| Olfactory Response of Trichogramma ostriniae （Hymenoptera： Trichogrammatidae） to Volatiles Emitted by Mungbean Plants |
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| 作者姓名： | BAI Shu-xiong WANG Zhen-ying HE Kang-lai Im Dae-joon |
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| 作者单位： | BAI Shu-xiong,WANG Zhen-ying,HE Kang-lai(State Key Laboratory of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, P.R.China);Im Dae-joon(National Crop Experiment Station, Rural Development Administration, Suwon 441-100, Republic of Korea) |
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| 基金项目： | supported by the National Natural Sci-ence Foundation of China （39770513）; the Coop-erative Research Project between the National Crop Ex-periment Station, Rural Development Administration,Republic of Korea and the Institute of Plant Protection,Chinese Academy of Agricultural Sciences, China |
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| 摘 要： |
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| 关 键 词： | 玉米螟赤眼蜂 植物挥发物 赤眼蜂科 嗅觉反应 绿豆 发电厂 膜翅目 农作物害虫 |
| 收稿时间： | 29 June 2010 |
Olfactory Response of Trichogramma ostriniae (Hymenoptera:Trichogrammatidae) to Volatiles Emitted by Mungbean Plants |
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| BAI Shu-xiong,WANG Zhen-ying,HE Kang-lai,Im Dae-joon.Olfactory Response of Trichogramma ostriniae (Hymenoptera:Trichogrammatidae) to Volatiles Emitted by Mungbean Plants[J].Agricultural Sciences in China,2011,10(4):560-565. |
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| Authors: | BAI Shu-xiong WANG Zhen-ying HE Kang-lai Im Dae-joon |
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| Institution: | 1. State Key Laboratory of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, P.R.China
2. National Crop Experiment Station, Rural Development Administration, Suwon 441-100, Republic of Korea |
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| Abstract: | Intereropping maize with the prostrate variety of mungbean, Vigna radiata (L.) Wilczek which grows flat along the ground China, by Trichogramma ostriniae Pang & Chen. This study investigated the behavioural responses of T. ostriniae to plant volatiles emitted from whole plants, leaves, and flowers of prostrate and erect varieties of mungbean in a 4-armed olfactometer. Female parasitiods were significantly attracted to the odours from some varieties of prostrate mungbean when the visit duration and the number of visits were considered, but were not attracted to the odours from any erect varieties. The attractive odours were shown to emanate from the leaves, rather than from the flowers of prostrate mungbean plants. These results have implications for the augmentation of Trichogramma parasitoids in bio-control of O. furnacalis and other crop pests. |
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| Keywords: | Trichogramma ostriniae olfactory response Vigna radiata plant volatile |
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