Variation in the olfactory response of 13 populations of the predatory mite Amblyseius womersleyi (Acari: Phytoseiidae, Tetranychidae) to Tetranychus urticae -infested plant volatiles (Acari: Phytoseiidae, Tetranychidae)
Variation in the olfactory response of 13 populations of the predatory mite Amblyseius womersleyi (Acari: Phytoseiidae, Tetranychidae) to Tetranychus urticae -infested plant volatiles (Acari: Phytoseiidae, Tetranychidae)
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13 个捕食螨 Amblyseius womersleyi 种群（螨类：植绥科、叶螨科）对二点叶螨侵染的植物挥发物（螨类：植绥科、叶螨科）的嗅觉反应的变化
DOI：
10.1023/a:1010667812788
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发表时间：
2004
影响因子：
2.2
通讯作者：
A. Takafuji
中科院分区：
文献类型：
--
作者：
T. Maeda;J. Takabayashi;S. Yano;A. Takafuji
利用Y型嗅觉仪研究了日本13个不同地点的沃氏钝绥螨对二斑叶螨危害菜豆叶挥发物的反应。从8种植物中收集的捕食螨被三种叶螨之一侵染。捕食者对受害叶挥发物的反应在33%~ 97%之间。在10个站点收集的捕食者表现出显着的偏好，而在三个茶园收集的虫害和未虫害的叶挥发物之间没有区分。本文讨论了影响A.女人们总是倾向于被感染的叶子挥发物。
We studied the response of the predatory miteAmblyseius womersleyicollected in 13 different sites in Japan towardTetranychus urticae-infested kidney bean leaf volatiles in a Y-tube olfactometer. The predatory mites were collected from eight plant species infested by one of three tetranychid mite species. The predators' responses to the infested-leaf volatiles varied from 33% to 97% among the populations. The predators collected at 10 sites showed a significant preference for infested-leaf volatiles, whereas those collected at three tea plantations did not distinguish between the infested- and uninfested-leaf volatiles. We discussed the possible factors that affected the olfactory response ofA. womersleyitowards the infested leaf volatiles.