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酸素消費量からみたヒラメ仔魚 Paralichtys olivaceus の低塩分耐性について
https://fra.repo.nii.ac.jp/records/2008060
https://fra.repo.nii.ac.jp/records/2008060f60cea35-087e-4db3-868d-8e3b3f242913
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-06-19 | |||||
| タイトル | ||||||
| タイトル | 酸素消費量からみたヒラメ仔魚 Paralichtys olivaceus の低塩分耐性について | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Tolerance to low salinity of the larva of flounder Paralichtys olivaceus, considered from the change of oxygen consumption. | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 | article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
日向野, 純也
× 日向野, 純也× 安永, 義暢 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Oxygen consumption of the flounder larva in some growth stages was measured, in case of being exposed to low salinity. On the rearing experiment to test the effect of low salinity, daily survival rate was measured from 11 to 40 days after hatch. According to growth, the oxygen consumption (μ 1/g wet weight/hour) fell abruptly during the period from 10 to 14 days after hatch. The oxygen consumption of larvae in the period from 10 to 20 days increased in low salinity. (20%~80% sea water), but that during from 30 to 40 days was constant. When the sea water concentration was abruptly diluted from 100% to 50% and from 50% to 25% in turn, the oxygen consumption of 17 days larvae increased about 8 and 14 times and recovered in 3 and 4 hours, respectively. That of 31 days larvae increased 1.5 times and recovered in 30 minutes. Oh the rearing experiment, the survival rate of larvae in 20% sea water was extremely low and the mortality was the greatest in the period from 14 to 18 days after hatch both in usual and in low salinity. It appeared that there was a turing point on the development of the physiological function of the flounder larva around the period from 13 to 15 days after hatch. | |||||
| 言語 | en | |||||
| bibliographic_information |
ja : 水産工学研究所技報. 水産土木 en : Technical report of National Research Institute of Fisheries Engineering. Aquaculture and fishing port 巻 7, p. 33-39, ページ数 7, 発行日 1986-03 |
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| 出版者 | ||||||
| 出版者 | 水産工学研究所 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | National Research Institute of Fisheries Engineering | |||||
| 言語 | en | |||||
| item_10002_source_id_9 | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0389-2344 | |||||
| item_10002_source_id_11 | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00329681 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | nrife_gd_7_33 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010350501 | |||||
| 言語 | ja | |||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||
