| 二化螟性信息素应用技术:笼罩诱捕器和筒形诱捕器 |
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| 引用本文： | 苏建伟,盛承发,夏友保,李千和.二化螟性信息素应用技术:笼罩诱捕器和筒形诱捕器[J].昆虫知识,2001,38(2):145-148. |
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| 作者姓名： | 苏建伟 盛承发 夏友保 李千和 |
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| 作者单位： | 1. 中国科学院动物研究所
2. 安徽省庐江县农业局庐江 |
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| 摘 要： | 除目前在我国普遍使用的水盆诱捕器 ,本文还介绍了两种诱捕器———笼罩诱捕器和筒形诱捕器。 3种诱捕器的诱蛾效果比较研究表明 :( 1 )笼罩诱捕器中使用铁纱所制的诱笼的诱蛾量较多 ,同时其锥体的锥角以 60°左右为宜 ;( 2 )筒形诱捕器的诱蛾量略高出笼罩诱捕器 ;( 3) 3种诱捕器中 ,水盆诱捕器的诱蛾效果较好 ,筒形诱捕器次之 ,而笼罩诱捕器较差。
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| 关 键 词： | 水稻田 二化螟 诱捕器 田间设置 |
| 修稿时间： | 1999年12月22 |
Application technology of sex pheromone on rice stem borer,Chilo suppressalis(Walker):cage-trap and tube-trap. |
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| SU Jian-wei,SHENG Cheng-Fa,XIA You-Bao,LI Qian-he.Application technology of sex pheromone on rice stem borer,Chilo suppressalis(Walker):cage-trap and tube-trap.[J].Entomological Knowledge,2001,38(2):145-148. |
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| Authors: | SU Jian-wei SHENG Cheng-Fa XIA You-Bao LI Qian-he |
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| Abstract: | Three kinds of traps,water-trap,cage-trap and tube-trap,for catching the male moth of rice stem borer,Chilo suppressalis(Walker),were evaluated.Synthetic sex pheromone consisting of Z-11-hexadecenal,Z-13-octadecenal and Z-9-hexadecenal was used as the attractant.Trap types of each kind of traps were analyzed and catches of males were counted from 1998-1999 in Lujiang County,Anhui Province,China.The trap catches were significantly greater in water-trap than in tube trap or cage-trap.Better results were obtained in gauze type than other types of cage-trap,and in the type of 60° cone angles.All these types of traps are currently being used or will be applied for population monitoring and mass trapping of rice stem borer in China. |
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| Keywords: | paddy field Chilo suppressalis (Walker) trap design deployment |
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