| 五种杀虫剂防治棉花蚜虫的药效试验 |
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| 引用本文： | 郭明,万传星,谭国凡,杜燕春.五种杀虫剂防治棉花蚜虫的药效试验[J].农药,2000,39(4):24-25. |
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| 作者姓名： | 郭明 万传星 谭国凡 杜燕春 |
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| 作者单位： | 塔里木农垦大学基础课部，新疆阿拉尔843300 |
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| 基金项目： | 国家自然科学基金资助课题(29767001)，同时得到了新疆生产建设兵团科委科研基金的资助。 |
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| 摘 要： | 本文对五种杀虫剂在本地区气候环境下防治棉花的药效进行了试验。田间试验结果表明，２０％好年冬与３５％赛丹乳油速效高，药后１天防效在９５％以上；１０％蚜民０．１２％杀虫丁可湿性粉剂速交和稍差，但儿期长，药后１４天防铲仍在８５％以上。以上各种农药均可用比商品剂量略低的浓度在新疆南疆使用，其防效不低于目前普遍使用的４０％氧乐果。
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| 关 键 词： | 杀虫剂 棉蚜 药效 试验 蚜虫 棉花 |
| 修稿时间： | 1999年12月3日 |
Experiment of Five Insecticides for Controlling Aphids in Cotton Field |
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| Guo Ming et al..Experiment of Five Insecticides for Controlling Aphids in Cotton Field[J].Pesticides,2000,39(4):24-25. |
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| Authors: | Guo Ming |
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| Abstract: | The efficacy experiment of five insecticides against aphids was done in the cotton field.The results showed that carbosulfan and endosulfan were the best according to instant efficiency while imidacloprid and tianli were the best according to longer efficiency.The efficiency of the former was over 95% after one day if treatment and the efficiency of the latter was only 85% after fourteen days of treatment and all the former insecticides were better than omethoate,which is widely used in south Xinjiang. |
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| Keywords: | insecticides aphids efficacy experiment |
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