摘要
目的 :中药酸浆果实和宿萼中无机元素的含量测定。方法 :应用 ICP- AES法分别测定了中药酸浆果实和宿萼中 2 8种无机元素的含量。结果 :宏量元素 K、P、Ca、Mg的含量较高 ,在害微量元素 Cd含量远低于致毒量。结论 :酸浆宿萼比果实含有害微量元素少 。
Objective:To determine the contents of inorganic elements in the powder of fruitage and persistent calyx of Physalis alkekengi L. var. franchetii (Mast.) Mak..Methods:The contents were determined by ICP-AES.Results:The contents of macroelements of K,P,Ca,Mg were higher and the contents of harmful microelements Cd were far lower than the contents of poison.Conclusion:The results suggest that persistent calyx is safer and more effective than fruitage and the experiment provides the reference basis for its application in nutrition,health care and medication.
出处
《白求恩医科大学学报》
CAS
CSCD
北大核心
2001年第4期363-364,共2页
Journal of Norman Bethune University of Medical Science
关键词
酸浆
无机元素
果实
宿萼
Physalis alkekengi L. var. franchetii (Mast.) Mak.
inoganic
element
