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| 棉铃虫对萎蔫枫杨气味的行为反应 | |
| 引用本文： | 肖春,胡纯华,杜家纬,张钟宁.棉铃虫对萎蔫枫杨气味的行为反应[J].昆虫知识,2001,38(4):278-281,266. |
| 作者姓名： | 肖春 胡纯华 杜家纬 张钟宁 |
| 作者单位： | 1. 中国科学院动物研究所;中国科学院上海植物生理生态研究所 2. 湖北农学院, 3. 中国科学院上海植物生理生态研究所, 4. 中国科学院动物研究所 |
| 摘 要： | 利用嗅觉仪测定了棉铃虫Helicoverpaarmigera (H櫣ｂｎｅｒ)成虫对萎蔫的枫杨Pterocaryastenoptera气味的行为反应。结果证实 ,萎蔫的枫杨气味仅能引诱棉铃虫处女雌蛾 ,但对已交配的雌蛾和雄蛾无显著的引诱作用 ;萎蔫的枫杨气味能显著地加强棉铃虫处女雌蛾对雄蛾的引诱作用。并讨论了枫杨枝把引诱棉铃虫的生物学意义 |
| 关 键 词： | 棉铃虫 枫杨 嗅觉仪 行为反应 |
Behavioral responses of adult Helicoverpa armigera to the odors of wilted leaves of Chinese wing nut tree, Pterocarya stenoptera . |
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| XIAO Chun ,HU Chun Hua ,DU Jia Wei ,ZHANG Zhong Ning.Behavioral responses of adult Helicoverpa armigera to the odors of wilted leaves of Chinese wing nut tree, Pterocarya stenoptera .[J].Entomological Knowledge,2001,38(4):278-281,266. | |
| Authors: | XIAO Chun HU Chun Hua DU Jia Wei ZHANG Zhong Ning |
| Institution: | XIAO Chun 1,2,HU Chun Hua 2,DU Jia Wei 2,ZHANG Zhong Ning 1 |
| Abstract: | The behavioral responses of adults Helicoverpa armigera (Hübner) to the odors of wilted leaves (OWL) of Chinese wing nut tree, Pterocarya stenoptera were tested by using an olfactometer.The results showed that OWL could only attract virgin females but not mated females and males.The combination of OWL and virgin females had stronger attractiveness to males than virgin females only. It implied that the orientation of H. armigera in field to OWL of Chinese wing\|nut tree was related to their calling behavior. |
| Keywords: | Helicoverpa armigera Pterocarya stenoptera olfactometer behavioral responses |
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