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目的:了解我区食品中铅、镉污染状况。方法:在我区各主要超市、农贸市场等采集7大类共11个食品品种进行铅、镉项目的检测。结果:在所检测的100个样品中,铅合格率为99%,镉合格率为84%。结论:结果显示,我区该几类食品铅污染情况不严重,但镉污染状况特别是猪肾中镉污染状况仍然严峻,在15件猪肾样品中有13件超过国家标准,对人体健康存在威胁。
Objective: To understand the food lead in our region, cadmium pollution status. Methods: A total of 11 food varieties in 7 major categories were collected from major supermarkets and farmers’ markets in our district for the detection of lead and cadmium items. Results: Among the 100 samples tested, the passing rate of lead was 99% and the passing rate of cadmium was 84%. Conclusions: The results showed that the lead contamination of these types of food in our district was not serious, but the status of cadmium pollution, especially that of pig kidney, remained severe. Thirteen of 15 porcine kidney samples surpassed the national standards, Threats.