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为观察集体儿童日常膳食中磺摄取量是否充足,对呼市2013名集体儿童膳食摄碘状况进行了研究.1 对象与方法 抽取15个有代表性的托幼园所中3～6岁全日就餐儿童2013人.调查膳食碘主要来源、摄入量及日常海产品食用情况;每人每日摄碘量与生理需要量比较.2 结果 集体儿童膳食碘来源主要为碘盐,其次为海带。从碘盐中每人每日可获得22.95～38.25ug碘;从海带中每人每日可获得240～720ug碘.每日最低摄碘量为22.95ug(仅为碘盐所供).学龄前儿童每日生理需要量为70ug.在2013人中,
In order to observe the sufficiency of dietary intake of the daily diet of collective children, we investigated the dietary intake of iodine in 2013 group children in Hohhot.1 Subjects and Methods A total of 156- Children 2013. To investigate the main sources of dietary iodine, intake and consumption of daily seafood; Daily intake of iodine per person and physiological requirements compared .2 Results The collective dietary iodine is mainly iodized salt, followed by kelp. Per person per day from iodized salt available 22.95 ~ 38.25ug iodine; from seaweed each person daily available 240 ~ 720ug iodine. The daily minimum intake of iodine is 22.95ug (only for iodized salt.) Preschool Children’s daily physical requirements for 70ug. In 2013,