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Optimization of stocking density and shipping duration for transportation of Pacific bluefin tuna, Thunnus orientalis (Temminck et Schlegel), eggs, and experimental verification of polyethylene glycol treatment to reduce collision damage
https://fra.repo.nii.ac.jp/records/2009830
https://fra.repo.nii.ac.jp/records/2009830e1d99ea4-62cd-4fd7-a4a0-ae02164f83cf
| 名前 / ファイル | ライセンス | アクション |
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J World Aquaculture Soc - 2023 Hayashida et al. Optimization of stocking density and shipping duration for transportation.pdf (286 KB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
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| 公開日 | 2024-07-10 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Optimization of stocking density and shipping duration for transportation of Pacific bluefin tuna, Thunnus orientalis (Temminck et Schlegel), eggs, and experimental verification of polyethylene glycol treatment to reduce collision damage | |||||||||||
| 言語 | en | |||||||||||
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| 言語 | eng | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | journal article | |||||||||||
| 著者 |
林田, 貴雄
× 林田, 貴雄
WEKO
1004
× 樋口, 健太郎× 橋本, 博× 風藤, 行紀× 髙志, 利宣 |
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | Pacific bluefin tuna (PBT), Thunnus orientalis, is one of the most important species for aquaculture worldwide. For the conservation of this species and sustainable development of the tuna farming industry, production based on closed-cycle aquaculture should be promoted. In this study, to develop an efficient method for transporting PBT eggs, we simulated egg transportation to optimize stocking density and shipping duration, which are the two variables critical to the transportation procedure of PBT. Based on the findings of this study, we concluded that PBT eggs should be transported at a density of 1 × 104 eggs/L within 12 h in the field. Furthermore, we showed that collisions between eggs during transportation negatively affected the normal hatching rates of eggs, and polyethylene glycol (PEG) treatment (at 1000 μg/mL for 12 h) could reduce such damage. Our results suggest that PEG treatment is a practical approach that contributes to the stable transportation of PBT eggs, particularly in cases where the effects of physical shock damage is considerably increased. | |||||||||||
| 言語 | en | |||||||||||
| 書誌情報 |
en : Journal of the World Aquaculture Society 巻 54, 号 6, p. 1513-1521, ページ数 9, 発行日 2023-04-18 |
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| 出版者 | Wiley Open Access | |||||||||||
| 言語 | en | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||
| 収録物識別子 | 0893-8849 | |||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||
| 収録物識別子 | 1749-7345 | |||||||||||
| DOI | ||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | 10.1111/jwas.12972 | |||||||||||
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| 関連タイプ | isIdenticalTo | |||||||||||
| 識別子タイプ | Local | |||||||||||
| 関連識別子 | 23331024 | |||||||||||
| 言語 | ja | |||||||||||
| 関連名称 | 水産技術研究所 養殖部門 まぐろ養殖部 | |||||||||||
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| 関連タイプ | isIdenticalTo | |||||||||||
| 識別子タイプ | URI | |||||||||||
| 関連識別子 | https://onlinelibrary.wiley.com/doi/10.1111/jwas.12972 | |||||||||||
| 言語 | en | |||||||||||
| 関連名称 | WILEY : Online Library | |||||||||||
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| 出版タイプ | VoR | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||
