农业活动密集的平原地区野猪体内有机氯农药和ndl -多氯联苯。

IF 2.5 3区农林科学 Q2 CHEMISTRY, APPLIED

Food additives & contaminants. Part B, Surveillance Pub Date : 2022-03-01 Epub Date: 2021-09-16 DOI:10.1080/19393210.2021.1976287

Jelena Petrović, Brankica Kartalović, Jovan Mirčeta, Jasna Prodanov Radulović, Radomir Ratajac, Krešimir Mastanjević

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引用次数: 1

摘要

本研究的目的是分析生活在人口密集的农业集约化平原地区的野猪种群中OHCs和ndl -多氯联苯的含量。用气相色谱-质谱法分析了82份肝脏样品，结果显示大多数动物(92.7%)的肝脏中至少存在一种残留物。检出最多的残留是∑HCH(64.6%)、∑endrin(56.1%)和∑dieldrin(32.3%)。平均浓度分布在∑endrin >∑dieldrin >∑HCH >∑NDL-PCB >∑DDT >∑CHL >∑硫丹>甲氧氯。ndl -PCB总含量中占主导地位的化合物是PCB 153(76%)。每日摄入量评估和健康指数测定结果表明，6.1%的样品食用一份公猪肝脏会因含有∑endrin或NDL-PCBs而对人体健康造成危害。

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Organochlorine pesticides and NDL-PCBs in wild boars from flatland region with intensive agricultural activities.

The objective of this study was to analyse the content of OHCs and NDL-PCBs in wild boar population living in densely populated flatland region with intensive agricultural production. A total of 82 liver samples were analysed by GC-MS method, revealing the presence of minimum one residue in the liver of the majority of animals (92.7%). Most commonly detected residues included ∑ HCH (64.6%), ∑endrin (56.1%) and ∑dieldrin (32.3%). Mean concentrations were in the range ∑endrin > ∑dieldrin > ∑HCH > ∑NDL-PCB > ∑DDT > ∑CHL > ∑endosulfan > methoxychlor. The dominant compound within the total content of NDL-PCBs was PCB 153 (76%). The assessment of daily intake and determination of Health Index indicated that in 6.1% of the samples the consumption of one single portion of wild boar liver would be harmful to human health due to the presence of ∑endrin or NDL-PCBs.

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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.