The experiments of diapause induction showed that both short daylength and low temperature were major factors of diapause induction in T.urticae.

诱导滞育实验表明：短日照和低温是诱导螨发生滞育的主要因子。

A study was conducted on the changes of glycerol, hemolymph proteins, glucogen and fat content of diapause and non-diapause pupae of Helicoverpa assulta.

摘要测定了实夜蛾滞育蛹和非滞育蛹甘油、血淋、糖原、脂肪等含量的变化。