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当前位置: 首页 > 文章 > 10种杀虫剂对花椰菜鳞翅目主要害虫的防治效果 现代农药 2019 (3) 51-53
Position: Home > Articles > 10种杀虫剂对花椰菜鳞翅目主要害虫的防治效果 Modern Agrochemicals 2019 (3) 51-53

10种杀虫剂对花椰菜鳞翅目主要害虫的防治效果

作  者：
马江;贠清渊
关键词：
花椰菜;鳞翅目害虫;杀虫剂;茚虫威;防治效果
摘  要：
为筛选防治花椰菜鳞翅目主要害虫的有效药剂,2018年开展田间防治试验.结果表明,16%虫肼·茚虫威乳油和35%甲氧·茚虫威悬浮剂速效性和持效性良好,药后1 d、10 d防效均大于85%.11%甲维·虱螨脲微乳剂、10亿PIB/mL苜蓿银纹夜蛾核型多角体病毒悬浮剂和10%顺式氯氰菊酯·虱螨脲乳油的持效性较好,其药后10 d的防治效果均大于90%.推荐使用茚虫威和虫酰肼、甲氧虫酰肼的复配制剂防治花椰菜鳞翅目害虫.
作  者：
Ma Jiang;Yun Qing-yuan;Institute of Agricultural Environment and Sustainable Development, Chinese Academy of Agricultural Sciences;Wenchang Street Office, Demonstration Area of Urban-Rural Integration of Jiaozuo,Henan;
单  位：
Ma Jiang%Yun Qing-yuan%Institute of Agricultural Environment and Sustainable Development, Chinese Academy of Agricultural Sciences%Wenchang Street Office, Demonstration Area of Urban-Rural Integration of Jiaozuo,Henan
关键词：
cauliflower;;lepidoptera pests;;insecticide;;indoxacarb;;control effect
摘  要：
To srreen out effective insecticides against lepidoptera pests in cauliflower field, field trials were carried out with ten kinds of pesticides. The results showed that indoxacarb + tebufenozide 16% EC and methoxyfenozide +indoxacarb 35% SC had quick bioactivity and persistence, the control effects on the first and 10 th day were more than85%. Emamectin benzoate + lufenuron 11% ME, autographa californica NPV one billion PIB/m L SC and alpha-cypermethrin + lufenuron 10% EC could control lepidoptera pests effectively, the control effects on the first day after apraying were more than 90%. Indoxacarb + tebufenozide 16% EC and methoxyfenozide + indoxacarb 35% SC were suitable to be applied to lepidoptera pests in the cauliflower field.

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