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非洲山毛豆Tephrosia vogelii Hook丙酮提取物点滴处理菜粉蝶Pieris ropae L.5龄幼虫和蛹后,出现6种不同症状的畸形蛹。50倍丙酮提取物点滴5龄前期(蜕皮后1～8h)幼虫后,74.4％出现死亡,25.6％未死幼虫均变为畸形蛹;处理5龄中后期幼虫时,绝大多数幼虫均在化蛹时出现畸形。
African Phyllostachys Tephrosia vogelii Hook Acetone Extract Deformity pupae of six different symptoms appeared after the larvae and pupae of the fifth instar larvae of Pieris ropae were dripped. After 50 times of acetone extract dripped the larvae of the fifth instar (1-8 h after molting), 74.4% of the larvae died and 25.6% of the unvaccinated larvae became deformity pupae. When the fifth instar larvae were treated, most of the larvae were in the process of being Deformity occurs when pupae.