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Contents Analysis of Metallic Elements in Indigofera fortunei Craib Yunnan Province,China

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【Author】 LIU Jie1,2,BAI Wen-wei3,LI Wen-juan1,GUO Jun-ming11.Key Laboratory of Ethnic Medicine Resource Chemistry,State Ethnic Affairs Commission & Ministry of Education,Yunnan University of Nationalities,Kunming,Yunnan 650500,China;2.Honghe University,Mengzi,Yunnan 661100,China;3.Kunming Medical University,Kunming,Yunnan 650031,China

【摘要】 [Objective] The aim was to determine the contents of metallic elements in Indigofera fortunei Craib from Mengzi,Yunnan Province,so as to provide scientific basis for its further development and utilization.[Method] Contents of six metallic elements including Ca,Fe,Zn,Cu,Pb and Cr in I.fortunei were determined by flame atomic absorption spectrometry.[Result]I.fortunei from Mengzi,Yunnan Province was rich in Ca,Zn,Cu and Fe.The contents of four metallic elements were in the order of Ca > Fe > Zn > Cu.Harmful metallic elements Pb and Cd were not detected in tested samples.[Conclusion]I.fortunei was rich in metallic elements.

【基金】 Supported by the National Natural Science Foundation of China(51062018);the Open Research Fund Program of Key Laboratory of Ethnic Medicine Resource Chemistry,State Ethnic Affairs Commission & Ministry of Education of China(MZY1105)
  • 【分类号】S567.19
  • 【下载频次】8
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