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Entrainment of circadian locomotor activity rhythm in the onion fly, Delia antiqua
https://doi.org/10.11501/3175693
https://doi.org/10.11501/3175693ed107ef4-3527-42eb-9724-cf10d1c4d71c
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| アイテムタイプ | 学位論文 / Thesis or Dissertation(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2012-01-06 | |||||||
| タイトル | ||||||||
| タイトル | Entrainment of circadian locomotor activity rhythm in the onion fly, Delia antiqua | |||||||
| 著者 |
WATARI, Yasuhiko
× WATARI, Yasuhiko
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| 著者別名 | ||||||||
| 姓名 | 渡, 康彦 | |||||||
| 著者(機関) | ||||||||
| 値 | 岩手大学大学院連合農学研究科 | |||||||
| アクセス権 | ||||||||
| アクセス権 | open access | |||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||
| Abstract | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | In the onion fly, Delia antiqua, the phase of locomotor activity in LD cycle occurred progressively lat er with age and the τ in DD also changed with age, suggesting that the age dependent Ψ RL change in D. antiqua would be attributed to the increase in τ. When D.antiqua drank D2O in LD cycles, the phase of locomotor activity delayed toward the late photophase in a dose-dependent manner. The τ with D2O increased in a dose-dependent manner in DD, Suggesting that the phase delay of locomotor activity in LD cycles was caused by the increase in τ. The phase of locomotor activity of D.antiqua, in cycles of L(400lux) Ldim (1.0lux) delayed as compared with that in LD cycles. The τ in constant dim light(LdimLdim) was longer than that in DD, suggesting that the phase delay of locomotor activity in LLdim cycle was caused by increase in τ. The phase of locomotor activity of D.antiqua in LD12:12 advanced at a low temperature(20℃) as compared with that at a high temperature(25℃). The τ in DD at 20℃ became short er than that at 25℃, suggesting again that the phase advance of locomotor activity in LD cycles at 20℃ was caused by decrease in τ. A 1 h light pulse falling in early night in LD ll:13 at 20℃ caused a phase delay of locomotor activity of D.antiqua and the pulse falling in late night a phase advance. The percentage of pupal diapause was decreased by these pulses in LD ll:13 at 20℃. However, further studies are necessary to determine whether the photoperiodic time measurement in this species is a function of the circadian system or not. | |||||||
| 出版者 | ||||||||
| 出版者 | 岩手大学 | |||||||
| 登録日 | ||||||||
| 日付 | 2012-01-06 | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_db06 | |||||||
| 資源タイプ | doctoral thesis | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
| ID登録 | ||||||||
| ID登録 | 10.11501/3175693 | |||||||
| ID登録タイプ | JaLC | |||||||
| physicalSize | ||||||||
| 値 | 92p | |||||||
| 書誌情報 | p. 1-92, 発行日 2000 | |||||||
| 学位の区分 | ||||||||
| 値 | 博士 | |||||||
| 学位授与番号 | ||||||||
| 学位授与番号 | 乙第50号 | |||||||
| 学位の分野 | ||||||||
| 値 | 農学 | |||||||
| 学位名 | ||||||||
| 学位名 | 博士（農学） | |||||||
| 学位授与年月日 | ||||||||
| 学位授与年月日 | 2000-09-14 | |||||||
| 学位授与機関 | ||||||||
| 学位授与機関識別子Scheme | kakenhi | |||||||
| 学位授与機関識別子 | 11201 | |||||||
| 学位授与機関名 | 岩手大学 | |||||||
