USES OF RECOMMENDED INTAKES - PURPOSE OF DIETARY RECOMMENDATIONS

被引：4

作者：

WATERLOW, JC

机构：

[1] London School of Hygiene and Tropical Medicine, London, WC1E 7HT, Keppel Street

来源：

FOOD POLICY | 1979年 / 4卷 / 02期

关键词：

D O I：

10.1016/0306-9192(79)90081-2

中图分类号：

F3 [农业经济];

学科分类号：

0202 ; 020205 ; 1203 ;

摘要：

The definition of recommended intakes/allowances (RDI/RDA) in official reports implies that the RDI represents the minimum amount of a nutrient which should be consumed by each individual. The author argues that this definition makes it impossible to apply the recommendations to groups, either for planning diets or for assessing the adequacy of intakes. He proposes an alternative and more useful definition of the RDI as the average intake per head recommended for a group. © 1979.

引用

页码：107 / 114

页数：8