Urban-rural comparison of nutrient intake by adult women in Shandong Province, China.
Urban-rural comparison of nutrient intake by adult women in Shandong Province, China.
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中国山东省成年女性营养素摄入量城乡比较。
DOI：
10.1620/tjem.183.21
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发表时间：
1997
期刊：
影响因子：
--
通讯作者：
M. Ikeda
中科院分区：
文献类型：
--
作者：
J. Qu;Z. ;G. Xu;L. Song;J. J. Wang;S. Shimbo;T. Watanabe;H. Nakatsuka;K. Higashikawa;M. Ikeda
1996年，对山东省济南市和章丘市30公里外的一个农村各50名不吸烟妇女进行了24小时食物重复采样。他们还进行了体格检查，包括血液学和血清生化检查。采用中国人群标准食物组成表对重复样本进行营养分析。两组的城乡比较显示，章丘市女性摄入的脂质明显较少（54克/天）和更多的碳水化合物（335克/天）比济南同行（76克脂肪和254克碳水化合物/天），尽管总能量和蛋白质摄入量没有显著差异（济南1968千卡/天，章丘2071千卡/天;济南67克蛋白质/天，章丘61克蛋白质/天）。两组大部分成员的三种主要营养素摄入量充足。铁摄入量也充足（济南和章丘分别为22和25 mg/d），但两组中一半以上的受试者钙摄入量不足。章丘市女性对植物性食物的蛋白质和脂肪的依赖性较强，而济南市女性对植物性食物的依赖性较弱。
In 1996, 24-hour food duplicate samples were collected from two groups of 50 nonsmoking women each; one group was in Jinan, the capital city for of Shandong Province in China, and the other in a farming village in Zhangqiu area some 30 km away from the city. They had also physical examinations including hematology and serum biochemistry tests. Nutritional analysis of the duplicate samples were conducted utilizing standard food composition tables for Chinese populations. The urban-rural comparison between the two groups showed that women in Zhangqiu took significantly less lipid (54 g/day) and more carbohydrate (335 g/day) than Jinan counterparts (76 g lipid and 254 g carbohydrate/day), although there was no significant difference in total energy and protein intake (1968 kcal/day in Jinan vs. 2071 kcal/day in Zhangqiu, and 67 g protein/day in Jinan vs. 61 g/day in Zhangqiu). The intakes of the three major nutrients were sufficient in majorities of members in both groups. Iron intake was also sufficient (22 and 25 mg/day in Jinan and Zhangqiu, respectively), but intake of calcium was insufficient in more than a half of the subjects in both groups. Zhangqiu women heavily depended on plant-based foods both for protein and lipid, whereas the dependency was less remarkable among Jinan women.