排序方式: 共有1条查询结果,搜索用时 0 毫秒
1
1.
Sriwatana Songchitsomboon Surat Komindr Noppawam Plaseu 《Biological trace element research》1998,61(1):97-104
The levels of intake and food sources of zinc and copper in 231 20–80 yr old healthy adults living in Bangkok and surrounding
districts were determined. Dietary data from 3-d food records collected and validated at Research Center, Ramathibodi Hospital
were analyzed. Levels of zinc and copper intake were compared between sexes and age groups (20–39, 40–59, and 60–80 yr). Mean
daily zinc and copper intakes (±SEM) in men were 6.3 ±0.2 and 1.9 ±0.1 mg, respectively. Mean daily zinc and copper intakes
(±SEM) estimated in women (5.5 ±0.2 and 1.6 +-0.1 mg) were significantly lower. Higher zinc and copper intakes were found
in the younger (20-39 yr) age group of both sexes. This could be explained by higher density and percentage from animal source
of both nutrients. Consumption of various types of meat, fish, egg, and milk accounted for 42 and 22%, and rice, the staple
food of Thai people for 9 and 23% of total dietary zinc and copper, respectively. 相似文献
1