[Chemical components of Artemisia scoparia volatile oil and its poison activity to mosquito].
Ying Yong Sheng Tai Xue Bao
; 17(5): 907-10, 2006 May.
Article
in Zh
| MEDLINE
| ID: mdl-16883825
ABSTRACT
The study showed that Artemisia scoparia contained 0.38% of volatile oil, in which, a total of 38 chemical components were identified, accounting for 87.53% of the substances detected,and 12 kinds of terpenoids compounds were the main components, accounting for 45.04% of the total. The oil had a high and rapid poison activity on Culex pipiens pallens larva and adult. The LC50 value for the larva was 12.5 mg x L(-1) within 2 days, and the mortality of the adult in 24 hours was 70% and 100% when the dosage was 1 and 10 microg x cm(-2).
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Database:
MEDLINE
Main subject:
Terpenes
/
Oils, Volatile
/
Artemisia
/
Culex
/
Insecticides
Language:
Zh
Journal:
Ying Yong Sheng Tai Xue Bao
Year:
2006
Type:
Article
Affiliation country:
China