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Health risk assessment of pesticide residues in fruits from Handan City based on Monte Carlo simulation
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Ying-Ying LIAN1, Huan-Huan ZHOU2, Guo-Tao DING1, Yan-Fei FANG1, Yong-Hong HAN1, Meng-Yu LIU1, Hua GUO1, Wei-Hao LI1, *
Journal of Food Safety & Quality | 2025, 16(16) : 58 - 66
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Journal of Food Safety & Quality | 2025, 16(16): 58-66
Special Topic: Analysis and Monitoring of Toxic and Harmful Substances in Food
Health risk assessment of pesticide residues in fruits from Handan City based on Monte Carlo simulation
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Ying-Ying LIAN1, Huan-Huan ZHOU2, Guo-Tao DING1, Yan-Fei FANG1, Yong-Hong HAN1, Meng-Yu LIU1, Hua GUO1, Wei-Hao LI1, *
Affiliations
  • 1 Handan Centre for Diseases Control and Prevention, Handan 056002, China
  • 2 Handan First Hospital, Handan 056004, China
Published: 2025-08-25 doi: 10.19812/j.cnki.jfsq11-5956/ts.20250507001
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Objective To detect and analyze the residue conditions of 57 kinds of pesticide in commercially available fruits in Handan Area from 2020 to 2024 and assess the health risks of pesticide residues for local residents. Methods Followed QuEChERS extraction, samples were analyzed using liquid chromatography-mass spectrometry and gas chromatography-mass spectrometry. Chronic dietary exposure was assessed via a Monte Carlo simulation-based risk model, whereas acute risk was determined by the acute reference dose. Results The p detection rate of pesticide types in 80 fruit samples was 28.1% with an overall item detection rate of 1.12% and overall sample detection rate of 33.8% in 80 fruit samples. Dimethoate residues exceeded national standards in 6 cherry and 3 jujube samples. Two or more pesticides were detected in 16.2% of the samples. No highly or extremely toxic pesticides were detected. The chronic dietary intake risk of dimethoate was 1.81, exceeded the safe range, while the chronic dietary intake risk of other pesticides were within acceptable limits. The hazard index value was 1.87, exceeded the safe range. Acute dietary risks for all detected pesticides were within safe ranges. Dimethoate and endosulfan were identified as higher-risk pesticides in both acute and chronic assessments. Conclusion The dietary intake risk of pesticide residues in Handan City (2020—2024) is generally within safe limits. However, there are cases of dimethoate exceeding the standard and multiple pesticides detected in the same sample. Dimethoate posed chronic dietary intake risk and the relevant authorities need to maintain ongoing attention.

pesticide residues  /  risk assessment  /  fruit  /  Monte Carlo
Ying-Ying LIAN, Huan-Huan ZHOU, Guo-Tao DING, Yan-Fei FANG, Yong-Hong HAN, Meng-Yu LIU, Hua GUO, Wei-Hao LI. Health risk assessment of pesticide residues in fruits from Handan City based on Monte Carlo simulation[J]. Journal of Food Safety & Quality, 2025 , 16 (16) : 58 -66 . DOI: 10.19812/j.cnki.jfsq11-5956/ts.20250507001
Year 2025 volume 16 Issue 16
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doi: 10.19812/j.cnki.jfsq11-5956/ts.20250507001
  • Receive Date:2025-05-07
  • Online Date:2026-01-13
  • Published:2025-08-25
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  • Received:2025-05-07
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    1 Handan Centre for Diseases Control and Prevention, Handan 056002, China
    2 Handan First Hospital, Handan 056004, China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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