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Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan

Imidacloprid pesticide is widely utilized in agriculture due to its effectiveness in controlling a broad spectrum of insect pests. However, its usage has raised concerns about potential environmental impacts, and requires careful monitoring and responsible application to ensure sustainable agricultu...

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Autores principales: Al-Hawadi, Jehad S., Al-Sayaydeh, Rabea S., Al-Rawashdeh, Ziad B., Ayad, Jamal Y.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10679860/
https://www.ncbi.nlm.nih.gov/pubmed/38027632
http://dx.doi.org/10.1016/j.heliyon.2023.e22136
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author Al-Hawadi, Jehad S.
Al-Sayaydeh, Rabea S.
Al-Rawashdeh, Ziad B.
Ayad, Jamal Y.
author_facet Al-Hawadi, Jehad S.
Al-Sayaydeh, Rabea S.
Al-Rawashdeh, Ziad B.
Ayad, Jamal Y.
author_sort Al-Hawadi, Jehad S.
collection PubMed
description Imidacloprid pesticide is widely utilized in agriculture due to its effectiveness in controlling a broad spectrum of insect pests. However, its usage has raised concerns about potential environmental impacts, and requires careful monitoring and responsible application to ensure sustainable agricultural practices. Thus, Gas chromatography-mass spectrometry (GC-MS) was utilized to analyze imidacloprid in 300 vegetable and fruit samples obtained from 15 major wholesalers in four regions of Amman, Jordan's capital city. Among the examined samples, 39.7 % were found to be contaminated with imidacloprid residues. Imidacloprid levels in different edible fruits and vegetables ranged from less than the Limit of Quantification (LOQ) to 0.40 mg kg(−1). Significantly, eggplant and apples exhibited the highest average values (0.40 and 0.25 mg kg(−1), respectively). Lower levels were detected in bananas (0.04 mg kg(−1)), potatoes (0.05 mg kg(−1)), grapes (0.07 mg kg(−1)), and cabbage (0.07 mg kg(−1)). Imidacloprid was below the method detection limit (BD) in samples of okra, peaches, apricots, and carrots. Overall, 25 samples (8.3 %) exceeded the Codex maximum residue limit (MRL) for imidacloprid. Moreover, 8 out of the 300 samples (2.7 %) exceeded the MRL established by the Pest Management Regulatory Agency (PMRA). Notably, the fruits of eggplant and apple contained the highest residual levels (1.30 and 0.83 mg kg(−1), respectively), markedly exceeding the CODEX and PMRA MRLs. Additionally, the maximum detected imidacloprid residue concentration in bananas (0.25 mg kg(−1)) was 500 % higher than the CODEX MRLs. The estimated average daily intake (EDI) of the Amman population varied from 0.00 to 0.144 μg kg(−1) body weight day(−1) across various products. The hazard index (HI) for imidacloprid ranged from 0.00 to 0.24, all of which were below unity in all samples (<1). In conclusion, this investigation reveals low HI levels of imidacloprid residues in commonly consumed fruits and vegetables. However, the significant presence of imidacloprid residues in some samples highlights the urgent need for comprehensive measures to limit potential health hazards to consumers.
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spelling pubmed-106798602023-11-08 Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan Al-Hawadi, Jehad S. Al-Sayaydeh, Rabea S. Al-Rawashdeh, Ziad B. Ayad, Jamal Y. Heliyon Research Article Imidacloprid pesticide is widely utilized in agriculture due to its effectiveness in controlling a broad spectrum of insect pests. However, its usage has raised concerns about potential environmental impacts, and requires careful monitoring and responsible application to ensure sustainable agricultural practices. Thus, Gas chromatography-mass spectrometry (GC-MS) was utilized to analyze imidacloprid in 300 vegetable and fruit samples obtained from 15 major wholesalers in four regions of Amman, Jordan's capital city. Among the examined samples, 39.7 % were found to be contaminated with imidacloprid residues. Imidacloprid levels in different edible fruits and vegetables ranged from less than the Limit of Quantification (LOQ) to 0.40 mg kg(−1). Significantly, eggplant and apples exhibited the highest average values (0.40 and 0.25 mg kg(−1), respectively). Lower levels were detected in bananas (0.04 mg kg(−1)), potatoes (0.05 mg kg(−1)), grapes (0.07 mg kg(−1)), and cabbage (0.07 mg kg(−1)). Imidacloprid was below the method detection limit (BD) in samples of okra, peaches, apricots, and carrots. Overall, 25 samples (8.3 %) exceeded the Codex maximum residue limit (MRL) for imidacloprid. Moreover, 8 out of the 300 samples (2.7 %) exceeded the MRL established by the Pest Management Regulatory Agency (PMRA). Notably, the fruits of eggplant and apple contained the highest residual levels (1.30 and 0.83 mg kg(−1), respectively), markedly exceeding the CODEX and PMRA MRLs. Additionally, the maximum detected imidacloprid residue concentration in bananas (0.25 mg kg(−1)) was 500 % higher than the CODEX MRLs. The estimated average daily intake (EDI) of the Amman population varied from 0.00 to 0.144 μg kg(−1) body weight day(−1) across various products. The hazard index (HI) for imidacloprid ranged from 0.00 to 0.24, all of which were below unity in all samples (<1). In conclusion, this investigation reveals low HI levels of imidacloprid residues in commonly consumed fruits and vegetables. However, the significant presence of imidacloprid residues in some samples highlights the urgent need for comprehensive measures to limit potential health hazards to consumers. Elsevier 2023-11-08 /pmc/articles/PMC10679860/ /pubmed/38027632 http://dx.doi.org/10.1016/j.heliyon.2023.e22136 Text en © 2023 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Research Article
Al-Hawadi, Jehad S.
Al-Sayaydeh, Rabea S.
Al-Rawashdeh, Ziad B.
Ayad, Jamal Y.
Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan
title Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan
title_full Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan
title_fullStr Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan
title_full_unstemmed Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan
title_short Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan
title_sort monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of jordan
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10679860/
https://www.ncbi.nlm.nih.gov/pubmed/38027632
http://dx.doi.org/10.1016/j.heliyon.2023.e22136
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