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条螟属兼性滞育昆虫，以幼虫滞育和休眠两种方式越冬。滞育幼虫越冬后不解除滞育而直接进入越夏，这是条螟的重要生物学特性．在湖南，条螟的发生分为春化型和秋化型，年发生１～２代，田间形成两个为害高峰。
Barramundi are facultative diapause insects, larvae diapause and dormancy in two ways overwintering. Diapause larvae do not dispel diapause and enter the summer directly after overwintering. This is an important biological characteristic of the striped borer. In Hunan, the occurrence of striped borer is divided into vernalization and autumn type, annual occurrence of 1 to 2 generations, the field formed two damaging peaks.