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シオミズツボワムシ(Brachionus plicatilis)の摂餌と成長に及ぼす餌料密度の影響
http://hdl.handle.net/10232/13302
http://hdl.handle.net/10232/133026db31f96-ab67-4bad-8ed3-34fcda0eb14d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040498_v33-1_p57-61.pdf (435.5 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-06-08 | |||||
| タイトル | ||||||
| タイトル | シオミズツボワムシ(Brachionus plicatilis)の摂餌と成長に及ぼす餌料密度の影響 | |||||
| タイトル言語 | ja | |||||
| タイトル | ||||||
| タイトル | Influence of Marine Chlorella Density on Food Consumption and Growth Rate of Rotifer, Brachionus plicatilis | |||||
| タイトル言語 | en | |||||
| 著者 |
山崎, 繁久
× 山崎, 繁久× 西原, 剛臣× 平田, 八郎 |
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| 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 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Optimum food density for rotifer culture was estimated based on both food conversion rate and population growth rate. Five densities of Chlorella saccharophila var. saccharophila, 0.5×10^<6>, 1×10^<6>, 3×10^<6>, 5×10^<6> and 8×10^<6>, cells・ml^<-1>, were prepared for the test series. The densities were maintained by continuous pumping of a concentrated C.saccharophila culture with a micro-pump at a constant rate (30ml・h^<-1>). Food conversion rate was calculated based on caloric content of the rotifer culture. Further, culture performance was also estimated using food conversion times growth rate as index (again based on caloric content). The culture experiments were conducted at 25°C. The highest food conversion rate was observed at 1×10^<6> cells・ml^<-1>; however, performance index showed its highest value at 3×10^<6> cells・ml^<-1>. It can be concluded that the latter cell concentration is closer to the optimum density of C.saccharophila for practical intensive mass culture of rotifer. |
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| 内容記述言語 | en | |||||
| 収録雑誌名 |
ja : 鹿児島大学水産学部紀要 en : Memoirs of Faculty of Fisheries Kagoshima University 巻 33, 号 1, p. 57-61, 発行日 1984-12-25 |
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| 作成日 | ||||||
| 日付 | 1984-12-25 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 0453087X | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | AN00040498 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 663 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 483 | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 出版者言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | Kagoshima University | |||||
| 出版者言語 | en | |||||
