将花绒寄甲Dastarcus helophoroides Fairmaire幼虫接于替代寄主黄粉甲Tenebrio molitor、吉丁虫Buprestidaesp和大麦虫Zophobas morio,结果表明,黄粉甲幼虫、蛹和成虫均能繁育出花绒寄甲成虫,平均羽化率能达到20%以上,是较好的替代寄主。用黄粉甲繁育的花绒寄甲成虫存活情况良好,且能正常产卵;用吉丁虫幼虫繁育的花绒寄甲幼虫自相残杀的现象很严重,平均羽化率仅为7.8%;用大麦虫幼虫无法繁育出花绒寄甲成虫。 The larvae of Dastarcus helophoroides Fairmaire were replaced by Tenebrio molitor, Buprestidaesp and Zophobas morio, and the results showed that the larvae, Rate can reach more than 20%, is a better alternative host. The adults of M. chinensis grown in the yellow powdery mildew survived well and could spawn normally. The phenomenon of fratricidal killing by the larvae of A. niger larvae was very serious with an average emergence rate of 7.8%. With barley Insect larvae can not reproduce the hairy malachite adults.