大学生头发中微量元素的检测及其与膳食结构的关系

TEST OF TRACE ELEMENTS OF COLLEGE STUDENTS AND ITS RELATIONSHIP WITH DIET'S CONSTRUCTION

本文从群体角度出发,调查测定大学生的发样中锌、铜、铁、钙、镁、铝等微量元素的含量与膳食结构的关系,我们随机抽取了大学生168名进行头发中微量元素的测定。结果表明,大学生缺锌、钙、铁,这与饮食有关。所以我们应重视缺锌、缺铁和缺钙的防治,并应选择完善“科学配餐”。

From the group point,investigation of the content of trace elements （zinc,coppet,ferrous,calc ium,magnesiulm,lead）of college students was studied,also relationship between the content and diet habit .We have randomly sampled and experimented on 168 college students.The result shows that the lack of zinc,ferrous,calcium in college students is probably the result of improper diet habit.So we should attach importance to deficiency of zinc,ferrous and calcium,also the delect of proper ＂scientific diet＂.