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しょうゆ粕微粒子等のSludge化に関する予備実験
http://hdl.handle.net/10232/13431
http://hdl.handle.net/10232/13431d2d0af8c-50a7-49b6-ad7f-b4e4c0e8ac33
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040498_v22-1_p107-112.pdf (583.1 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2015-06-18 | |||||
| タイトル | ||||||
| タイトル | しょうゆ粕微粒子等のSludge化に関する予備実験 | |||||
| タイトル言語 | ja | |||||
| タイトル | ||||||
| タイトル | Preliminary Studies on Sludgezation of Soy Cake Particles and Yeasts | |||||
| タイトル言語 | en | |||||
| 著者 |
平田, 八郎
× 平田, 八郎× 金澤, 昭夫× 山綠, 勉× 安田, 恵二 |
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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 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Sludges composed of 35% of soy cake particles, 25% of dried marine yeast, 25% of dried pulp yeast and 17% of theriac were produced preliminarily in order to apply them to prawn diet. Oxidation-reduction potential (ORP) in the fermentation medium was measured once a day, and chemical composition of the sludges dried was examined at the end of each experiment. An attempt to sludge the rotifer, Brachionus plicatilis, which were fed with cultured Chlorella and raw yeast was also tried. ORP in the tank A with non-rotary aeration was decreased sharply from +130 to -270 mV on the third day of the fermentation, and it still remained to be -230 mV on the forth day. While in the tank B which was used with rotary aeration, ORP was measured to be from +120 to only -90 mV on the second day, and recovery of ORP was found to be faster in the tank B than in the tank A. It seems that the rotary aeration promotes higher oxidation than that of the non-rotary aeration though the air volume supplied to each tank was almost same. Crude protein contents of the sludges produced in the tank A and B were 35.5% and 47.9%, respectively. The microoganisms might be grown well in the tank B with rotary aeration, and the higher protein content was measured in this tank. The sludge produced with the rotary aeration might be employed for prawn diet. The highest amount of crude protein was found in the rotifer cultured, and it was 66.7% with no moisture. The sludge mixed with rotifer may be good enough diet as prawn. |
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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 22, 号 1, p. 107-112, 発行日 1973-12-25 |
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| 作成日 | ||||||
| 日付 | 1973-12-25 | |||||
| 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 | 660 | |||||
| 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 | |||||
