摘要
目的:探讨黑芝麻和白芝麻中微量元素的含量。方法:采用原子吸收分光光度计测定黑芝麻和白芝麻中Cu、Zn元素的含量。结果:黑芝麻和白芝麻中均含有对人体健康有益的元素,而黑芝麻中的微量元素均高于白芝麻。结论:黑芝麻的药用价值高于白芝麻。
Objective：To discuss the contents of trace elements in black sesame and white sesame. Methods：Cu and Zn trace elements in the black sesame and white sesame were detected by flame atomic absorption spectrophotometry. Results：The black sesame and white sesame were rich in inorganic element, but black sesame contents more inorganic elements in different degree. Conclusion：Black sesame excels white sesame in medicinal value.
出处
《中国卫生检验杂志》
CAS
2007年第12期2309-2310,共2页
Chinese Journal of Health Laboratory Technology
关键词
黑芝麻
白芝麻
微量元素
Black sesame
White sesame
Trace elements
