Acetate-containing mating disruptant and mating distruption method using the same
申请人:Shin-Etsu Chemical Co., Ltd.
公开号:EP2191717A2
公开(公告)日:2010-06-02
Provided are a mating disruptant having an improved mating disruption effect against pest insects. Specifically, provided is a mating disruptant for the control of pest insects whose natural sex pheromone composition is substantially free of an alcohol and comprises one or more acetates, the disruptant comprising the one or more acetates and an alcohol or alcohols which can be derived from the one or more acetate, wherein an amount of each of the alcohol or alcohols is from 0.5 to 10% by weight relative to an amount of each deriving acetate; and a mating disruption method using the mating disruptant. The alcohol which can be derived from the acetate is an alcohol obtainable by hydrolysis of the acetate and means an alcohol component of the ester derived from an acid and the alcohol.
本发明提供了一种交配干扰剂,其对害虫的交配干扰效果有所改善。具体地说,提供了一种用于防治害虫的交配干扰剂,其天然性信息素组合物基本上不含酒精,并包括一种或多种醋酸盐,该干扰剂包括一种或多种醋酸盐和可从一种或多种醋酸盐衍生的一种或多种醇,其中每种醇的用量相对于每种衍生醋酸盐的用量为 0.5%至 10%(按重量计);以及一种使用该交配干扰剂的交配干扰方法。可从乙酸酯衍生的醇是可通过乙酸酯水解获得的醇,是指从酸和醇衍生的酯的醇组分。