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在乌克兰加盟共和国的草原地带和森林草原地带,苹果蠹蛾的化学防治,在有些年份里必须分别到6—7月和3—4月进行。但正确地选择适宜的防治日期可以减少喷药数量。为了确定这样的日期,必须经常监视它的发育动态,已知有下列方法:根据自然条件下保存在捕虫笼里羽化出的成虫数量,确定苹果蠹蛾越冬代的初始羽化和大量羽化;利用黑光灯监视蛾子的出现和飞行的季节动
The chemical control of codling moth in the grasslands and forest meadows of the Republic of Ukraine in Ukraine has to be carried out in some years from June to July and from March to April respectively. However, choosing the right control date correctly can reduce the number of sprays. In order to determine such a date, it is necessary to constantly monitor its developmental behavior. The following methods are known: determining the initial eclosion and mass emergence of codling moth overwintering generation according to the number of adults that are kept in the insect cage under natural conditions; Lights monitor moth appearance and flying seasons