| 北京地区西花蓟马田间种群的抗药性监测 |
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| 引用本文： | 王泽华,侯文杰,郝晨彦,吴青君,徐宝云,张友军.北京地区西花蓟马田间种群的抗药性监测[J].昆虫知识,2011,48(3):542-547. |
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| 作者姓名： | 王泽华 侯文杰 郝晨彦 吴青君 徐宝云 张友军 |
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| 作者单位： | 1. 中国农业科学院蔬菜花卉研究所,北京,100081;北京市农林科学院植保环保所,北京,100097
2. 中国农业科学院蔬菜花卉研究所,北京,100081 |
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| 基金项目： | 973项目，公益性行业(农业)科研项目，北京市自然基金 |
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| 摘 要： | 采用叶管药膜法在室内测定了2009—2010年北京海淀地区和昌平地区西花蓟马Frankliniella occidentalis(Pergande)田间种群对12种杀虫剂敏感性的年度变化。结果表明,北京昌平和海淀地区的西花蓟马对多数的药剂仍处于敏感状态,但对氯氟氰菊酯已产生近40倍的抗性,昌平种群对多杀菌素具有产生低水平抗性的趋势(抗性倍数为4倍)。推荐药剂包括多杀菌素、阿维菌素、甲氨基阿维菌素苯甲酸盐(甲维盐)、毒死蜱和溴虫腈,应注意与其它药剂的轮换使用,灭多威对西花蓟马的毒力水平最低,不推荐使用。
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| 关 键 词： | 西花蓟马 抗药性 监测 |
Monitoring the insecticide resistance of the field populations of western flower thrips, Frankliniella occidentalis in Beijing area |
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| WANG Ze-Hua,HOU Wen-Jie,HAO Chen-Yan,WU Qing-Jun,XU Bao-Yun,ZHANG You-Jun.Monitoring the insecticide resistance of the field populations of western flower thrips, Frankliniella occidentalis in Beijing area[J].Entomological Knowledge,2011,48(3):542-547. |
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| Authors: | WANG Ze-Hua HOU Wen-Jie HAO Chen-Yan WU Qing-Jun XU Bao-Yun ZHANG You-Jun |
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| Institution: | WANG Ze-Hua1,2 HOU Wen-Jie1 HAO Chen-Yan1 WU Qing-Jun1XU Bao-Yun1 ZHANG You-Jun1(1.Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081,China,2.Institute of Plant and Environmental Protection,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100097,China) |
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| Abstract: | The susceptibility of Frankliniella occidentalis(Pergande)to 13 insecticides was evaluated in two Beijing districts,Haidian and Changping,in 2009 and 2010 using a modified TIBS method.The most toxic insecticides were spinosad and emamectin benzoate.The next most toxic were the pyrethroid insecticide cyhalothrin and the phenyl-pyrazole insecticide fipronil.Methomyl and omethoate were the least toxic.In 2009,western flower thrips populations in Haidian and Changping districts were relatively sensitive to the ... |
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| Keywords: | Frankliniella occidentalis insecticide resistance monitoring |
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