Biology of Hyphantria cunea DRURY (Lepidoptera : Arciidae)in Japan : XIII. Temperature Drop as a Time Cue for Adult Eclosion

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概要

• 論文の詳細を見る

• The role of temperature as a time cue for the eclosion of adult Hyphantria cunea DRURY and its interaction with photoperiodic stimulus were experimentally analyzed. Experiments with various combinations of thermoperiods and photoperiods indicated that the timing of eclosion was determined not only by the light-off stimulus, but also was strongly affected by the stimulus of a drop in temperature. Further experiments showed that a change in temperature as well as in light, can act as a "phasing" factor in the endogenous circadian periodicity. However, the peak of eclosion occurred before the stimulus by a drop in temperature, while it occurred after the stimulus by light-off. This suggested the difference in the mode of action between these two stimuli. When animals were experimentally forced to make a choice between these two stimuli, it was revealed that a drop in temperature had stronger effect as the time cue for adult eclosion than light-off. Eclosion of the overwintered generation before dusk seemed to be caused by the drop in temperature at this season.

• 日本応用動物昆虫学会の論文
• 1972-06-25

著者

• Hirai Yoshio

  Institute Of Animal And Insect Sciences

• Hirai Yoshio

  Institute Of Forest Zoology Faculty Of Agriculture University Of Tokyo

関連論文

• CO-EVOLUTION BETWEEN INSECT AND PLANT IN ASIA : AN ORIENTAL ORCHID USES HONEY BEE COMMUNICATION LANGUAGE FOR POLLINATION(Behavior Biology and Ecology,Abstracts of papers presented at the 74^ Annual Meeting of the Zoological Society of Japan)
• CO-EVOLUTION BETWEEN INSECT AND PLANT IN ASIA : SEMIOCHEMICALS OF THE ASIAN HONEY BEES AND AN ORCHID, CYMBIDIUM FLORIBUNDUM(Behavior Biology and Ecology)(Proceedings of the Seventy-Third Annual Meeting of the Zoological Society of Japan)
• Biology of Hyphantria cunea DRURY (Lepidoptera : Arciidae)in Japan : XIII. Temperature Drop as a Time Cue for Adult Eclosion

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