| 4种杀虫剂对东方蜜1号抗性瓜蚜的防治效果 |
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| 引用本文： | 徐继根,继根,郑龙建,吴昊.4种杀虫剂对东方蜜1号抗性瓜蚜的防治效果[J].现代农业科技,2022(1). |
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| 作者姓名： | 徐继根 继根 郑龙建 吴昊 |
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| 作者单位： | 浙江省台州市农资股份有限公司,浙江省台州市农资股份有限公司,浙江省台州市农资股份有限公司,浙江省台州市农资股份有限公司 |
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| 摘 要： | 为了探究不同杀虫剂对东方蜜1抗性瓜蚜（黄蚜）的防治效果，开展了4种杀虫剂对东方蜜1号黄蚜的防治效果试验。结果表明，在供试浓度下，50g/L双丙环虫酯可分散液剂、46%氟啶·啶虫脒水分散粒剂、40%氟虫·乙多素水分散粒剂、50%吡蚜酮水分散粒剂对东方蜜1号瓜蚜的防治效果在87%以上，都可做为东方蜜1号瓜蚜的防治药剂。其中50g/L双丙环虫酯可分散液剂、46%氟啶·啶虫脒水分散粒剂、40%氟虫·乙多素水分散粒剂药后7d防效分别为95.73%±0.77、96.%±0.31、97.36%±1.27，防治效果出色。
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| 关 键 词： | 东方蜜1号 瓜蚜 杀虫剂 防治效果。 |
| 收稿时间： | 2021/6/2 0:00:00 |
| 修稿时间： | 2021/6/2 0:00:00 |
Control Efficiency of Four Insecticides against Aphidoidea |
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| Authors: | ZhangShunCang and |
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| Abstract: | In order to investigate control effeciency of different insecticides against Aphidoidea of Dongfangmi No.1, four kinds of insecticides were tested on control effeciency against yellow aphids. The results show that 50g / L diprofenil dispersible liquid agent, 46% fluazinam acetamiprid water dispersible granules, 40% fluprofen etoxetine water dispersible granules, 50% imidacloprid water dispersible granule which control effeciency against yellow aphids were above 87% at the test concentration, and they could all be used as control agents against yellow aphids of Dongfangmi No.1.Among them, 50g/L diprofen dispersible liquid preparation, 46% fludipyridine acetamiprid water-dispersible granules, and 40% fluflumide etoxetine water-dispersible granules had the control effeciency of 95.73%±0.77, 96.%±0.31, 97.36%±1.27 after 7 days of treatment, had excellent control effeciency. |
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| Keywords: | Dongfangmi No 1 Aphidoidea insecticides control effeciency |
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