Pesticides in multigrains and risk assessment for Koreans by age group.

IF 2.5 3区农林科学 Q2 CHEMISTRY, APPLIED

Food additives & contaminants. Part B, Surveillance Pub Date : 2023-12-01 Epub Date: 2023-09-04 DOI:10.1080/19393210.2023.2248945

Hye Soon Kang, MeeKyung Kim, Ju Hee Park

引用次数: 0

Abstract

Using GC-MS/MS, 365 pesticides were analysed simultaneously in multigrains collected in the metropolitan area in 2018 and 2019. A risk assessment was performed for the detected pesticides. The limit of quantification, recovery and relative standard deviation for the pesticides ranged from 0.9-10.5 μg/kg, 70.3-89.3% and 3.0-10.3%, respectively. Among the 240 samples of multigrains, a total of 104 pesticides were detected, resulting in a detection rate of 32.9%. Out of these, 79 samples contained more than one pesticide. Risk assessment was conducted across all age groups, ranging from children to the elderly. The hazard quotient of phenothrin in glutinous rice was found to be 0.977, which was the highest in this study. However, the hazard index did not exceed 1 in any age group. These results indicated that the detected pesticides do not pose a serious public health concern. Nonetheless, regular monitoring is necessary to ascertain food safety.

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多季作物中的农药和按年龄组对韩国人的风险评估。

使用GC-MS/MS，对2018年和2019年在大都市地区收集的多重降雨中的365种农药进行了同时分析。对检测到的农药进行了风险评估。农药的定量限、回收率和相对标准偏差分别为0.9-10.5μg/kg、70.3-89.3%和3.0-10.3%。在240个多重农药样本中，共检测到104种农药，检测率为32.9%。其中79个样本含有一种以上的农药。对从儿童到老年人的所有年龄组进行了风险评估。氯氰菊酯在糯米中的危害系数为0.977，是本研究中最高的。然而，任何年龄组的危险指数都不超过1。这些结果表明，检测到的杀虫剂不会引起严重的公众健康问题。尽管如此，定期监测是确定食品安全的必要条件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Food additives & contaminants. Part B, Surveillance 农林科学-毒理学

CiteScore

5.30

自引率

10.30%

发文量

审稿时长

2.7 months

期刊介绍： Food Additives & Contaminants: Part B publishes surveillance data indicating the presence and levels of occurrence of designated food additives, residues and contaminants in foods, food supplements and animal feed. Data using validated methods must meet stipulated quality standards to be acceptable and must be presented in a prescribed format for subsequent data-handling. Food Additives & Contaminants: Part B restricts its scope to include certain classes of food additives, residues and contaminants. This is based on a goal of covering those areas where there is a need to record surveillance data for the purposes of exposure and risk assessment. The scope is initially restricted to: Additives - food colours, artificial sweeteners, and preservatives; Residues – veterinary drug and pesticide residues; Contaminants – metals, mycotoxins, phycotoxins, plant toxins, nitrate/nitrite, PCDDs/PCFDs, PCBs, PAHs, acrylamide, 3-MPCD and contaminants derived from food packaging. Readership: The readership includes scientists involved in all aspects of food safety and quality and particularly those involved in monitoring human exposure to chemicals from the diet. Papers reporting surveillance data in areas other than the above should be submitted to Part A . The scope of Part B will be expanded from time-to-time to ensure inclusion of new areas of concern.