| 桐花树毛颚小卷蛾防治试验 |
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| 引用本文： | 秦元丽,邓艳,常明山,李德伟,张文英.桐花树毛颚小卷蛾防治试验[J].林业科技开发,2012(4):95-97. |
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| 作者姓名： | 秦元丽 邓艳 常明山 李德伟 张文英 |
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| 作者单位： | 广西林业科学研究院,国家林业局中南速生材繁育实验室 |
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| 基金项目： | 广西林业科学研究项目“北部湾红树林主要害虫控制技术研究与示范”(编号:桂林科字[2009]12号) |
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| 摘 要： | 采用战螟、灭幼脲、三令、16 000 IU/mg Bt、锌硫磷5种药剂对桐花树毛颚小卷蛾幼虫进行野外防治试验,利用黑光灯进行了野外诱集成虫试验,并对该害虫的寄生性天敌进行了研究。试验结果表明:三令和锌硫磷对桐花树毛颚小卷蛾幼虫的野外防治效果最好,其次是战螟和灭幼脲,Bt的防治效果最差;同时,黑光灯对桐花树毛颚小卷蛾成虫具有很好的引诱效果,寄生性天敌也对桐花树毛颚小卷蛾具有较好的控制作用。
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| 关 键 词： | 桐花树 毛颚小卷蛾 化学防治 灯光诱杀 |
Studies on the control technique of Lasiognatha cellifera |
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| QIN Yuan-li,DENG Yan,CHANG Ming-shan,LI De-wei,ZHANG Wen-ying.Studies on the control technique of Lasiognatha cellifera[J].China Forestry Science and Technology,2012(4):95-97. |
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| Authors: | QIN Yuan-li DENG Yan CHANG Ming-shan LI De-wei ZHANG Wen-ying |
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| Institution: | Guangxi Forestry Research Institute,Nanning 530002,China |
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| Abstract: | The control experiment of Lasiognatha cellifera larvae was tested in field by using 5 pesticides which were Zhanming,chlorbenzuron,Sanling,16 000 IU/mg Bt and phoxim.The trapping experiment of adults was tested in field by using a black light lamp and expansion study of parasitoid for this pest.The results showed that the effectiveness of the control of zhanming and chlorbenzuron were generally for L.cellifera larvae and the effectiveness of Bt was the worst,but the effectiveness of sanling and phoxim were the best.The black light lamp had a good trapping effectiveness for adults of L.cellifera and the parasitoid was important for the control of the L.cellifera. |
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| Keywords: | Aegiceras corniculatum Lasiognatha cellifera chemical control light trapping |
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