRL). Glufosinate its not detected any

Language: Английский

Pesticides in a warmer world: Effects of glyphosate and warming across insect life stages DOI
Zachary R. Stahlschmidt,

J. Whitlock,

Cong Thanh Vo

et al.

Environmental Pollution, Journal Year: 2022, Volume and Issue: 307, P. 119508 - 119508

Published: May 20, 2022

Language: Английский

Citations

17
No impacts of glyphosate or Crithidia bombi, or their combination, on the bumblebee microbiome DOI Creative Commons
Edward A. Straw, Robin Mesnage, Mark J. F. Brown

et al.

Scientific Reports, Journal Year: 2023, Volume and Issue: 13(1)

Published: June 2, 2023

Pesticides are recognised as a key threat to pollinators, impacting their health in many ways. One route through which pesticides can affect pollinators like bumblebees is the gut microbiome, with knock-on effects on immune system and parasite resistance. We tested impacts of high acute oral dose glyphosate microbiome buff tailed bumblebee (Bombus terrestris), glyphosate's interaction (Crithidia bombi). used fully crossed design measuring bee mortality, intensity bacterial composition estimated from relative abundance 16S rRNA amplicons. found no impact either glyphosate, C. bombi, or combination any metric, including composition. This result differs studies honeybees, have consistently an potentially explained by use exposure, rather than chronic difference test species. Since A. mellifera model species represent more broadly risk assessment, our results highlight that caution needed extrapolating other

Language: Английский

Citations

10
Direct Electrochemical Determination of Glyphosate Herbicide Using a Screen-Printed Carbon Electrode Modified with Carbon Black and Niobium Nanoparticles DOI
Julia Oliveira Fernandes, Cassiano Augusto Rolim Bernardino,

Juliana dos Santos Fernandes

et al.

Journal of Analysis and Testing, Journal Year: 2023, Volume and Issue: 7(4), P. 425 - 434

Published: Dec. 1, 2023

Language: Английский

Citations

10
The role of funding on research and science: The impact of glyphosate herbicides on health and the environment DOI

Kodjo Barnor,

James Caton, Dragan Miljković

et al.

Journal of Policy Modeling, Journal Year: 2023, Volume and Issue: 45(1), P. 103 - 120

Published: Jan. 1, 2023

Language: Английский

Citations

9
Determination of glyphosate, glufosinate, and metabolites in honey based on different detection approaches supporting food safety and official controls DOI Creative Commons
Giulia Rampazzo, Teresa Gazzotti, Giampiero Pagliuca

et al.

LWT, Journal Year: 2024, Volume and Issue: 200, P. 116159 - 116159

Published: May 1, 2024

Honey, a component of the European diet, faces contamination challenges that impact both consumer and bee health. Glyphosate glufosinate-based herbicides are widely used in agriculture domestic settings, posing potential threats to humans bees. This study addresses need for robust analytical methods detect glyphosate, glufosinate, their metabolites honey, considering complexities matrices. Advanced techniques, such as Liquid Chromatography-Mass Spectrometry (LC-MS/MS) Ion Chromatography-High-Resolution Mass (IC-HRMS) were employed method validation monitoring across 97 honey samples. The extraction procedure was optimized, followed EU Regulation 808/2021 SANTE 11312/2021 guidelines. LC-MS/MS IC-HRMS demonstrated comparability high sensitivity, with RSDr RSDR values falling within range 3% 18% 6% 22%, respectively, all analytes considered except AMPA. AMPA showed CV% > 25% at concentration 5 10 ng/g LC-MS/MS. For fall 14% 4% range, respectively. quantified 12% samples, one sample exceeding Maximum Residue Level (MRL). Glufosinate its not detected any

Language: Английский

Citations

3