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杀虫脒是一个防治几种重要的鳞翅目害虫很有希望的杀卵剂。Streibert和Dittrich(1977)总结了三种夜蛾科大害虫(Spodoptera bittoralis及二种Heliothis属的害虫)的卵和幼虫对杀虫脒的敏感度资料,除杀卵作用外还发现杀虫脒对棉铃虫、烟芽夜蛾成虫产卵行为有高度的活性。本文目的是详细分析杀虫脒对夜蛾科害虫的毒性机制,测定S.littoralis卵
Chlordimeform is a promising ovicide against several important lepidopteran pests. Streibert and Dittrich (1977) summarized sensitivities of eggs and larvae to chlordimeform in three species of Spodoptera bittoralis and two species of Heliothis. In addition to egg-killing effects, chitosan Insects, budworms of tobacco budworm adults have a high degree of activity. The purpose of this paper is to analyze in detail the toxicity mechanism of chlordimeform to the noctuid pests and to determine S.littoralis eggs