چاپ صفحه |  صفحه نخست سامانه |  نویسندگان |  اطلاعات تفضیلی |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| نویسنده | نفر چندم مقاله |
|---|---|
| ندا سهیلی ملکی | اول |
| محمد شاکرخطیبی | دوم |
| غلامحسین صفری | چهارم |
| عنوان | متن |
|---|---|
| کلمات کلیدی | Apple, Pesticide residues, Risk assessment, Monte Carlo Simulation, Maragheh |
| خلاصه مقاله | The presence of pesticide residues in fruits and vegetables poses serious health concerns, particularly when fresh fruits and vulnerable to pesticide hazards are consumed by children. The aim of this study was to determine the pesticide residues and non-cancer risk assessment in apple products of Maragheh County in 2020. Chronic non-carcinogenic risk assessment from pesticide residues in the samples was performed for age groups of adults (women and men) and children using the Monte Carlo Simulation (MCS). The samples of apples were taken every 15 days from the Central Fruit and Vegetable Market of Maragheh during the summer and autumn months. A total of 30 apple samples were analyzed. The quick, easy, cheap, effective, rugged, and safe method (QuECheRS) was applied to extract pesticide residues form apple samples and gas chromatography-mass spectrometry (GC/MS) was used to identify and quantify the compounds. Amongst the seventeen studied pesticides, thirteen pesticide residues were detected. The highest concentrations observed in apple samples were related to Chlorpyripos pesticides with 1.05 mg kg-1. 100% of samples contained pesticide residues above Maximum Residue Level (MRL( . More than 75% of the apple samples contained ten or more pesticide residues. About 45-80% of pesticide residues in apple samples were removed after the washing and peeling processes. The results of the health risk assessment showed that the pesticide of chlorpyrifos had the highest health quotient (HQ) for men, women, and children with values of 0.046, 0.054 and 0.23, respectively. Based on the cumulative risk assessment (CRA), there is no considerable health risk for the age group of adults from apple consumption (HI<1). Nevertheless, the children are at significant non-carcinogenic health risk due to consumption of unwashed (HI=1.3) apples. In general, the results indicate that the high occurrence of pesticide residues in apple samples can be considered a serious public health problem, especially for children. Hence, continuous monitoring, stricter regulations, training, and improving the awareness level of farmers and the public regarding residual of pesticide in fruits and vegetables are recommended. |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| Final Manuscript.pdf | 1401/10/28 | 2793064 | دانلود |
| The Beast Oral Presentation.pdf | 1401/10/28 | 412238 | دانلود |
| Presentation File.pdf | 1401/10/28 | 6055499 | دانلود |
