| 桑尺蠖性信息素研究 |
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| 引用本文： | 浦冠勤,缪桂芳.桑尺蠖性信息素研究[J].蚕业科学,1997,23(2):70-72. |
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| 作者姓名： | 浦冠勤 缪桂芳 |
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| 作者单位： | [1]苏州大学生物技术学院 [2]江苏省如皋蚕种场 |
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| 摘 要： | 桑尺蠖雌成虫性腺体漂洗液通过气相层析与触角电位联用（GC－EAD），测定出6种环氧类化合物具有明显的触角电位响应，大田生物测定结果表明，其中3Z，6Z－9S，10R环氧十八碳烃（SR－2）和6Z－9S，10R环氧十八碳烃（SR－1）为桑尺蠖的性信息素组分，这是一种新的性信息素结构。SR－2与SR－1的10：1混合物对桑尺蠖雄成虫具有最强的生物活性，可望用于桑尺蠖的性诱测报和防治试验。
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| 关 键 词： | 桑尺蠖 性信息素 测定 |
STUDIES ON THE SEX PHEROMONE COMPONENTS OF MULBERRY LOOPER (Hemerophila atrilineata BUTLER) |
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| Pu Guanqin, Du Heming, Mao Jianping.STUDIES ON THE SEX PHEROMONE COMPONENTS OF MULBERRY LOOPER (Hemerophila atrilineata BUTLER)[J].Acta Sericologica Sinica,1997,23(2):70-72. |
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| Authors: | Pu Guanqin Du Heming Mao Jianping |
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| Abstract: | Pheromone gland extract of female mulberry loopers were analysed with couple gaschromatographic-electron-tennographic detection (GC-EAD). It was discovered that itcontained six epoxides that could consistently elicit antennel response. The results ob-tained in the field experiment showed that (3Z, 6Z-9S, 10R)-epoxy-octadecadiene (SR-2) and (6Z-9S, 10R)-epoxy-octadecene (SR-1 ) in the six epoxides are sex pheromonecomponents,a new structure of the pheromone. SR-2 in binry combination with SR-1 as10: 1 was the most attractive to male mulberry loopers. So this mixture could be em-ployed for the experiments on monitoring, forecasting and controlling male populationof mulberry loopers. |
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| Keywords: | Mulberry looper Sex pheromone Analysis |
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