【摘要】 目的:分析测定江香薷不同部位的矿质元素含量,评价江香薷的营养价值,为江香薷的深入开发提供理论依据。方法:采用电感耦合等离子质谱法(ICP-MS法)分别测定江香薷茎和叶的矿质元素的含量。结果:江香薷中含有25种矿质元素,其中常量元素K,Ca,P,Mg和微量元素Mn,Fe,Zn,Sr含量较高,并且叶中含量普遍高于茎。结论:江香薷矿质元素丰富,值得深入研究和开发。更多还原

【Abstract】 Objective:To analyze and determine the compositions of mineral elements in different parts of Mosla chinensis,so as to provide theoretical evidence for the deep development of M.chinensis.Method: Mineral elements in stem and leaf of M.chinensis were determined by inductively coupled plasma mass spectrometry(ICP-MS).Result: There were 25 mineral elements in M.chinensis.Among them,constant elements K,Ca,P,Mg as well as trace elements Mn,Fe,Zn,Sr were rich,and these mineral elements in leaf were higher than stem of M.chinensis.Conclusion: M.chinensis is rich in plenty of compositions and is worth to make an intensive study.更多还原