本文开展不同接种数量和接种时间对花绒寄甲室内寄生替代寄主的影响实验,结果表明:1)不同接种数量和接种时间对花绒寄甲室内寄生替代寄主的结茧率与羽化率的影响均存在极显著差异,同时对花绒寄甲成虫体长、体宽、头宽与翅长等体型指标也存在显著影响。2)每头替代寄主蛹接种3头花绒寄甲幼虫的接种密度,寄生效果最佳。3)选用替代寄主刚化的蛹进行寄生,寄生效果最佳。 In this paper, the effects of different inoculation numbers and inoculation time on host parasitism were studied. The results showed that: 1) Effect of different inoculation numbers and inoculation time on the cocooning rate and emergence rate of host There were extremely significant differences between the two groups. At the same time, body length, body width, head width and wing length were also significantly affected. 2) The inoculation density of 3 cashmere tortoise larvae inoculated per host instead of the host was the best. 3) choose the host instead of the host pupation parasitic parasitic, parasitic effect best.