Comparison of the Contents of Trace Elements in Different Parts of Piper kadsura
- VernacularTitle:海风藤不同部位微量元素的含量比较
- Author:
Ling ZHANG
;
Zuoli XIA
- Publication Type:Journal Article
- Keywords:
Piper kadsura;
Leaf;
Micro-stem;
Macro-stem;
Trace element;
Content;
Comparison
- From:
China Pharmacy
1991;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To compare the contents of trace elements in different parts of Piper kadsura.METHODS: Trace elements in leaf, micro-stem and macro-stem of P. kadsura were determined with inductive coupled plasma emission spectrometer. The contents of trace elements in the different parts were analyzed and compared. RESULTS: The content of Mg in the leaf was the highest among all trace elements, followed by Fe,Mn,Zn,Ti,Sr,Ba,Pb,B,Cu,Ni,Cr,Cd.The content of V in the macro-stem was higher than in the other parts. The contents of trace elements in micro-stem were all lower than in the other parts except of Sn. CONCLUSION: The leaf and stem of P. kadsura maybe has some complementary pharmacological function.
