| 3%吡蚜灵乳油对3种蚜虫的室内毒力测定和田间药效试验 |
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| 引用本文： | 仪美芹,王悦军.3%吡蚜灵乳油对3种蚜虫的室内毒力测定和田间药效试验[J].农药科学与管理,1999,20(4):26-28. |
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| 作者姓名： | 仪美芹 王悦军 |
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| 作者单位： | 山东农业大学植保系!271018(仪美芹，王开运，姜兴印，李长征)，山东农业大学科技开发中心!271018(王悦军) |
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| 摘 要： | 本文报道了以新型杀虫剂吡虫啉为主剂， 通过增效技术将之加工成３ ％ 吡蚜灵乳油新制剂，对麦长管蚜、棉蚜和苹果黄蚜的共毒系数达２２１ ～９３４；稀释３０００ 倍喷雾，对３ 种蚜虫的防效均达９５ ％ 以上，持效期超过１５ｄ ，优于吡虫啉的常用加工制剂。
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| 关 键 词： | 吡虫啉 麦长管蚜 棉蚜 苹果黄蚜 防治效果 |
Toxicology and Control Effects of 3% Biyaling EC on three species of Aphid |
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| Yi Meiqin Wang Kaiyun Jiang Xingyin Li Changzheng.Toxicology and Control Effects of 3% Biyaling EC on three species of Aphid[J].Pesticide Science and Administration,1999,20(4):26-28. |
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| Authors: | Yi Meiqin Wang Kaiyun Jiang Xingyin Li Changzheng |
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| Abstract: | A new insecticide trade named 3% Biyaling EC, which was processed in synergisive technique with the main ingredient imidacloprid, was tested in laboratory and field, results showed that the co-toxicity coefficience of the Biyaling was from 221 to 934, to Macrosiphum avenae, Aphis citricola and Aphis gossypii, the control effects of this Biyaling was over 95%, and sustained for over 15d with 3000 times dilution, which indicate this EC is more excellent than other insecticides processed by imidacloprid. |
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| Keywords: | imidacloprid Macrosiphum averae Aphis citricola Aphis gossypii control effect |
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