{"created":"2023-05-15T11:46:25.537819+00:00","id":6963,"links":{},"metadata":{"_buckets":{"deposit":"b0d6ebd7-0c19-4d9f-8e6f-afd344875d20"},"_deposit":{"created_by":1,"id":"6963","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6963"},"status":"published"},"_oai":{"id":"oai:kanagawa-u.repo.nii.ac.jp:00006963","sets":["376:377:378:558"]},"author_link":["20962","20966","20967","20965","20963","20964"],"item_3_alternative_title_20":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Effect of Polyploidizing Treatment on Chromosome Behavior during Meiosis of Arabidopsis thaliana"}]},"item_3_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-06-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"50","bibliographicPageStart":"45","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"Science Journal of Kanagawa University"}]}]},"item_3_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We observed chromosome behavior during meiosis of Arabidopsis thaliana just\nafter polyploidization. Two strains of A. thaliana, Columbia (Col) and Landsberg erecta\n(Ler), were treated with colchicine to induce polyploid lines, and the treated generations\nwere analyzed. Flow cytometric analysis revealed that a tetraploid line was obtained from\nthe treated Col and an octoploid line from the treated Ler. Meiotic chromosomes of pollen\nmother cells of these polyploid lines were visualized by DAPI staining and observed. Both\nlines underwent meiosis as normal, as did most of the established tetraploid lines on the\nwhole. At metaphase I, however, their numbers of bivalent chromosomes were fewer than\nexpected and chromosome alignment of the octoploid was occasionally disturbed. There\nwas no significant difference between the fertility of diploid and tetraploid, but that of\noctoploid was significantly reduced, which might be correlated with the disturbance of\nchromosome configuration.","subitem_description_type":"Abstract"}]},"item_3_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"神奈川大学"}]},"item_3_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12068302","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1880-0483","subitem_source_identifier_type":"ISSN"}]},"item_3_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岩元, 明敏"}],"nameIdentifiers":[{"nameIdentifier":"20962","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Iwamoto, Akitoshi"}],"nameIdentifiers":[{"nameIdentifier":"20963","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"杉山, 宗隆"}],"nameIdentifiers":[{"nameIdentifier":"20964","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sugiyama, Munetaka"}],"nameIdentifiers":[{"nameIdentifier":"20965","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安積, 良隆"}],"nameIdentifiers":[{"nameIdentifier":"20966","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Azumi, Yoshitaka"}],"nameIdentifiers":[{"nameIdentifier":"20967","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":"2018-11-20"}],"displaytype":"detail","filename":"09 19 45-50.pdf","filesize":[{"value":"7.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"09 19 45-50.pdf","url":"https://kanagawa-u.repo.nii.ac.jp/record/6963/files/09 19 45-50.pdf"},"version_id":"620c4a8b-71a7-4cb0-a5be-3b324ff62456"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"fertility","subitem_subject_scheme":"Other"},{"subitem_subject":"DAPI (4’,6-diamino2-phenylindole)","subitem_subject_scheme":"Other"},{"subitem_subject":"meiosis","subitem_subject_scheme":"Other"},{"subitem_subject":"colchicine","subitem_subject_scheme":"Other"},{"subitem_subject":"polyploid","subitem_subject_scheme":"Other"},{"subitem_subject":"Arabidopsis thaliana","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":"シロイヌナズナに対する倍数化処理の減数分裂期染色体に及ぼす影響に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"シロイヌナズナに対する倍数化処理の減数分裂期染色体に及ぼす影響に関する研究"}]},"item_type_id":"3","owner":"1","path":["558"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-12-21"},"publish_date":"2009-12-21","publish_status":"0","recid":"6963","relation_version_is_last":true,"title":["シロイヌナズナに対する倍数化処理の減数分裂期染色体に及ぼす影響に関する研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T15:44:39.153539+00:00"}