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[幼儿园儿童膳食能量和营养价值评估]

[Evaluation of energy and nutritive value of meals for nursery school children].

作者信息

Grajeta Halina, Ilow Rafał, Prescha Anna, Regulska-Ilow Bozena, Biernat Jadwiga

机构信息

Katedra i Zakład Bromatologii, Akademia Medyczna we Wrocławiu, 50-140 Wrocław, pl. Nankiera 1.

出版信息

Rocz Panstw Zakl Hig. 2003;54(4):417-25.

Abstract

The energy value and content of nutritive components in nursery school meals have been evaluated by analytical method and calculated by Nutritionist IV computer program with Polish data base. A significant correlation between analysed and calculated values has been observed. An average nursery school meal covered recommended intake of iron, calcium, zinc, vit. B1 and % of energy from proteins, fats and carbohydrates. An average nursery school meal covered above recommended intake of total energy and % of energy from saturated fatty acids, proteins, fats, cholesterol, carbohydrates, fiber, magnesium, potassium, phosphorus, copper and vitamins A, E, C, B2 i B6. Only the average content of vit. PP and % of energy from mono- and polyunsaturated fatty acids in analysed nursery school meals has been below the recommended intake. The results indicate that there is a tendency to supply energy and some of nutritive components in nursery school meals above the recommended intake.

摘要

已通过分析方法对幼儿园膳食中的能量值和营养成分含量进行了评估,并使用具有波兰数据库的营养师IV计算机程序进行了计算。观察到分析值与计算值之间存在显著相关性。一份普通的幼儿园膳食涵盖了铁、钙、锌、维生素B1的推荐摄入量以及蛋白质、脂肪和碳水化合物提供的能量百分比。一份普通的幼儿园膳食涵盖的总能量以及饱和脂肪酸、蛋白质、脂肪、胆固醇、碳水化合物、纤维、镁、钾、磷、铜以及维生素A、E、C、B2和B6提供的能量百分比均高于推荐摄入量。在所分析的幼儿园膳食中,只有维生素PP的平均含量以及单不饱和脂肪酸和多不饱和脂肪酸提供的能量百分比低于推荐摄入量。结果表明,幼儿园膳食中有提供高于推荐摄入量的能量和一些营养成分的趋势。

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