Ecological and biological analysis of total flavonoids in Erigeron breviscapus
- VernacularTitle:短葶飞蓬总黄酮含量的生态生物学分析
- Author:
Wenhua SU
;
Jie LU
;
Guangfei ZHANG
;
Congyu WANG
- Publication Type:Journal Article
- Keywords:
Erigeron breviscapus (Vant.) Hand-Mazz.;
total flavonoide;
quantitative analysis
- From:
Chinese Traditional and Herbal Drugs
1994;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
Object To study the regular change of total flavonoids in Erigeron breviscapus (Vant.) Hand-Mazz (TFE) in different parts of the plant, different individual plant and population from different habitat. Methods Samples of E. breviscapus from eight districts around Qiubei, Kunming and at altitude on Cangshan mountain, Dali were collected and their flavonoids determined.Results TFE showed different values in samples from different origin, with the tendency to show an increase with increase of altitude. The aerial parts including stem, leaf, and flower were higher than that of the underground root.E. breviscapus grown in the same ecological conditions also showed different TFE values from individual to individual.Conclusion Variation in TFE was influenced by the combined effects of genotype and ecological conditions.
