Basic Study on Behavior Disturbance of Whitefly by Acoustic Means

声学手段干扰烟粉虱行为的基础研究

• 批准号: 21658083
• 负责人: MIZUTANI Koichi
• 金额: $ 2.04万
• 依托单位: University of Tsukuba
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21658083/
• 关键词: センシング; 施設園芸; 昆虫; 農薬; 音響振動; 農業環境工学; コナジラミ; 超音波; 音響; モニタリング

This research is about a basic study to prevent damage of crop from crop-damaging insect, especially whitefly. To initiate mating behavior, the whitefly communicates each other by acoustic signal of small amplitude. By radiating communication signal to whitefly artificially, disturbance of behavior of whitefly, which results in failure of mating, is expected. We measured the acoustic signal of whitefly for mating and evaluated its characteristics. Then, we radiated the sound of whitefly artificially to whitefly. The obtained results suggest that the radiation of the sound seems to have some effects on whitefly.

本研究是关于防止危害作物的昆虫，特别是粉虱对作物危害的基础研究。为了启动交配行为，粉虱通过小幅度的声信号相互交流。通过人为地向粉虱发射通信信号，预计会扰乱粉虱的行为，从而导致交配失败。我们测量了粉虱交配时的声学信号并评估了其特征。然后，我们向白粉虱人工辐射白粉虱的声音。获得的结果表明声音的辐射似乎对粉虱有一定的影响。

项目成果

コナジラミ類の求愛音の測定と定量的評価

粉虱求偶声音的测量与定量评价

• 发表时间: 2011
• 作者: 谷浦良祐;海老原格;水谷孝一;若槻尚斗;石井雅久
• 通讯作者: 石井雅久

コナジラミ類発生音の定量モニタリング

粉虱发出声音的定量监测

• 发表时间: 2010
• 作者: 谷浦良祐;海老原格;水谷孝一;若槻尚斗;石井雅久
• 通讯作者: 石井雅久