Pesticide residues in animal-derived food: Current state and perspectives

Jia, Qi; Liao, Guang-qin; Chen, Lu; Qian, Yong-zhong; Yan, Xue; Qiu, Jing

doi:10.1016/j.foodchem.2023.137974

Cited by 12 publications

(2 citation statements)

References 96 publications

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“…Inorganics 2024, 12, 93 2 of 14 high-performance liquid chromatography [16], ion mobility spectrometry [17], and liquid chromatography-tandem mass spectrometry [18]. These methods are limited by their high operating costs, area requirements, and expensive instruments, and they are timeconsuming [19]. Consequently, it is urgent to develop a new detection method based on fluorescent substance sensing with a fast response, low cost, and ease of operation for different pollutants [20].…”

Section: Introductionmentioning

confidence: 99%

Design and Construction of a Mixed-Ligand Coordinated Fluorescent Complex and Its Application for Sensing Ions, Antibiotics, and Pesticides in Aqueous Solution

Zhu,

Jia,

Ding

et al. 2024

Inorganics

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In this work, a fluorescent complex [Zn(NTD)2(DTP)2(H2O)2]·(H2O)0.8 (Complex Zn), (H2NTD = 1,4-naphthalenedicarboxylic acid and DTP = 3,5-di(1,2,4-triazol-1-yl)pyridine) was synthesized. The fluorescent complex was characterized by single-crystal X-ray diffraction, powder X-ray diffraction, and thermogravimetric, elemental, infrared spectroscopy, and fluorescence analyses. In the fluorescence sensing tests, Complex Zn exhibited excellent fluorescence quenching efficiency towards Fe3+, MnO4−, Cr2O72−, nitrofurantoin, and imidacloprid in aqueous media. A mechanism investigation suggested that the fluorescence quenching caused by the quenchers toward the sensor was due to the inner filter effect and the fluorescence resonance energy transfer effect in the fluorescent sensing process.

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Section: Introductionmentioning

confidence: 99%

Design and Construction of a Mixed-Ligand Coordinated Fluorescent Complex and Its Application for Sensing Ions, Antibiotics, and Pesticides in Aqueous Solution

Zhu,

Jia,

Ding

et al. 2024

Inorganics

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“…Generally known as environmental and food contaminants, persistent and lipophilic pesticides (i.e., lindane) have high bioaccumulation rates in long-life cycle livestock, such as sheep and cows [11,14]. Thus, identifying and quantifying pesticides in various livestock-derived foods are important activities to assess the health risks [21,22].…”

Section: Introductionmentioning

confidence: 99%

Organochlorine Pesticides in Dairy Cows’ Diet and the Carryover into Milk in NW Romania

Miclean,

Levei,

Cadar

2024

Sustainability

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Since modern agriculture relies on high volumes of chemical pesticides, monitoring the exposure to these dangerous substances in feed and the food chain is crucial. This study investigates the transfer of organochlorine pesticide (OCP) from water, soil, and feed to milk in free-range dairy cows using the carryover rates (CORs) and biotransfer factors (BTFs) from feed to milk as tools that can be used for human and animal risk assessments. BTFs can predict the transfer of OCPs into milk due to cows’ ingestion of contaminated feed. Samples were collected from ten small-scale dairy cow farms located near Baia Mare city, NW Romania, identified for distributing fresh milk in the local market. After the appropriate extraction was performed, the OCP concentrations were measured by gas chromatography equipped with an electron capture detector and randomly confirmed using mass spectrometry. The most prominent compounds in the soil, feed, and milk samples were hexachlorocyclohexane (HCH) isomers and dichlorodiphenyltrichloroethane (DDT) and its metabolites. The concentrations of OCPs were lower than the maximum admissible values in feed, water, soil, and milk. The CORs of OCPs varied over four orders of magnitudes, from 0.10% (2,4′–dichlorodiphenylchloroethylene, 2,4′–DDE) to 250% (4,4′–dichlorodiphenyltrichloroethane, 4,4′–DDT). Similar to CORs, the values of BTFs varied largely, from 0.0001 to 1.408. Additionally, the values higher than the unit for some BTFs could be due to the accumulation and biomagnification of these organochlorine compounds in the animal body. The cows’ dietary exposure was evaluated by the estimated daily intake (EDI), considering the three components of ingestion (feed, water, and soil), and varied in the range of 0.0008–0.3509 µg/day/body weight (bw).

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Recent advances in the stability-improved and performance-enhanced strategies to halide perovskites for the detection of food-harmful substances

Lu,

Xiong,

Tang

et al. 2024

Chemical Engineering Journal

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Pesticide residues in animal-derived food: Current state and perspectives

Cited by 12 publications

References 96 publications

Design and Construction of a Mixed-Ligand Coordinated Fluorescent Complex and Its Application for Sensing Ions, Antibiotics, and Pesticides in Aqueous Solution

Design and Construction of a Mixed-Ligand Coordinated Fluorescent Complex and Its Application for Sensing Ions, Antibiotics, and Pesticides in Aqueous Solution

Organochlorine Pesticides in Dairy Cows’ Diet and the Carryover into Milk in NW Romania

Recent advances in the stability-improved and performance-enhanced strategies to halide perovskites for the detection of food-harmful substances

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