摘要
环境中碘与动物体内碘代谢关系的研究张庆朝，孙存孝，杨景芝，曾勇庆，张万福，杨世钺，王慧（山东农业大学动物科技学院，泰安２７１０１８）关键词：碘，降水，饮用水，绵羊尿．碘是人类发现的第二个生物必需的微量元素，是甲状腺激素组成不可缺少的成分，它的生理功能...
The distributions of iodine in rainwater,potable water and sheep urine in both iodinesufficient and deficient regions of Shandong Province of China were investigated.The aver-age iodine content in rain-water was 2.4μg/L in iodine deficient regions and 3.0μg/L in io-dine sufficient regions, between which the difference was not significant(P>0.05).But theaverage iodine contents were 4.0μg/L in potable water and 400μg/g creatinine in sheepurine in iodine deficient regions,whilst the figures turned out to be 15.0μg/L and 4100 μg/g creatinine in iodine sufficient regions,The difference between these values of two regionswas significant(P<0.05).The iodine concentration in sheep urine positively correlated tothat in potable water.It would be possible to take iodine concentration in potable water toestimate the iodine metabolic staes in local animal bodies.
出处
《环境科学学报》
CAS
CSSCI
CSCD
北大核心
1995年第4期501-505,共5页
Acta Scientiae Circumstantiae
