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Lunar Cycle Influences Spontaneous Delivery in Cows
http://hdl.handle.net/2261/60846
http://hdl.handle.net/2261/608466b325d53-17d7-46b7-8209-8df7020d981a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
journal.pone.0161735.PDF (362.4 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2016-09-01 | |||||
| タイトル | ||||||
| タイトル | Lunar Cycle Influences Spontaneous Delivery in Cows | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Yonezawa, Tomohiro
× Yonezawa, Tomohiro× Uchida, Mona× Tomioka, Michiko× Matsuki, Naoaki |
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| 著者所属 | ||||||
| 著者所属 | Department of Veterinary Medical Sciences, The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | School of Veterinary Medicine, Kitasato University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | There is a popular belief that the lunar cycle influences spontaneous delivery in both humans and cattle. To assess this relationship, we investigated the synodic distribution of spontaneous deliveries in domestic Holstein cows. We used retrospective data from 428 spontaneous, full-term deliveries within a three-year period derived from the calving records of a private farm in Hokkaido, Japan. Spontaneous birth frequency increased uniformly from the new moon to the full moon phase and decreased until the waning crescent phase. There was a statistically significant peak between the waxing gibbous and full moon phases compared with those between the last quarter and the waning crescent. These changes were clearly observed in deliveries among multiparous cows, whereas they were not evident in deliveries among nulliparous cows. These data suggest the utility of dairy cows as models for bio-meteorological studies, and indicate that monitoring lunar phases may facilitate comprehensive understanding of parturition. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | UTokyo Research掲載「月の満ち欠けがウシの出産に影響を与える」 URI: http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/lunar-cycle-affects-timing-of-birth-in-cows.html | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | UTokyo Research "Lunar cycle affects timing of birth in cows" URI: http://www.u-tokyo.ac.jp/en/utokyo-research/research-news/lunar-cycle-affects-timing-of-birth-in-cows.html | |||||
| 書誌情報 |
PLOS ONE Online Edition 巻 11, 号 8, 発行日 2016-08-31 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1932-6203 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1371/journal.pone.0161735 | |||||
| 権利 | ||||||
| 権利情報 | © 2016 Yonezawa et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 出版者 | ||||||
| 出版者 | PLOS | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/lunar-cycle-affects-timing-of-birth-in-cows.html | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.u-tokyo.ac.jp/en/utokyo-research/research-news/lunar-cycle-affects-timing-of-birth-in-cows.html | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://dx.doi.org/10.1371/journal.pone.0161735 | |||||
