Comparison of the Mannitol Content in Cordyceps From Different Growing Areas
- VernacularTitle:不同产地冬虫夏草甘露醇含量比较
- Author:
Zhongjun CAI
;
Dinghua YIN
;
Tianfu HUANG
;
Shijiang CHEN
;
Quansheng LI
- Publication Type:Journal Article
- Keywords:
Cordyceps;
mannitol content;
micro-ecological effect
- From:
China Pharmacy
2001;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To gain clear idea of influence of multiorigins of Cordyc ep s on quality and nature of this drug.METHODS:The mannitol contents in the Cordy ceps samples collected from different growing areas were determined and compared ,and their MDR(Mutual Different Rate)was analyzed.RESULTS:The MDRs among specim ens from Sichuan,Tibet and Yunnan were 0.012～0.32 and the MDRs among the Cordyc eps samples from different micro-ecological environment were 0.037～1.36.CONCLU SION:On the mannitol content in Cordyceps,the effect of the species diversity a nd the micro-ecological environment might exceed that of district and climate d ifference.
