| 学龄农民工子女膳食营养状况及评价 |
| |
| 引用本文： | 王劼,霍军生,孙静,李文仙,王冰,宁正祥. 学龄农民工子女膳食营养状况及评价[J]. 现代食品科技, 2009, 25(8): 967-970 |
| |
| 作者姓名： | 王劼 霍军生 孙静 李文仙 王冰 宁正祥 |
| |
| 作者单位： | 华南理工大学轻工与食品学院,广东,广州,510641;中国疾病预防控制中心营养与食品安全所,北京,100050;中国疾病预防控制中心营养与食品安全所,北京,100050;华南理工大学轻工与食品学院,广东,广州,510641 |
| |
| 基金项目： | 全球营养改善联盟(GAIN)资助项目 |
| |
| 摘 要： | 探讨学龄农民工子女膳食营养状况,了解该人群食物结构,为改善学龄农民工子女营养状况提供科学依据.结果表明学生能量摄入量普遍不足,各年龄、性别组能量摄入量均未超过90%RNI.能量来源比例不合理,蛋白质供能比例不足,而碳水化合物供能比校偏高.膳食维生素A、硫胺素,核黄素摄入量均不足.膳食钙摄入量低于30%AI,锌摄入量不足60%RNI.女生的膳食铁摄入量低于AI,动物性食物来源的铁不足总膳食铁的10%,膳食铁来源不平衡.学生的膳食结构不合理,豆类及制品、肉类及制品和蛋类摄入量均不足,谷类摄入偏高,食物种类单调.
|
| 关 键 词： | 膳食调查 营养评价 农民工子女 |
Evaluation on Dietary Intake and Nutritional Status of Children in Migrant Population |
| |
| WANG Jie,HUO Jun-sheng,SUN Jing,LI Wen-xian,WANG Bing,NING Zheng-xiang. Evaluation on Dietary Intake and Nutritional Status of Children in Migrant Population[J]. Modern Food Science & Technology, 2009, 25(8): 967-970 |
| |
| Authors: | WANG Jie HUO Jun-sheng SUN Jing LI Wen-xian WANG Bing NING Zheng-xiang |
| |
| Affiliation: | 1.College of Light Industry and Food Sciences;South China University of Technology;Guangzhou 510641;China;2.Institute of Nutrition and Food Safety;Chinese Center for Disease Control and Prevention;Beijing 100050;China; |
| |
| Abstract: | The dietary intake and nutritional status of children in migrant population were investigated in this paper. Results showed that the average consumption of energy for all the students was not enough, which was below the 90%RNI for all age in the examined sex groups. Source of the energy was mainly from carbohydrate, and the protein proportion was low. The consumptions of vitamin A,thiamin and riboflavin were deficient. The intakes of calcium and zinc for all the surveyed students were below 30% AI and 60%RN... |
| |
| Keywords: | Dietary survey nutrition assessment children in migrant population |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
