{"created":"2024-05-13T06:32:03.396475+00:00","id":2000304,"links":{},"metadata":{"_buckets":{"deposit":"6a75417c-1ad4-4a88-ad79-7995a573b7f7"},"_deposit":{"created_by":5,"id":"2000304","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"2000304"},"status":"published"},"_oai":{"id":"oai:tamagawa.repo.nii.ac.jp:02000304","sets":["6:18:21:1714703300557"]},"author_link":[],"control_number":"2000304","item_11_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"38","bibliographicPageStart":"31","bibliographic_titles":[{"bibliographic_title":"玉川大学農学部研究教育紀要"}]}]},"item_11_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"玉川大学弟子屈農場では，2009年に弟子屈町と連携協定を結んで以来，2023年まで屈斜路湖とその周辺の生物相調査を継続して行っており，2009年以降弟子屈町で行われた卒論研究・修士研究は97件にのぼる．それらの調査の中で2009-2013年に屈斜路湖で行った魚類調査について報告する．屈斜路湖で捕獲されたサケ科魚類はニジマス，サクラマス，アメマス，ヒメマスであり，産卵期は，サクラマスは9月，アメマスとヒメマスは10月と推定された．餌生物はニジマスが陸生昆虫，サクラマスは魚類，アメマスが魚類と水生昆虫，ヒメマスが陸生昆虫と動物プランクトンであり，サクラマスとアメマスの間に餌の重複が見られた．","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_11_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15045/0002000304","subitem_identifier_reg_type":"JaLC"}]},"item_11_publisher_13":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"玉川大学","subitem_publisher_language":"ja"}]},"item_11_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2432-2164","subitem_source_identifier_type":"PISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"吉川, 朋子","creatorNameLang":"ja"}],"familyNames":[{}],"givenNames":[{}]},{"creatorNames":[{"creatorName":"中澤, 恒久","creatorNameLang":"ja"}],"familyNames":[{}],"givenNames":[{}]},{"creatorNames":[{"creatorName":"勝間田, 智宏","creatorNameLang":"ja"}],"familyNames":[{}],"givenNames":[{}]},{"creatorNames":[{"creatorName":"金井, 英明","creatorNameLang":"ja"}],"familyNames":[{}],"givenNames":[{}]},{"creatorNames":[{"creatorName":"大宮, 正博","creatorNameLang":"ja"}],"familyNames":[{}],"givenNames":[{}]},{"creatorNames":[{"creatorName":"南, 佳典","creatorNameLang":"ja"}],"familyNames":[{}],"givenNames":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"2_2023_31-38.pdf","format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://tamagawa.repo.nii.ac.jp/record/2000304/files/2_2023_31-38.pdf"},"version_id":"82c1dd46-063c-46f4-b577-4e9670063fbe"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"屈斜路湖","subitem_subject_language":"ja"},{"subitem_subject":"サケ科魚類","subitem_subject_language":"ja"},{"subitem_subject":"雌雄比","subitem_subject_language":"ja"},{"subitem_subject":"生殖腺重量指数","subitem_subject_language":"ja"},{"subitem_subject":"胃内容物","subitem_subject_language":"ja"},{"subitem_subject":"食性","subitem_subject_language":"ja"}]},"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"}]},"item_title":"屈斜路湖とその周辺の生物相調査報告 : 屈斜路湖サケ科魚類について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"屈斜路湖とその周辺の生物相調査報告 : 屈斜路湖サケ科魚類について","subitem_title_language":"ja"},{"subitem_title":"Biological Survey Report on Lake Kussharo and Its Surroundings: Salmonid Fishes of Lake Kussharo","subitem_title_language":"en"}]},"item_type_id":"11","owner":"5","path":["1714703300557"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-05-13"},"publish_date":"2024-05-13","publish_status":"0","recid":"2000304","relation_version_is_last":true,"title":["屈斜路湖とその周辺の生物相調査報告 : 屈斜路湖サケ科魚類について"],"weko_creator_id":"5","weko_shared_id":-1},"updated":"2024-05-15T06:17:18.497097+00:00"}