摘要
用原子吸收分光光度法测定了河南豫北地区的三种萝卜中重金属元素。结果显示 ,该地区萝卜中铅含量较高 。
The content of heavy metal in 3 kinds of radish in Yubei area of Henan province was determined by atomic absorption spectroscopy.The results show that there are more Pb and less Cd and Hg in radish.
出处
《广东微量元素科学》
CAS
2004年第9期38-40,共3页
Trace Elements Science
关键词
萝卜
重金属
测定与分析
radish
heavy metal
determination and analysis