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CN107821440A 一种茶尺蠖核型多角体病毒与球孢白僵菌粉复配的杀虫悬浮剂及其制备方法和应用 无效 - 驳回

一种茶尺蠖核型多角体病毒与球孢白僵菌粉复配的杀虫悬浮剂及其制备方法和应用
摘要：
本发明提供了一种茶尺蠖核型多角体病毒与球孢白僵菌粉复配的杀虫悬浮剂，包括以下重量百分比的组分：茶尺蠖核型多角体病毒悬液5～20％；球孢白僵菌粉10～60％；苯甲酸钠0.2～0.5％；有机硅消泡剂0.1～0.4％；表面活性剂1～4％；助悬剂1.2～3％，所述助悬剂为硅酸铝镁和/或白炭黑；增粘剂0.2～1％，所述增粘剂为黄原胶和/或聚乙烯醇；甘油2～5％；余量的水；所述茶尺蠖核型多角体病毒悬液中茶尺蠖核型多角体病毒的含量为2.0×1010PIB/ml。采用本发明的杀虫悬浮剂能够提高对茶尺蠖的防治效果。
摘要（英）：

The invention provides an Ectropis obliqua nuclear polyhedrosis virus and Beauveria bassiana powder compounded insecticidal suspension. The insecticidal suspension includes, by weight, 5-20% of an Ectropis obliqua nuclear polyhedrosis virus suspension, 10-60% of Beauveria bassiana powder, 0.2-0.5% of sodium benzoate, 0.1-0.4% of an organosilicone antifoaming agent, 1-4% of a surfactant, 1.2-3% ofa suspending aid which is magnesium aluminum silicate and/or white carbon black, 0.2-1% of a tackifier which is xanthan gum and/or polyvinyl alcohol, 2-5% of glycerin, and the balance of water; and the content of an Ectropis obliqua nuclear polyhedrosis virus in the Ectropis obliqua nuclear polyhedrosis virus suspension is 2.0 * 10<10> PIB/ml. The insecticidal suspension can improve the Ectropis obliqua control effect.

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