WEKO3
アイテム
貧酸素・硫化水素・浮泥等の環境要因がアサリに及ぼす影響
https://fra.repo.nii.ac.jp/records/2010707
https://fra.repo.nii.ac.jp/records/2010707cce8e030-b544-4c84-9403-701e0a48da3f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fra_kb_3_27.pdf (375.2 KB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-09-30 | |||||||||||
| タイトル | ||||||||||||
| タイトル | 貧酸素・硫化水素・浮泥等の環境要因がアサリに及ぼす影響 | |||||||||||
| 言語 | ja | |||||||||||
| タイトル | ||||||||||||
| タイトル | Influence of environmental factors as oxygen deficiency, hydrogen sulfide and suspended mud on the survival and growth of Manila clam | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | jpn | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Manila clam; oxygen deficiency; hydrogen sulfide; suspended mud | |||||||||||
| 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 | open access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||
| 著者 |
日向野, 純也
× 日向野, 純也
WEKO
2029
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | The production of Manila clam has been decreasing since early 1980s in Japan It is presumably related to the environmental deterioration mainly caused by reclamation, barrage construction and waste discharge from watershed. Oxygen deficiency, hydrogen sulfide and suspended mud are considerably significant factors for survival and growth of Manila clam, because they affect the respiration and filtration of the clam. Manila clam shows the tolerance for anoxic condition by switching respiration to anaerobiosis that is commonly recognized in bivalve species. Manila clam also tolerates hydrogen sulfide that affects aerobic respiration. Higher concentration of suspended particle reduces the filtration of bivalves, but it isn’t fatal. The cause of mass mortality of Manila clam couldn’t be explained well by single factor within a short period. However, compound and long-term effects presumably influence the physiological condition of the clams and eventually cause the fatal damage. It is necessary to monitor both the environmental factors and physiological condition of the clams in order to predict the survival of the clam and to make a plan for rehabilitation of the clam habitat. | |||||||||||
| 言語 | en | |||||||||||
| 書誌情報 |
ja : 水産研究総合センター研究報告別冊 en : Bulletin of Fisheries Research Agency（Supplement） 巻 3, p. 27-33, ページ数 7, 発行日 2005-03 |
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| 出版者 | ||||||||||||
| 出版者 | 水産総合研究センター | |||||||||||
| 言語 | ja | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | Japan Fisheries Research Agency | |||||||||||
| 言語 | en | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||
| 収録物識別子 | 1346-9894 | |||||||||||
| 書誌レコードID | ||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AA11589591 | |||||||||||
| 情報源 | ||||||||||||
| 識別子タイプ | Local | |||||||||||
| 関連識別子 | fra_kb_3_27 | |||||||||||
| 著者版フラグ | ||||||||||||
| 出版タイプ | VoR | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||
| 見出し | ||||||||||||
| 大見出し | セッション1：アサリをとりまく環境に関する問題点 | |||||||||||
