| 长绿飞虱对几种常用杀虫剂的敏感性测定 |
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| 引用本文： | 匡晶,张建华,李建洪.长绿飞虱对几种常用杀虫剂的敏感性测定[J].长江蔬菜,2011(16):85-86. |
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| 作者姓名： | 匡晶 张建华 李建洪 |
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| 作者单位： | 华中农业大学植物科学技术学院,湖北武汉,430070 |
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| 基金项目： | 公益性行业(农业)科研专项(200903017-08) |
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| 摘 要： | 为了明确不同常用杀虫剂对长绿飞虱的防治效果,采用浸叶法测定了8种杀虫剂对长绿飞虱的室内生物活性。研究结果表明,噻嗪酮、啶虫脒对斜纹夜蛾的活性最高,LC50为0.189 3 mg/L与1.087 8 mg/L;杀虫单、吡蚜酮、三唑磷等农药对长绿飞虱的活性较低。
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| 关 键 词： | 长绿飞虱 杀虫剂 生物活性 |
Susceptibility Determination of Saccharosydne procerus(Matsumura) to Common Pesticides |
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| KUANG Jing,ZHANG Jianhua,Li Jianhong.Susceptibility Determination of Saccharosydne procerus(Matsumura) to Common Pesticides[J].Journal of Changjiang Vegetables,2011(16):85-86. |
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| Authors: | KUANG Jing ZHANG Jianhua Li Jianhong |
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| Institution: | KUANG Jing,ZHANG Jianhua,Li Jianhong (College of Plant Science and Technology,Huazhong Agricultural University,Wuhan 430070) |
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| Abstract: | In order to understand the effects of common insecticides to Saccharosydne procerus(Matsumura),the indoor biological activity of it to 8 different insecticides was investigated using leaf-dipping method.The results showed that S.procerus(Matsumura) was highly susceptible to buprofezin and acetamiprid with the LC50 values 0.189 3 mg·L-1 and 1.087 8 mg·L-1,and was low susceptible to monosultap,pymetrozine,triazophos. |
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| Keywords: | Saccharosydne procerus(Matsumura) Pesticides Biological activity |
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