| 昆虫生长调节剂对柑桔潜叶蛾的毒力测定及药效评价 |
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| 引用本文： | 刘浩强,李鸿筠,冉春,胡军华,姚廷山,雷慧德. 昆虫生长调节剂对柑桔潜叶蛾的毒力测定及药效评价[J]. 西南师范大学学报(自然科学版), 2011, 36(1) |
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| 作者姓名： | 刘浩强 李鸿筠 冉春 胡军华 姚廷山 雷慧德 |
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| 作者单位： | 1. 中国农业科学院柑桔研究所,重庆,400712;国家柑桔工程技术研究中心,重庆,400712
2. 中国农业科学院柑桔研究所,重庆,400712 |
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| 基金项目： | 重庆市自然科学基金资助项目，农业行业科研专项基金资助项目 |
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| 摘 要： | 试验测定了氟铃脲(92.5%原药)对柑桔潜叶蛾的室内毒力活性,原药加工制剂5%氟铃脲悬浮剂田间药效评价.结果表明:氟铃脲的致死中质量浓度LC50为832.572 1;阿维菌素的致死中质量浓度LC50为0.366 65.氟铃脲室内活性稍低于阿维菌素,但5%氟铃脲悬浮刺1 500倍液,药后3 d,7 d和14 d与1.8%阿维菌素3 000倍液防效基本相当,不存在差异显著性,可以在生产上大量推广使用.
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| 关 键 词： | 柑桔潜叶蛾 氟铃脲 毒力测定 药效评价 |
Toxicity Determination and Control Effect of Insect Growth Regulators Hexaflimuron Against the Phyllocnistis citrella Stainton |
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| LIU Hao-qiang,LI Hong-jun,RAN Chun,HU Jun-hua,YAO Ting-shan,LEI Hui-de. Toxicity Determination and Control Effect of Insect Growth Regulators Hexaflimuron Against the Phyllocnistis citrella Stainton[J]. Journal of southwest china normal university(natural science edition), 2011, 36(1) |
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| Authors: | LIU Hao-qiang LI Hong-jun RAN Chun HU Jun-hua YAO Ting-shan LEI Hui-de |
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| Affiliation: | LIU Hao-qiang1,2,LI Hong-jun1,RAN Chun1,HU Jun-hua1,YAO Ting-shan1,LEI Hui-de1 1.Citrus Research Institute,Chinese Academy of Agricultural Sciences,Chongqing 400712,China,2.National Citrus Engineering Research Center |
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| Abstract: | This experiment studied the insecticidal activity of of insect growth regulators hexaflimuron citrella Stainton against the Phyllocnistis citrella Stainton and the Control Effect about the 5% hexaflimuron processing agents of original drug in field.The results of the toxicity determination and the control effect showed that the median lethal dose(LC50) of hexaflimuron and abamectin respectively was 4.478 3 mg/kg and 644.391 73 mg/kg,the insecticidal activity of abamectin was higher than the hexaflimuron,but... |
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| Keywords: | Phyllocnistis citrella Stainton hexaflimuron toxicity determination |
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