Effects of Insecticides on Spiracle Movements in Insect

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概要

• 論文の詳細を見る

• We studied the effects of permethrin and DDVP on thoracic spiracle movements of the male cockroach. Permethrin increased, rather than decreased, the average open time of thoracic valve 1 in low or lethal doses, with no large change in the frequency of the opening and closing. In thoracic spiracle 2, the average open time was reduced by 1/3 of the control, but the opening frequency was markedly increased. DDVP had a similar effect on thoracic spiracle 1. The action of DDVP was only transiently and partially antagonized by atropine. These results suggest that the thoracic spiracle 1 valve tends to open, probably by a peripheral control mechanism, rather than to close, during permethrin or DDVP poisoning in insects.

• 大阪府立大学の論文
• 1984-03-31

著者

• Takeno Kazu

  Laboratory Of Veterinary Pharmacology College Of Agriculture

• Yanagiya Iwao

  Laboratory Of Veterinary Pharmacology College Of Agriculture

• Kuroko Hiroshi

  Laboratory Of Entomology College Of Agriculture

• KOBAYASHI Yasuko

  Laboratory of Entomology, College of Agriculture

• Kobayashi Yasuko

  Laboratory Of Entomology College Of Agriculture

関連論文

• Effects of Insecticides on Spiracle Movements in Insect
• Some Lepidopterous Insect Pests Attacking Economically Important Plants in Thailand

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