Plant-derived compounds and extracts with potential as aphid repellents
Plant-derived compounds and extracts with potential as aphid repellents
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DOI：
10.1111/j.1744-7348.2008.00300.x
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发表时间：
2009-01-01
影响因子：
2.6
通讯作者：
Vaughn, S. F.
中科院分区：
文献类型：
--
作者：
Halbert, S. E.;Corsini, D.;Vaughn, S. F.
我们设计了一种筛选各种可能的驱虫物质的方法。将玉米叶蚜虫（Rhopalosiphum maidis）释放在一个竞技场中，并允许它们选择单独涂有凡士林或含有1%文件物质的pctroleuni jelly的成对绿色瓦片。24 h后计数附着在瓷砖上的蚜虫。11 .经处理的瓷砖上的蚜虫数量明显减少，但该物质被认为具有驱虫的潜力。测试了55种物质。大多数显示没有活性，但有几种包括-香茅醇、法尼醇、香叶醇、芳樟醇、从几种青蒿和蓍草中提取的油显示出良好的前景。
We devised a method for screening various Substances for possible aphid repellency . Corn leaf aphids (Rhopalosiphum maidis) were released in an arena and allowed to select paired green tiles coated with petroleum jelly alone or pctroleuni Jelly containing 1% of file substance being tested. Aphids adhering to tiles were Counted 24 h later. 11 significantly fewer aphids landed on treated tiles, file Substance was considered to have potential for repelling aphids. Fifty-five substances were tested. Most showed no activity, but several including beta-citronellol, farnesol, geraniol, linalool, oils distilled from several species of Artemisia and Achillea millefolia (yarrow) oil showed sonic promise.