摘要
分析了济南城乡妇女经饮食铅的日摄入量与血铅的关系。结果表明,农村妇女经饮食平均日摄入铅为45.8μg,血铅平均为50.2μg/L。明显高于高区妇女日摄入铅25.8μg和血铅35.3μg/L(P<0.01)。多元相关回归分析提示玉米和小米中铅含量是食物中铅的主要来源。
The dietary lead intake and bolld lead levels were studied on Urban-Rural adult women in jinan.The esult showed that the women in village took significantly more dietary lead (45.8 μg/day)than their counterparts is in the city(25.8 μg/day) and the blood lead concentration (35.3 and 50.2 μg/L for the urban and rural women respectively)were paralleled with the dietary lead intake and blood lead concentration by multiple regression analysis showed that maize and millet were the most influential source of dietary lead intake among the cereals.
出处
《微量元素与健康研究》
CAS
1998年第4期48-50,共3页
Studies of Trace Elements and Health