| 球孢白僵菌对不同龄期棉蚜的毒力测定 |
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| 引用本文： | 魏萍,王恒玺.球孢白僵菌对不同龄期棉蚜的毒力测定[J].山东农业科学,2014(3):86-87,92. |
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| 作者姓名： | 魏萍 王恒玺 |
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| 作者单位： | 临沂市农业科学院;临沂市园林局; |
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| 基金项目： | 山东省科技发展计划(项目编号2013GNC11008) |
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| 摘 要： | 通过室内试验,测定了球孢白僵菌菌株XW0107001对不同龄期棉蚜的毒力。结果表明:同一球孢白僵菌菌株对不同龄期棉蚜的毒力明显不同,随着龄期增加,球孢白僵菌对其毒力越来越大。
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| 关 键 词： | 球孢白僵菌 棉蚜 毒力测定 |
Toxicity Determination of Beauveria bassiana to Different Instars of Cotton Aphids |
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| Wei Ping,Wang Hengxi.Toxicity Determination of Beauveria bassiana to Different Instars of Cotton Aphids[J].Shandong Agricultural Sciences,2014(3):86-87,92. |
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| Authors: | Wei Ping Wang Hengxi |
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| Institution: | 1. Linyi Academy of Agricultural Sciences, Linyi 276000, China; 2. Linyi Landscape Bureau, Linyi 276000, China) |
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| Abstract: | The toxicity of Beauveria bassiana strain XW0107001 to different instars of cotton aphids was determined by the experiments in laboratory.The results showed that the toxicity was obviously different to dif-ferent instars of cotton aphids and enhanced with the increase of instar. |
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| Keywords: | Beauveria bassiana Cotton aphid Toxicity determination |
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