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屋外放飼したセイヨウガチョウならびにシナガチョウの産卵能力の比較
http://hdl.handle.net/10232/11017
http://hdl.handle.net/10232/1101769720207-61a4-48e4-a72a-1beb67ef41ee
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040636_v33_p9-12.pdf (3.5 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-01-07 | |||||
| タイトル | ||||||
| タイトル | 屋外放飼したセイヨウガチョウならびにシナガチョウの産卵能力の比較 | |||||
| タイトル言語 | ja | |||||
| タイトル | ||||||
| タイトル | Comparison of Egg Production between Anser anser domesticus and A. cygnoides domesticus under the Free-ranging Condition | |||||
| タイトル言語 | en | |||||
| 著者 |
髙山, 耕二
× 髙山, 耕二× 根元, 紘史× 溝口, 由子× 城戸, 麻里× 冨永, 輝× 田浦, 一成× 野村, 哲也× 中西, 良孝 |
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| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Anser anser domesticus | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | A. cygnoides domesticus | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | egg productivity | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | free-ranging | |||||
| キーワード | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | 屋外放飼 | |||||
| キーワード | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | 産卵能力 | |||||
| キーワード | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | セイヨウガチョウ | |||||
| キーワード | ||||||
| 主題言語 | ja | |||||
| 主題Scheme | Other | |||||
| 主題 | シナガチョウ | |||||
| 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 | To obtain fundamental information on the effective use of geese for sustainable vegetation management on agricultural lands, an experiment comparing the egg productivity between Anser anser domesticus (♀5, ♂2: WT) and A. cygnoides domesticus (♀5, ♂2: CN) from January to June in 2009 was conducted. The two kinds of geese were free-ranged separately in each outdoor corral (1 a), and they were provided with formula feed (CP:16.0%, ME:2,850 kcal/kg) ad libitum. Egg production rate, egg quality, hatchability and rate of raising were compared between WT and CN geese. The egg production rate (hen day's average) of CN geese during the experimental period was 30.1 %, which was significantly higher than that (23.3%) of WT geese (P<0.01). The average egg weight of WT geese was larger than that of CN geese (P<0.01). As for egg quality, percentages of the yolk, albumen and shell weight to total egg weight, color fan scores of egg yolks, shell thickness and eggshell strength were not significantly different between WT and CN geese. The CN geese had a tendency of higher fertility of eggs comparing WT geese (89.5 vs. 78.0%) (P<0.10), however there was no significance in the hatchability of fertilized eggs between WT (65.9%) and CN (72.0%) geese. Although no significant differences were found in the rate of raising between WT and CN geese, feather-peckingw as frequently observed in both geese. These results indicated that CN geese had higher gosling productivity compared with WT geese. |
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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 33, p. 9-12, 発行日 2011-03-16 |
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| 作成日 | ||||||
| 日付 | 2011-03-16 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 03860132 | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | AN00040636 | |||||
| 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 | 646 | |||||
| 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 | |||||
