| 课间加餐营养食品对小学生身高、体重、血红蛋白影响的观察 |
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| 引用本文： | 栾兆鸿,杜希贤.课间加餐营养食品对小学生身高、体重、血红蛋白影响的观察[J].卫生研究,1994,23(2):104-105,108. |
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| 作者姓名： | 栾兆鸿 杜希贤 |
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| 作者单位： | 山东省淄博市医学科学技术研究所 |
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| 摘 要： | 对７６９名１～４年级男女小学生进行为期３个月课间加餐营养食品（Ⅰ组）及加餐普通食品（Ⅱ组）试验，并以４１４名小学生为对照组。结果表明，试验Ⅰ、Ⅱ组学生身高增长值大于对照组（Ｐ＜０．０１）；体重和血红蛋白增加值均为Ⅰ组＞Ⅱ组＞对照组（Ｐ＜０．０１）；说明课间加餐营养食品对促进小学生生长发育、改善营养状况有明显作用。
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| 关 键 词： | 课间餐，营养食品，身高，体重，血红蛋白 |
Observation on the effect of the enriched snack for pupils during the break on height,weight and haemoglobin |
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| Luan zhaohong,Du Xixian.Observation on the effect of the enriched snack for pupils during the break on height,weight and haemoglobin[J].Journal of Hygiene Research,1994,23(2):104-105,108. |
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| Authors: | Luan zhaohong Du Xixian |
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| Abstract: | pupils,grade 1 to 4,interfered in this study were divided into three groups:the enriched food group,the common food group and the placebo group.The results of this experiment of 3 months released that three parameters mentioned above in the first group are obviously higher than those in other two groups.Also,mistake-rate of doing class-work in the first group is less than the other ones.Based on these findings,it is concluded that the enriched snack for pupils druing the break is necessary . Shandong Zibo Second Medical school |
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| Keywords: | Snack for pupils Nutritious food Heights weight of body Haemoglobin |
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