中国食物与营养2017，Vol.23Issue(5)：14-16,3.
咸阳市市售油条中铝含量检测及居民摄入量调查
Investigation on Aluminum Content in Saled Fried Bread Stick and Residents' Consumption in Xianyang City
摘要
Abstract
[Objective] To determine the aluminum content in saled fried bread stick and residents' consumption to provide basis for the estimation of dietary aluminum exposure level.[Method] We selected 158 samples for supermarkets and fast food shops using random sampling method.Residents' aluminum intake was calculated by according to the national standard method.[Result] Among 158 samples,19samples was qualification.The rate of qualification was 12％ and aluminum mean content was 247.3mg/kg,the median value of 178.2 mg/ kg.There was no significant difference between sampling sites.There was no significant difference between different district.The mean intakes of aluminum in Xianyang city residents was 6.7 mg/d.There were no significant differences between regions,while there was a significant statistic difference between gender.[Conclusion] The aluminum content of saled fried bread stick in Xianyang exceeded the allowed limit.The results indicated the residents intaked aluminum through saled fried bread stick.Residents of long-term eating twisted cruller can cause aluminum toxicity.Measures should be taken to reduce the aluminum content,the supervision and management departments should be strengthened.关键词
市售油条/铝/检测/摄入量Key words
saled fried bread stick/aluminum/detection/intake引用本文复制引用
孟娟娟,张志刚,周晶..咸阳市市售油条中铝含量检测及居民摄入量调查[J].中国食物与营养,2017,23(5):14-16,3.基金项目
陕西中医药大学科研基金(项目编号:2015QN09). （项目编号:2015QN09）
