Item type |
紀要論文 / Departmental Bulletin Paper(1) |
公開日 |
2014-12-04 |
タイトル |
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タイトル言語 |
ja |
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タイトル |
解砕繊維状竹粉の黒毛和種育成雌牛への敷料利用 |
タイトル |
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タイトル言語 |
en |
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タイトル |
Utilization of rubbed bamboo as bedding for Japanese Black heifers |
著者 |
大島, 一郎
松元, 里志
木山, 孝茂
廣瀬, 潤
石井, 大介
片平, 清美
山口, 浩
主税, 裕樹
髙山, 耕二
中西, 良孝
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言語 |
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言語 |
jpn |
キーワード |
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主題言語 |
en |
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主題Scheme |
Other |
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主題 |
bedding |
キーワード |
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主題言語 |
en |
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主題Scheme |
Other |
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主題 |
Japanese Black heifers |
キーワード |
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主題言語 |
en |
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主題Scheme |
Other |
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主題 |
rubbed bamboo |
キーワード |
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主題言語 |
ja |
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主題Scheme |
Other |
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主題 |
解砕処理竹粉 |
キーワード |
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主題言語 |
ja |
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主題Scheme |
Other |
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主題 |
黒毛和種育成雌牛 |
キーワード |
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主題言語 |
ja |
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主題Scheme |
Other |
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主題 |
敷料 |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
要約(Abstract) |
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内容記述タイプ |
Other |
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内容記述 |
In order to evaluate the utilization of rubbed bamboo as bedding for Japanese Black heifers, an experiment was conducted. Six heifers (17.5 months old) were divided into two groups (3 animals each). One group was reared on sawdust bedding (sawdust group) and the other on rubbed bamboo bedding (bamboo group) for 3 months. Both groups were fed equal amounts of concentrates and Italian ryegrass silage. All animals had free access to water and salt block. Changes in bedding temperature and in NH3 concentration from bedding in bamboo group over time were similar to those in sawdust group, and no significant differences were found between the two groups. By the end of the experiment, the bamboo bedding was trodden down harder, and divided into two layers. In the upper layer, the bedding was mixed with excreta, but no infiltration of urine was observed in the lower layer. The outflow of urine from bedding was not observed in either group. Since daily weight gain of cattle in bamboo group was rather higher than that observed in sawdust group, it was speculated that bamboo bedding gave no negative effect to cattle growth. From these results, it is suggested that rubbed bamboo is as useful a resource for Japanese Black heifers bedding as sawdust. |
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内容記述言語 |
en |
収録雑誌名 |
ja : 鹿児島大学農学部農場研究報告
en : Bulletin of the Experimental Farm Faculty of Agriculture,Kagoshima University
巻 35,
p. 7-11,
発行日 2013-03-25
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作成日 |
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日付 |
2013-03-25 |
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日付タイプ |
Issued |
ISSN |
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収録物識別子タイプ |
PISSN |
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ISSN |
03860132 |
NII書誌ID(雑誌) |
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収録物識別子タイプ |
NCID |
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NC ID |
AN00040636 |
出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
NDC |
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主題Scheme |
NDC |
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主題 |
645 |
公開者・出版者 |
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出版者言語 |
ja |
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出版者 |
鹿児島大学 |
公開者・出版者 |
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出版者言語 |
en |
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出版者 |
Kagoshima University |