Comparison of the Content of Gastrodine in Wild and Cultivated Gastrodia elata in Guizhou Province
- VernacularTitle:贵州野生和种植天麻中天麻素的含量比较
- Author:
Lan YU
;
Hua CHEN
;
Lili TAN
- Publication Type:Journal Article
- Keywords:
Gastrodia elata;
Gastrodine;
RP-HPLC;
Wild;
Cultivated;
Content;
Comparison
- From:
China Pharmacy
2005;0(23):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE: To compare the content of gastrodine in wild and cultivated Gastrodia elata from different habitats in Guizhou province in order to provide scientific reference for cultivation of G.elata.METHODS: Samples were extracted from G.elata with microwave.RP-HPLC method was used to determine the content of gastrodine in G.elata.RESULTS: The content of gastrodine in wild G.elata was higher than that in cultivated G.elata.The contents of gastrodine in wild G.elata were different from one another while the contents of gastrodine in cultivated G.elata hadn’t obvious differences.CONCLUSION: The quality of wild G.elata is superior to that of cultivated G.elata.The study provide scientific basis for the cultivation of G.elata.
