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生乳輸送における衛生管理と品質変化-タンクローリーとソフトタンクシステムとの比較検討-
https://iwate-u.repo.nii.ac.jp/records/9164
https://iwate-u.repo.nii.ac.jp/records/9164ea0699c5-7b57-46ab-bba1-b83d2f3e85c1
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ms-v52n3ｐ127-136.pdf (785.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2010-02-04 | |||||||||||
| タイトル | ||||||||||||
| タイトル | 生乳輸送における衛生管理と品質変化-タンクローリーとソフトタンクシステムとの比較検討- | |||||||||||
| 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 | journal article | |||||||||||
| 著者 |
塚本, 知玄
× 塚本, 知玄
× 浅野, 浩正
× 小野, 伴忠
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| 著者別名 | ||||||||||||
| 識別子Scheme | WEKO | |||||||||||
| 識別子 | 72030 | |||||||||||
| 姓名 | Tsukamoto, Chigen | |||||||||||
| 著者別名 | ||||||||||||
| 識別子Scheme | WEKO | |||||||||||
| 識別子 | 72031 | |||||||||||
| 姓名 | Asano, Hiromasa | |||||||||||
| 著者別名 | ||||||||||||
| 識別子Scheme | WEKO | |||||||||||
| 識別子 | 72032 | |||||||||||
| 姓名 | Ono, Tomotada | |||||||||||
| 著者(機関) | ||||||||||||
| 値 | 岩手大学農学部農業生命科学科 | |||||||||||
| 著者(機関) | ||||||||||||
| 値 | 株式会社アサノ通運 | |||||||||||
| 著者(機関) | ||||||||||||
| 値 | 岩手大学農学部農業生命科学科 | |||||||||||
| 登録日 | ||||||||||||
| 日付 | 2010-02-04 | |||||||||||
| 書誌情報 |
ミルクサイエンス 巻 52, 号 3, p. 127-136, 発行日 2003-01-01 |
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| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 1343-0289 | |||||||||||
| Abstract | ||||||||||||
| 内容記述タイプ | Other | |||||||||||
| 内容記述 | A new trucking method of liquids, called the Softtank system, has recently been developed and given attentions to improve conventional trucking method. The system is equipped with a size-free flexible bag with a pressure-resistant watertight zipper. It could be instaued on common trucks with metal frames to prevent agitation of the liquid. Unique characteristics of this system are as follows:1) Load volume of liquid is free.2) Consolidated service is available.3) The system can be folded into smaller size, so that other goods can be loaded on the return trip.4) Attached zipper makes cleaning of the inside of the bags easy and the sanitation task become independent from the drivers' responsibility.5) It is recyclable for several hulldred times. By using raw cow milks, the Softtank system was compared with a conventional trucking method on the quality control including sanitation, temperature, and bacteria counts. In the summer of 2001, test trials were performed five times. The average of the transportation distance and duration were about 600 km and 19 hours, and provided the following results: 1) Just before loading the milk, the cleanness of the containers was tested with a commercial ATP detection kit. The Softtank containers were sufficiently clean at each trial, but the test detected microorganisms of contamination in some parts of the container of the tanktrucks. The contamination diminished by the fifth trial. The cause of the contamination of the tanktruck appeared to be a lack of explicit sanitation specifications to the sanitation operators. 2)Increased temperature of the milk during trucking was observed at the upper part of the container of tanktrucks.Since the increase was not depended on the outdoor temperature, it might be caused by the increased temperature of head space(upper part) of container, which is caused by the direct rays of the sun. 3) No increase of microorganisms was found throughout the trucking trials. 4) Fat content of the milk transported by the tanktrucks was increased about 0.1%. This was thought that some of fat globules were disrupted by churning and large sized fat globules (cream)were produced during the trucking by the tanktrucks. This phenomenon was not observed in the Softtank system. These results indicate that the Softtank system is a superior trucking method to achieve better sanitation of the containers and maintain higher quality of raw cow milk. |
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| 出版者 | ||||||||||||
| 出版者 | 日本酪農科学会 | |||||||||||
| 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 | |||||||||||
