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放流シロザケ稚魚の体成分の変化
https://fra.repo.nii.ac.jp/records/2007514
https://fra.repo.nii.ac.jp/records/2007514f97c4b9a-2260-44da-b1d1-bf0a90420679
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-06-18 | |||||
| タイトル | ||||||
| タイトル | 放流シロザケ稚魚の体成分の変化 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Fluctuations in Some Body Components of Fingerling Chum Salmon after Release | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | body components; release; fatty acid; amino acid; ninhydrin reactive substance; chum salmon | |||||
| 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 | departmental bulletin paper | |||||
| 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 |
秋山, 敏男
× 秋山, 敏男× 村井, 武四× 能勢, 健嗣 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Body components of fingerling chum salmon (Oncorhynchus keta) caught at several points along the river, lake or offshore after having been released into Lake Saroma or Ishikari River, were analyzed to investigate the nutritional status of the fingerlings in these two areas. In both groups, body protein increased and body fat apparently decreased after release. The increase in highly unsaturated fatty acids (HUFA) in body fat and improvement in condition factor observed in Ishikari River group, indicated the sufficiently available feeds in this area. While, in Lake Saroma group, poorly retained HUFA and condition factor remained low level suggested poor stock of available feed organisms in this area. The highest level of free ninhydrin reactive substances detected in the whole body was taurine, followed by anserine. There was a significant positive relationship between the ratio of free essential amino acids to total free ninhydrin reactive substances and condition factor. Thus this ratio can be used as an indicator for nutritional evaluation of the fish. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 養殖研究所研究報告 en : Bulletin of National Research Institute of Aquaculture 巻 4, p. 107-112, ページ数 6, 発行日 1983-07-31 |
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| 出版者 | ||||||
| 出版者 | 養殖研究所 | |||||
| 言語 | ja | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0389-5858 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00245945 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | nria_k_4_107 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010282456 | |||||
| 言語 | ja | |||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||
