{"created":"2021-03-01T06:43:24.307271+00:00","id":25445,"links":{},"metadata":{"_buckets":{"deposit":"f8323e39-6edd-4852-96d1-76657048c13d"},"_deposit":{"id":"25445","owners":[],"pid":{"revision_id":0,"type":"depid","value":"25445"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00025445","sets":["27:2466:2467:2555","9:504:2469:2556"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Genetic Variations of Glycerate Dehydrogenase in Japanese Spruces (Picea spp.)"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"48","bibliographicPageStart":"41","bibliographicVolumeNumber":"93","bibliographic_titles":[{"bibliographic_title":"東京大学農学部演習林報告"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"日本産トウヒ属の分類・同定法について，球果の種鱗や針葉等の形態に基づく従来の報告に新たな知見を加えるため，集団間，および集団内の遺伝変異を調べた。天然林から採取した12集団と植栽木から採取した7個体群の合計394個体について，グリセリン酸脱水素酵素（G2DH）のアイソザイムに対して5遺伝子から成る遺伝子型を決定した。各集団の遺伝子頻度を比較した結果，集団は3つのタイプにわけられた。このタイプは，遺伝的な変異を反映しており，同定を行う際に有効な指標となるものと考えられた。分類上の扱いが不明瞭であるヒメマッハダは，G2DHの分析の結果からは，イラモミとは明らかに異なる分類群であることがわかった。しかし，ヤツガタケトウヒとは明確な違いは認められず，生育地も重なることから，従来の分類を見直す必要があると考えられた。","subitem_description_type":"Abstract"},{"subitem_description":"To advance classification and identification in Japanese spruces (Picea spp.) based on morphological characteristics of corn-scale and needle, genetic variations were studied intraspecifically and interspecifically. Three hundred ninety-four individual trees from 12 populations of natural forests and 7 populations of planted trees were examined. From the result, genotypes in isozyme of Glycerate Dehydrogenase (G2DH) were determined by 5 genes. As to gene frequencies, 19 populations were divided into 3 types. These types are considered to be reflected on genetic variations of each species, therefore G2DH is an useful means for identification of spruces in Japan. The result indicated clear difference between Picea shirasawae and P. bicolor, but did not show any considerable difference between P. shirasawae and P. koyamai. It was considered that classification for P. shirasawae should be reexamined.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"54760","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KATSUKI, Toshio"}]},{"nameIdentifiers":[{"nameIdentifier":"54761","nameIdentifierScheme":"WEKO"}],"names":[{"name":"IDE, Yuji"}]},{"nameIdentifiers":[{"nameIdentifier":"54762","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SUZUKI, Kazuo"}]}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学大学院農学生命科学研究科附属演習林"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00162451","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03716007","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"610","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"The Tokyo University Forests"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"森林総合研究所多摩森林科学園"},{"subitem_text_value":"東京大学農学部附属演習林研究部"},{"subitem_text_value":"東京大学農学部林学科"},{"subitem_text_value":"Forest and Forestry Prod. Res. Inst. Tama Forest Science Garden"},{"subitem_text_value":"Research Division of The University Forests, Faculty of Agriculture, The University of Tokyo"},{"subitem_text_value":"Department of Forest Science, Faculty of Agriculture, The University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"勝木, 俊雄"}],"nameIdentifiers":[{"nameIdentifier":"54757","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"井出, 雄二"}],"nameIdentifiers":[{"nameIdentifier":"54758","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 和夫"}],"nameIdentifiers":[{"nameIdentifier":"54759","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-09"}],"displaytype":"detail","filename":"esrh093005.pdf","filesize":[{"value":"590.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"esrh093005.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/25445/files/esrh093005.pdf"},"version_id":"facbffd0-5a7a-451f-9a82-75f5a4fc6a16"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"トウヒ属","subitem_subject_scheme":"Other"},{"subitem_subject":"分類","subitem_subject_scheme":"Other"},{"subitem_subject":"グリセリン酸脱水素酵素","subitem_subject_scheme":"Other"},{"subitem_subject":"ヒメマツハダ","subitem_subject_scheme":"Other"},{"subitem_subject":"Picea","subitem_subject_scheme":"Other"},{"subitem_subject":"Classification","subitem_subject_scheme":"Other"},{"subitem_subject":"Glycerate dehydrogenase","subitem_subject_scheme":"Other"},{"subitem_subject":"P. shirasawae","subitem_subject_scheme":"Other"}]},"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":"日本産トウヒ属樹木のグリセリン酸脱水素酵素の変異","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"日本産トウヒ属樹木のグリセリン酸脱水素酵素の変異"}]},"item_type_id":"4","owner":"1","path":["2556","2555"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-09-03"},"publish_date":"2014-09-03","publish_status":"0","recid":"25445","relation_version_is_last":true,"title":["日本産トウヒ属樹木のグリセリン酸脱水素酵素の変異"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:01:05.955677+00:00"}