原生态丹寨硒米中Zn·Cr含量及其生理功能研究

摘要

利用微波消解火焰原子吸收光谱法(FAAS法)测定产地为黔东南林区丹寨县的原生态硒米中微量元素Zn、Cr的含量,并讨论这2种元素在人体内的生理功能.%By using flame atomic absorption spectrometry (FAAS) method, trace element Zn and Cr contents in aboriginal ecology se-enriched rice from Danzhai County in southeastern Guizhou forestry region were determined, and their physiological functions were discussed.