The results showed that in the picked fruits the larval development rate is accelerated and the incidence of diapause is increased.
结果表明，提前摘果可以促进幼虫发育，提早幼虫进入滞育的时间。
The diapause of pine caterpillar is relevant to the larval hatching period, food, climate and other ecological conditions.
滞育与幼虫孵化期、气候、生态条件和食料有关。
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