（拉比尔）水蒸馏精油与涕灭威对比杀蚊幼虫效果。
Comparative efficacy of (Labill) hydrodistilled essential oil and temephos as mosquito larvicide.
机构信息
Molecular Entomology Laboratory Department of Biotechnology, Periyar University, Salem, Tamil Nadu, India.
Department of Biotechnology, Mother Teresa University, Kodaikanal, Tamil Nadu, India.
出版信息
Nat Prod Res. 2020 Sep;34(18):2626-2629. doi: 10.1080/14786419.2018.1547290. Epub 2019 Jan 9.
In this study essential oil was tested on major mosquito species and toxicity was compared with temephos. Mortality was calculated after 24 h and 48 h post treatment. In 24 h treatment essential oil show strong larvicidal activity with LC and LC values were 30.198ppm, 103.389ppm for 13.578ppm, 106.755ppm for ; and, 7.469ppm, 32.454ppm for and 48 h post treatment LC and LC values were, 12.576, 49.380ppm for 7.926, 34.470ppm for and 4.408, 21.048ppm for . Chemical composition of essential oil using GC-MS and FT-IR analysis shows the presence of 1,8-cineol, (71.7%); α-pinene, (9.14%) as a major compounds. Our findings suggest that essential oil from leaves can be used for control of mosquito larvae.
在这项研究中，精油被测试于主要的蚊子物种，其毒性与涕灭威进行了比较。处理后 24 小时和 48 小时计算死亡率。在 24 小时的处理中，精油表现出强烈的杀幼虫活性，LC 和 LC 值分别为 30.198ppm、103.389ppm 用于 13.578ppm、106.755ppm 用于 和 7.469ppm、32.454ppm 用于 ，而在 48 小时的处理中 LC 和 LC 值分别为 12.576、49.380ppm 用于 7.926、34.470ppm 用于 和 4.408、21.048ppm 用于 。使用 GC-MS 和 FT-IR 分析的精油化学成分表明存在 1,8-桉叶油醇（71.7%）；α-蒎烯（9.14%）为主要化合物。我们的研究结果表明，来自 叶子的精油可用于控制蚊子幼虫。
Zotero 插件