Nakatsuka H, Satoh H, Watanabe T, Yamamoto R, Satoh R, Imai Y, Abe K, Ikeda M
Miyagi University, School of Nursing, Japan.
Public Health. 1999 Sep;113(5):251-3. doi: 10.1038/sj.ph.1900568.
This study was carried out to determine whether the most recent nutritional improvements in Japanese farming villages were due to improvement in the diet of the young only or across all ages. Food duplicates for 24 h were collected. The number of food items and the adequacy of each nutrient level were compared between subgroups, by age of cooking and those eating meals. The older-generation used and ate fewer food items resulting in poorer nutrition. The most recent improvement in nutrition in the farming villages of Japan was found mainly to affect the younger-generation with the older-generations being more poorly nourished.
本研究旨在确定日本农村地区最近的营养改善是仅因年轻人饮食的改善，还是所有年龄段都有所改善。收集了24小时的食物复制品。按烹饪年龄和用餐者年龄将亚组之间的食物种类数量和各营养素水平的充足程度进行了比较。老一辈使用和食用的食物种类较少，导致营养较差。结果发现，日本农村地区最近的营养改善主要影响了年轻一代，而老一辈的营养状况则更差。
