| 荔枝蝽臭液对常见仓储害虫的熏蒸毒力 |
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| 引用本文： | 江军,赵冬香,高景林,王爱萍. 荔枝蝽臭液对常见仓储害虫的熏蒸毒力[J]. 农药, 2011, 50(3) |
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| 作者姓名： | 江军 赵冬香 高景林 王爱萍 |
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| 作者单位： | 中国热带农业科学院,环境与植物保护研究所,海南,儋州,571737 |
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| 基金项目： | 国家科技支撑计划项目子子项目(2007BAD48B05-01); 海南省自然科学基金项目(310087) |
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| 摘 要： | [目的]鉴于荔枝蝽臭液的特性以及粮食储藏中害虫危害的严峻形势,采用三角瓶密闭熏蒸法探讨了荔枝蝽臭液对常见仓储害虫的熏蒸潜力。[结果]结果表明:荔枝蝽雄虫臭液24 h熏蒸毒力的LC50值分别为米象0.5247μL/L、谷蠧6.3125μL/L、四纹豆象2.4068μL/L、黄斑露尾甲3.7753μL/L;荔枝蝽雌虫臭液24 h熏蒸毒力的LC50值分别为米象0.4803μL/L、谷蠧6.3803μL/L、四纹豆象2.5936μL/L、黄斑露尾甲3.7925μL/L。[结论]荔枝蝽臭液对米象、谷蠧、四纹豆象和黄斑露尾甲等仓储害虫具有很好的熏蒸毒力,可望能从荔枝蝽臭液中筛选出有效的天然熏蒸化合物。
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| 关 键 词： | 荔枝蝽 臭液 仓储害虫 熏蒸毒力 |
Fumigation Toxicity of Tessartoma papillosa(Drury)Stink Gland Secretion to Four Common Storage Pest Insects |
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| JIANG Jun,ZHAO Dong-xiang,GA Jing-lin,WANG Ai-ping. Fumigation Toxicity of Tessartoma papillosa(Drury)Stink Gland Secretion to Four Common Storage Pest Insects[J]. Pesticides, 2011, 50(3) |
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| Authors: | JIANG Jun ZHAO Dong-xiang GA Jing-lin WANG Ai-ping |
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| Affiliation: | JIANG Jun,ZHAO Dong-xiang,GAO Jing-lin,WANG Ai-ping(Environment and Plant Protection Institute,Chinese Academy of Tropical Agricultural Sciences,Danzhou 571737,Hainan,China) |
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| Abstract: | [Aims]Respecting the characteristics of Tessartoma papillosa(Drury) stink gland secretion and the grim situation of pest damage in grain storage,authors studied the fumigation effect of the stink gland secretion from T.papillosa on four kind of storage pest insects,cowpea weevil,Callosobruchus maculatus Fabricius,rice weevil,Sitophilus oryzae(Linnaeus),lesser grain borer,Rhyzopertha dominica Fabricius,and driedfruit beetle,Carpophilus hemipterus Linnaeus by fumigation with sealed triangular flasks.[Results]... |
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| Keywords: | Tessartoma papillosa(Drury) the scent gland secretion storage pest fumigation toxicity |
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