期刊
BIORESOURCE TECHNOLOGY
卷 97, 期 18, 页码 2481-2484出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.biortech.2005.10.003
关键词
essential oil composition; Chloroxylon swietenia; sesquiterpenes; pregeijerene; Aedes aegypti; Anopheles stephensi
The laboratory bioassay of the essential oil and the isolated compounds from Chloroxylon swietenia against Aedes aegypti and Anopheles stephensi was carried out to evaluate the larvicidal activity. LC50 value estimated for A. aegypti and An. stephensi were 16.5 and 14.9 mu g/ml and 20.2 and 19 mu g/ml for leaf and stem oils, respectively. The three sesquiterpenes pregeijerene, geijerene and germacrene D were isolated and their Larvicidal activity was evaluated. Pregeijerene and geijerene were observed for the first time in the volatile constituents of C swietenia, however, leaves contained higher amount of geijerene compared to stems. (c) 2005 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据