摘要
介绍了广州老人进食中国营养平衡米 (简称平衡米 )的效果。营养调查发现 ,广州老人Ca、P、Fe、Zn和Se摄入量分别为 40 3、 80 7、 1 7、 1 4mg d 人和 46μg d 人。说明老人Ca、Zn、Se不足。原因是主食籼米矿物质营养不平衡。进食平衡米后 ,老人Ca、P、Fe、Zn和Se摄入量分别提高到 1 1 5 3、 863、 45、 45mg d 人和 1 1 1 μg d 人。结果说明 ,进食平衡米可以提高广州老人矿物质营养水平 。
Abstrast:The effect of the nutrition balance rice of China(NBR)on old people was presented. A study was carried out to nutrition surrey method.The results showed that(1)The intakes of Ca,P,Fe,Zn and Se in 180 old peoples from home foe the aged in Guangzhou were 403,807,17,14 mg/d/a person and 46 μg/d/a person respectively.The intakes of Ca,Zn and Se were deficient for the old peoples.There are the main causes in the mineral nutrition unbalance of indica rice.(2)After takeing NBR the intakes of Ca,P,Fe,Zn and Se were 1153,865,45,45 mg/d/a person and 111 μg/d/a person respectively.The results showed NBR can improve the old people's health and a long life.
出处
《广东微量元素科学》
CAS
2002年第9期67-69,共3页
Trace Elements Science
