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養魚餌料の研究(8)
https://fra.repo.nii.ac.jp/records/2003385
https://fra.repo.nii.ac.jp/records/200338592b6470e-ed85-400f-8f41-c92f615d056f
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2024-04-25 | |||||
| タイトル | ||||||
| タイトル | 養魚餌料の研究(8) | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | STUDIES ON FEED FOR FISH-VIII SOME SYMPTOMS OBSERVED ON STARVED FISH. | |||||
| 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 | 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 | |||||
| その他（別言語等）のタイトル | ||||||
| その他のタイトル | 飢餓魚に現れた症状 | |||||
| 言語 | ja | |||||
| 著者 |
藤谷, 超
× 藤谷, 超× 塚原, 宏子 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In order to obtain the fundamental information of the nutritional troubles of fish, the symptoms observed on the starved yellowtails, Seriola quinqueradiata, were examined experimentally. Investigations on the changes of body conditions such as body length, body weight, liver weight, and on the changes of erythrocyte number, hematocrit value, and plasma protein concentration, as. hematological tests, and on the changes of chemical components of meat and liver were carried out. Little change was observed on the body length, but the changes of body weight as the results of decrease of meat and liver weight, and regressive changes of hematological conditions were found out. The chemical components of meat were remarkably changed, that is, the contents of fat and protein were decreased with increase of the moisture. At the same time, the fatty acid compositions of meat and liver were also changed. It is easily supposed that there is not only physiological disturbance with starvation, but also are some biochemical changes on the metabolism of fish. As the process of the starvation, following symptoms were observed; Against starved condition, the preserved materials in the abdominal cavity including liver are consumpted as the energy source at first, then, the materials in meat. As the first step, mainly physiological changes are occured, finally some biochemical changes like the changes of fatty acid compositions are observed. When some troubles on feeding would be occured, it would have to avoid to make the biochemical changes on fish, bscause of the difficulity of recovering. | |||||
| 言語 | en | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | 1.ハマチの栄養障害を検討するために,無投餌により飢餓状態を与え魚体に現われた変化を検討した。2. 体長にはほとんど変化はないが体重の減少は著しく投餌停止後25日目には当初の65%に低下した。3. 肉重量,肝臓重量の減少はとくに著しく,体重減少の主原因は両者の減少と認められた。4. 血液性状では赤血球数,ヘマトクリット値,血漿蛋白濃度の減少ならびに低下が認められた。5. 肉部の成分組成,肉部および肝臓の脂肪酸組成に著しい変化が認められた。6. 現われた症状を検討した結果,飢餓の進行と共に,まず内臓内蓄積の物質が消費され,ついで肉部内物質の消費,最終的には肉質の変化が現われることが認められた。7. 得られた結果から,飢餓の進行とそれに伴なう諸症状との関連を考察した。 | |||||
| 言語 | ja | |||||
| 書誌情報 |
ja : 南西海区水産研究所研究報告 en : Bulletin of the Nansei Regional Fisheries Research Laboratory 巻 1, p. 63-69, ページ数 7, 発行日 1969-03-26 |
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| 出版者 | ||||||
| 出版者 | 南西海区水産研究所 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Nansei Regional Fisheries Research Laboratory | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0388-841X | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00181988 | |||||
| 情報源 | ||||||
| 識別子タイプ | Local | |||||
| 関連識別子 | nnf_k_1_63 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010841377 | |||||
| 言語 | ja | |||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||
