{"created":"2023-05-25T05:24:30.496484+00:00","id":2337,"links":{},"metadata":{"_buckets":{"deposit":"92b7a811-2835-4dfe-be48-2c729db124d2"},"_deposit":{"created_by":3,"id":"2337","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"2337"},"status":"published"},"_oai":{"id":"oai:yamagata.repo.nii.ac.jp:00002337","sets":["64:67:213:243"]},"author_link":["7748","7744","7745","7747","7749","7750","7746","7751"],"item_3_alternative_title_18":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Breeding Structure of Seedstock of Wagyu in Yamagata Prefecture"}]},"item_3_alternative_title_19":{"attribute_name":"タイトル（ヨミ）","attribute_value_mlt":[{"subitem_alternative_title":"ヤマガタケン ニオケル クロゲ ワシュ カイリョウ キソ シギュウ シュウダン ノ ハンショク コウゾウ"}]},"item_3_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1990-01-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"80","bibliographicPageStart":"73","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"山形大学紀要. 農学 = Bulletin of the Yamagata University. Agricultural science"}]}]},"item_3_description_42":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_3_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"【緒言】山形県には，肉用牛(黒毛和種)の改良を進めていく上での基礎雌牛が指定されており，和牛改良の基礎を担っている.山形県において1987年度に登録された黒毛和種改良基礎雌牛の頭数は400頭で，全国平日牛登録協会認定の8改良組合において飼養されている.牛群の繁殖構造を明らかにすることは，肉用牛改良のための効果的な交配計画を策定する上で重要な指標である.しかし山形県においては，牛集団の繁殖構造に関する研究はほとんどなされていないのが現状である.本研究は，上記8改良組合の基礎雌牛400頭を材料に血統分析を行ない，組合ごと及び山形県の基礎雌牛集団の繁殖構造について明らかにし，今後の肉用牛改良の進め方について検討した.","subitem_description_type":"Other"}]},"item_3_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"7748","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kayaba,  Takeo"}]},{"nameIdentifiers":[{"nameIdentifier":"7749","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Suzuki,  Hidehiko"}]},{"nameIdentifiers":[{"nameIdentifier":"7750","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ishibashi,  Hitoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"7751","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Takahashi,  Toshiyoshi"}]}]},"item_3_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"山形大学"}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00243054","subitem_source_identifier_type":"NCID"}]},"item_3_text_33":{"attribute_name":"出版者（ヨミ）","attribute_value_mlt":[{"subitem_text_value":"ヤマガタ ダイガク"}]},"item_3_text_34":{"attribute_name":"別言語の出版者","attribute_value_mlt":[{"subitem_text_value":"Yamagata University"}]},"item_3_text_43":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_3_text_44":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper"}]},"item_3_text_45":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_3_text_46":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"萱場,  猛夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鈴木,  秀彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石橋,  仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高橋,  敏能"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-08-24"}],"displaytype":"detail","filename":"kiyoua-11-1-073to080.pdf","filesize":[{"value":"3.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kiyoua-11-1-073to080.pdf","url":"https://yamagata.repo.nii.ac.jp/record/2337/files/kiyoua-11-1-073to080.pdf"},"version_id":"aebf3539-4e84-4740-aacd-9d320a3c5a05"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"山形県における黒毛和種改良基礎雌牛集団の繁殖構造","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"山形県における黒毛和種改良基礎雌牛集団の繁殖構造"}]},"item_type_id":"3","owner":"3","path":["243"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-10-23"},"publish_date":"2012-10-23","publish_status":"0","recid":"2337","relation_version_is_last":true,"title":["山形県における黒毛和種改良基礎雌牛集団の繁殖構造"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-25T06:12:57.506510+00:00"}