Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.ecoenv.2018.05.006 |
Estimating acute and chronic exposure of children and adults to chlorpyrifos in fruit and vegetables based on the new, lower toxicology data | |
Mojsak, Patrycja; Lozowicka, Bozena; Kaczynski, Piotr | |
通讯作者 | Kaczynski, Piotr |
来源期刊 | ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
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ISSN | 0147-6513 |
EISSN | 1090-2414 |
出版年 | 2018 |
卷号 | 159页码:182-189 |
英文摘要 | This paper presents, for the first time, results for chlorpyrifos (CHLP) in Polish fruits and vegetables over the course of a long period of research, 2007-2016, with toxicological aspects. The challenge of this study was to re-evaluate the impact of chlorpyrifos residues in fruit and vegetables on health risk assessed via acute and chronic exposure based on old and new, lower, established values of: Average Daily Intakes (ADIs)/Acute Reference Doses (ARfDs) and Maximum Residue Levels (MRLs). A total of 3 530 samples were collected, and CHLP in the range of 0.005-1.514 mg/kg was present in 10.2% of all samples. The MRL was exceeded in 0.7% of all samples (MRL established in 2009-2015), and recalculation yielded a much greater number of violations for the new MRL (2016), which exceeded 2.9% of all samples. Acute exposure to CHLP calculated according to the old, higher toxicological data (0.10 mg/kg bw/day), does not exceed 14% of its respective ARfDs for adults and both groups of children, but when calculated for incidental cases according to the current value (ARID 0.005 mg/kg bw) for infants and toddlers, was above 100% of its respective ARfDs in: white cabbage (263.65% and 108.24%), broccoli (216.80% and 194.72%) and apples (153.20% and 167.70%). The chronic exposure calculated for both newly established ADI values (0.001 mg/kg bw/day and 0.100 mg/kg bw/day) appears to be relatively low for adults and children. |
英文关键词 | Chlorpyrifos Fruit Vegetables Risk assessment Toxicology data |
类型 | Article |
语种 | 英语 |
国家 | Poland |
收录类别 | SCI-E |
WOS记录号 | WOS:000436057700022 |
WOS关键词 | CUMULATIVE RISK-ASSESSMENT ; HUMAN HEALTH-RISK ; PESTICIDE-RESIDUES ; DIETARY-INTAKE ; ORGANOPHOSPHORUS ; CONSUMPTION ; POPULATION ; REGION ; APPLES ; ORIGIN |
WOS类目 | Environmental Sciences ; Toxicology |
WOS研究方向 | Environmental Sciences & Ecology ; Toxicology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/208869 |
作者单位 | Natl Res Inst, Lab Pesticide Residues, Inst Plant Protect, Chelmonskiego 22, PL-15195 Bialystok, Poland |
推荐引用方式 GB/T 7714 | Mojsak, Patrycja,Lozowicka, Bozena,Kaczynski, Piotr. Estimating acute and chronic exposure of children and adults to chlorpyrifos in fruit and vegetables based on the new, lower toxicology data[J],2018,159:182-189. |
APA | Mojsak, Patrycja,Lozowicka, Bozena,&Kaczynski, Piotr.(2018).Estimating acute and chronic exposure of children and adults to chlorpyrifos in fruit and vegetables based on the new, lower toxicology data.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,159,182-189. |
MLA | Mojsak, Patrycja,et al."Estimating acute and chronic exposure of children and adults to chlorpyrifos in fruit and vegetables based on the new, lower toxicology data".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 159(2018):182-189. |
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