摘要
采用火焰原子吸收光谱法测定了鳢肠茎、叶和花中的6种无机元素的含量。结果表明:鳢肠茎、叶和花中钙、镁、锰、铁、锌、铜含量丰富,茎、叶和花微量元素含量有差异。为鳢肠的进一步研究和合理利用提供理论依据。
The contents of 6 trace elements have been determined from stems, leaves and flowers of Eclipta prostrate by atomic absorption spectrometry. The results showed that Eclipta prostrate contained abundant elements of Ca, Mg, Mn, Fe, Zn and Cu, and there was difference of the content of trace elements in stems, leaves and flowers. It will provide new scientific evidence for further studies.
出处
《微量元素与健康研究》
CAS
2007年第5期23-24,共2页
Studies of Trace Elements and Health
关键词
鳢肠
金属元素
火焰原子吸收法
Eclipta prostrate
trace elements
Atom spectrum method
