{"created":"2023-05-15T13:38:10.362255+00:00","id":2014,"links":{},"metadata":{"_buckets":{"deposit":"cec9bff4-d23e-43f0-9e09-a4748689a170"},"_deposit":{"created_by":12,"id":"2014","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"2014"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00002014","sets":["87:633:634:133:233"]},"author_link":["828","5951","2936","5950"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-03-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"48","bibliographicPageStart":"41","bibliographicVolumeNumber":"1","bibliographic_titles":[{"bibliographic_title":"畜産草地研究所研究報告"},{"bibliographic_title":"Bulletin of National Institute of Livestock and Grassland Science","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Studies were conducted of 16 free stall utilization by 15 lactating Holstein cows in the temperature　range of the thermos-neutral zone to determine cows’selection qualities and cows’characteristics for stall location. The free stall barn observed had two head-to-head rows with 8 stalls each. Stall location chosen and lying behavior were recorded at one minute intervals for six days. Daily mean lying time for each cow and for each stall were subjected to principal component analysis. The first principal component with a 27% contribution was the differences in use of either interior or end stalls of the rows, and the second with a 23% contribution was the differences in use of either the east(edge of the barn) or the west (center of the barn) stalls. The third and fourth components could not be clearly accounted for. Cows that used interior stalls rather than stalls at the end of rows tended to be characterized as cows of an older age and heavier body weight. Cows that used the east stalls (near the start point of feeding) longer than the west stalls (near the end　point of feeding) were characterized as cows of a higher social order.","subitem_description_type":"Abstract"},{"subitem_description":"熱的中性圏におけるホルスタイン種泌乳牛15頭のフリーストール（FS）の横臥による利用性を調査し，主成分分析による選択特性とそれに関わる個体属性因子を検討した。調査施設は床面積222㎡で対頭二列式の16のFSを設備し，南側に給飼槽が設置されている。1分間隔でビデオカメラによる計6日間記録し、各個体の横臥したストール位置を集計した。各牛各ストール別の平均日横臥時間を分散共分散行列による主成分分析を行った結果．第一主成分は列央域と列端のストールに分けられる総合特性値を示し，27%の寄与率を占めた。第二主成分は牛合中央付近の西側と端付近の東側のストールに区分される総合特性値を示し，23%の寄与率を占めた。第三，第四主成分は特性としての意味づけはできなかった。個体の第一，第二主成分スコアと個体の属性値との単相関から．列央域ストールは列端ストールに比べ，特に高齢（Pく.05），体重の重い（P<.01）個体が横臥し．牛舎の端に近い東側ストールは．牛舎中央付近の西側ストールに比べ，特に社会的順位が高い（P<.01）個体が横臥する傾向が認められた。","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/00001931","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"独立行政法人 農業技術研究機構"}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.24514/00001931","subitem_relation_type_select":"DOI"}}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1347-0825","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"早坂, 貴代史"},{"creatorName":"ハヤサカ, キヨシ","creatorNameLang":"ja-Kana"},{"creatorName":"HAYASAKA, Kiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"加茂, 幹男"},{"creatorName":"カモ, ミキオ","creatorNameLang":"ja-Kana"},{"creatorName":"KAMO, Mikio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河本, 英憲"},{"creatorName":"カワモト, ヒデノリ","creatorNameLang":"ja-Kana"},{"creatorName":"KAWAMOTO, Hidenori","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"下名迫, 寛"},{"creatorName":"シモナサコ, ヒロシ","creatorNameLang":"ja-Kana"},{"creatorName":"SHIMONASAKO, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-19"}],"displaytype":"detail","filename":"ilgs_report_No1p41-48p.pdf","filesize":[{"value":"9.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ilgs_report_No1p41-48p.pdf","url":"https://repository.naro.go.jp/record/2014/files/ilgs_report_No1p41-48p.pdf"},"version_id":"32154fee-6a15-46d6-80f6-f2150c9561e6"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"乳用牛","subitem_subject_scheme":"Other"},{"subitem_subject":"フリーストール","subitem_subject_scheme":"Other"},{"subitem_subject":"横臥行動","subitem_subject_scheme":"Other"},{"subitem_subject":"ストールの位置","subitem_subject_scheme":"Other"},{"subitem_subject":"ストール選択","subitem_subject_scheme":"Other"},{"subitem_subject":"Cow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Free stall","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Lying behavior","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Stall location","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Stall selection","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"対頭二列式フリーストール牛舎における泌乳牛によるストール 選択特性とそれに関わる個体属性因子","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"対頭二列式フリーストール牛舎における泌乳牛によるストール 選択特性とそれに関わる個体属性因子"},{"subitem_title":"Stall Selection Behavior of Lactating Cows and Effects of Cow Characteristics on Them in Two-row Free Stall Housing","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"12","path":["233"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-22"},"publish_date":"2019-03-22","publish_status":"0","recid":"2014","relation_version_is_last":true,"title":["対頭二列式フリーストール牛舎における泌乳牛によるストール 選択特性とそれに関わる個体属性因子"],"weko_creator_id":"12","weko_shared_id":12},"updated":"2023-05-15T23:13:08.452189+00:00"}