[HTML][HTML] Pesticide-residue analysis in soils by the QuEChERS method: A review

MÁ González-Curbelo, DA Varela-Martínez… - Molecules, 2022 - mdpi.com
Pesticides are among the most important contaminants worldwide due to their wide use,
persistence, and toxicity. Their presence in soils is not only important from an environmental …

Trends in sample preparation and analysis of current use pesticides in abiotic environmental matrices

J Guo, A Li - TrAC Trends in Analytical Chemistry, 2024 - Elsevier
Current-use pesticides (CUPs) are the replacements of legacy organochlorine pesticides.
The increasing use of CUPs has resulted in their occurrence in various environmental …

[HTML][HTML] A miniaturized sample preparation method for the determination of vitamins a and E in food products

M Słowik-Borowiec, N Głąb, S Stach, E Szpyrka - Molecules, 2023 - mdpi.com
A new analytical approach to the simultaneous identification and quantification of vitamins A
and E in three representative matrices (Parmesan, spinach, and almonds) was developed …

[HTML][HTML] Effect of three commercial formulations containing Effective Microorganisms (EM) on Diflufenican and Flurochloridone degradation in soil

P Książek-Trela, E Bielak, D Węzka, E Szpyrka - Molecules, 2022 - mdpi.com
The aim of this study was to determine the influence of effective microorganisms (EM)
present in biological formulations improving soil quality on degradation of two herbicides …

Method validation for GC-measurable pesticides and PAHs in baby foods using QuEChERS-based extraction procedure

R Prata, R López-Ruiz, LES Nascimento… - Journal of Food …, 2024 - Elsevier
This study evaluated 14 GC-measurable polycyclic aromatic hydrocarbons (PAHs) and 4
pesticides in fifty baby food samples commercialized in Brazil. Gas chromatography coupled …

Optimizing the QuEChERS method for efficient monitoring of fipronil, thiobencarb, and cartap residues in paddy soils with varying properties

E Torabi, K Talebi, AA Pourbabaee… - Environmental …, 2024 - Springer
This study aims to optimize the QuEChERS methodology for extracting three pesticides
(fipronil, thiobencarb, and cartap) from two paddy soils with distinct characteristics. Various …

Determination of trace amounts of metobromuron herbicide residues in fruits by QuEChERS and DLLME methods

S Oflu, BT Zaman, Y Kılınç, S Bakırdere… - Journal of Food …, 2024 - Elsevier
Food products have the potential to contain herbicide residues that may pose a threat to
human health and the environment, and the determination of these residues at trace levels …

Preparation and application of bimetallic coordination cluster Cu7Mn2 for dispersive solid phase extraction of polycyclic aromatic hydrocarbons in lettuce

Q Zhang, X Yu, H Chen, X Dang, X Liu - Journal of Food Composition and …, 2023 - Elsevier
In this study, bimetallic coordination cluster Cu 7 Mn 2 was synthesized by solvent thermal
method and based on the features of large specific surface area, rich adsorption sites, the …

[HTML][HTML] Validation of a modified QuEChERS method for the quantification of residues of currently used pesticides in Cuban agricultural soils, using gas …

B Peña, D Sosa, I Hilber, A Escobar… - … Science and Pollution …, 2024 - Springer
We present an analytical method to detect and quantify residues of currently used pesticides
(CUPs), which include 31 active ingredients (ai) and seven transformation products (TPs) in …

Kinetics of the dissipation of azoxystrobin, quizalofop-p-ethyl, fluazifop-p-butyl and clomazone in fermented legume seeds

M Słowik-Borowiec, G Zdeb - Journal of Food Composition and Analysis, 2024 - Elsevier
In this study, four plant matrices, including soybean, chickpea, pea, and lens, underwent
fermentation by Bacillus subtilis var. natto. Then, the process influence on the content of four …