]*>","")" /> Study on Control of Cotton Bollworm and Aphids by Saidan and Its Effect on the Natural Enemies
Xinjiang Agricultural Sciences

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Study on Control of Cotton Bollworm and Aphids by Saidan and Its Effect on the Natural Enemies

  • Received:1999-02-25 Revised:1999-02-25 Online:1999-02-25 Published:1999-02-25

赛丹防治棉铃虫和棉蚜及对天敌影响研究

孟昭金;王利国;孙勇   

  1. 新疆农科院植保所,乌鲁木齐,830000;墨玉县农技推广中心





摘要： 试验证明在新疆用赛丹(Thiodan)防治棉铃虫(Helicovepa armigera Hubner)和棉蚜(Aphis gossypii Glov er)等害虫, 有良好防治效果,且持效期较长,用试验田内的棉叶测定和观察对十一星瓢虫和叶色草蛉成虫及幼虫、大灰食蚜蝇幼虫、小狼蟹蛛等天敌的影响,证明比三氟氯氰菊酯(Cyhalothrin)安全, 使用赛丹更有利于保护棉田天敌.