Mineral Intake in Urban Pregnant Women from Base Diet,Fortified Foods,and Food Supplements:Focus on Calcium,Iron,and Zinc

作     者：JIA Hai Xian HAN Jun Hua LI Hu Zhong LIANG Dong DENG Tao Tao CHANG Su Ying 

作者机构：China National Center for Food Safety Risk AssessmentBeijing 100022China Institute of Nutrition and Food HygieneBeijing Center for Diseases Prevention and ControlBeijing 200023China United Nations Children's FundBeijing 200600China 

出 版 物：《Biomedical and Environmental Sciences》 (生物医学与环境科学（英文版）)

年 卷 期：2016年第29卷第12期

页      面：898-901页

核心收录：

学科分类：0830[工学-环境科学与工程（可授工学、理学、农学学位）] 1004[医学-公共卫生与预防医学(可授医学、理学学位)] 100403[医学-营养与食品卫生学] 10[医学] 

基　　金：supported by UNICEF(Act No.32) 

主　　题：Mineral intake Base diet Fortifiedfood Food Supplements 

摘      要：In the Chinese national nutrition surveys, fortified foods were not investigated separately from the base diet, and the contribution of fortified foods to micronutrients intake is not very clear. This study investigated the diet, including fortified foods and food supplements, of urban pregnant women and analyzed the intake of calcium, iron,and zinc to assess the corresponding contributions of fortified foods, food supplements, and the base diet. The results demonstrated that the base diet was the major source of calcium, iron, and zinc, and was recommended to be the first choice for micronutrients intake. Furthermore, consumption of fortified foods and food supplements offered effective approaches to improve the dietary intake of calcium, iron, and zinc in Chinese urban pregnant women.