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| 黄秋葵挥发油对小菜蛾的触角电位反应及趋性研究 | |
| 引用本文： | 王彦阳,崔志新,梁广文.黄秋葵挥发油对小菜蛾的触角电位反应及趋性研究[J].昆虫知识,2011,48(2):328-331. |
| 作者姓名： | 王彦阳 崔志新 梁广文 |
| 作者单位： | 1. 江门职业技术学院,江门,529090 2. 佛山科学技术学院,佛山,5280002 3. 华南农业大学,广州,510640 |
| 摘 要： | 通过触角电位仪测定了小菜蛾Plutella xylostella(L.)对黄秋葵(Abelmoschus esculentus(L.)Moench Meth)挥发油的触角电位反应。结果表明,黄秋葵挥发油对小菜蛾成虫的触角电位反应强度与挥发油剂量成正比。四臂嗅觉仪实验进一步表明,黄秋葵挥发油对小菜蛾起到驱避作用。 |
| 关 键 词： | 黄秋葵 小菜蛾 触角电位 驱避 |
Studies on Plutella xylostella about the antennae potentiometer (EAG) and tendency by using plant volatiles of Abelmoschus esculentus |
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| WANG Yan-Yang,CUI Zhi-Xin,LIANG Guang-Wen.Studies on Plutella xylostella about the antennae potentiometer (EAG) and tendency by using plant volatiles of Abelmoschus esculentus[J].Entomological Knowledge,2011,48(2):328-331. | |
| Authors: | WANG Yan-Yang CUI Zhi-Xin LIANG Guang-Wen |
| Institution: | WANG Yan-Yang1 CUI Zhi-Xin2 LIANG Guang-Wen3(1.Jiangmen Polytechnic,Jiangmen 529090,China,2.Foshan University,Foshan 528000,3.South China Agricultural University,Guangzhou 510642,China) |
| Abstract: | The antennae potentiometer(EAG) response of Plutella xylostella(L.) to plant volatiles of Abelmoschus esculentus(L.) increased with concentration of plant volatiles.Four-arm olfactometer experiments indicate that volatile compounds of A.esculentus repel P.xylostella. |
| Keywords: | Abelmoschus esculentus Plutella xylostella the antennae potentiometer(EAG) repellent |
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