| 利用药膜法测定杀虫剂对蜘蛛的毒性 |
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| 引用本文： | 池仕运,焦良轩,邹晶,柯剑,彭宇.利用药膜法测定杀虫剂对蜘蛛的毒性[J].湖北大学学报(自然科学版),2009,31(1). |
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| 作者姓名： | 池仕运 焦良轩 邹晶 柯剑 彭宇 |
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| 作者单位： | 池仕运,CHI Si-yun(湖北大学,生命科学学院,湖北,武汉,430062;水利部中国科学院,水工程生态研究所,湖北,武汉,430079);焦良轩,JIAO Liang-xuan(湖北省武汉市第十一中学,湖北,武汉,430030);邹晶,柯剑,彭宇,ZOU Jing,KE Jian,PENG Yu(湖北大学,生命科学学院,湖北,武汉,430062)
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| 基金项目： | 国家自然科学基金，湖北省教育厅基金重大项目 |
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| 摘 要： | 采用药膜法测定了吡虫啉对草间钻头蛛、三氟氯氰菊酯对草间钻头蛛和星豹蛛的毒性.结果表明:吡虫啉对草间钻头蛛的毒性低于三氟氯氰菊酯,三氟氯氰菊酯对星豹蛛也有很高的毒性.药膜法不适合测定农药对草间钻头蛛等结网型蜘蛛的毒性,但对星豹蛛等游猎型蜘蛛较适合.
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| 关 键 词： | 草间钻头蛛 星豹蛛 药膜法 毒性测定 |
Measurement of the toxicity of insecticides to the spiders(Araneae) by using dry film bioassay |
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| CHI Si-yun,JIAO Liang-xuan,ZOU Jing,KE Jian,PENG Yu.Measurement of the toxicity of insecticides to the spiders(Araneae) by using dry film bioassay[J].Journal of Hubei University(Natural Science Edition),2009,31(1). |
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| Authors: | CHI Si-yun JIAO Liang-xuan ZOU Jing KE Jian PENG Yu |
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| Institution: | 1.School of Life Science;Hubei University;Wuhan 430062;China;2.Institute of Hydroecology;Ministryof Water Resources and Chinese Academy of Sciences;Wuhan 430079;3.Wuhan No.11 Senior Middle School;Wuhan 430030;China |
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| Abstract: | The toxicities of imidacloprid and cyhalothrin to two species spiders,Hylyphantes graminicola and Pardosa astrigera,were evaluated by using dry film bioassay.The results showed that the toxicity of imidacloprid to H.graminicola was less than that of cyhalothrin,and cyhalothrin was also highly toxic to P.astrigera.Dry film bioassay was not fit for testing the toxicity of insecticides to the spiders which weave webs,but it can be well used for the toxicity bioassay of insecticides to the hunting spiders,such ... |
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| Keywords: | Hylyphantes graminicola Pardosa astrigera dry film bioassay toxicity bioassay |
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