{"created":"2023-05-15T13:38:24.193132+00:00","id":2338,"links":{},"metadata":{"_buckets":{"deposit":"4cc9f616-fdca-415b-a3a2-96a4342cc437"},"_deposit":{"created_by":12,"id":"2338","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"2338"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00002338","sets":["87:633:634:133:244"]},"author_link":["457","46","2738","6067","6065"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"8","bibliographicPageStart":"1","bibliographicVolumeNumber":"12","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":"In sorghum (Sorghum bicolor Moench), flower initiation is reported to be controlled by the thermosensitivity locus T. Flower initiation by T-(TT or Tt) genotypes is delayed by exposure to temperatures over 20℃ under long-day conditions. DNA markers associated with this trait were isolated by bulk segregant analysis with amplified fragment length polymorphism (AFLP) markers. A total of 13 dominant and 1 co-dominant markers were identified from among the 1024 AFLP markers tested, and 7 of them could be assigned to a linkage map. Linkage analysis using 33 individuals from a BC_1F_2 population, which were classified by phenotype as either tt or T-, showed that the T locus for thermosensitivity was distal to the marker AFLP16. Quantitative trait locus (QTL) analysis also showed that the sorghum thermosensitivity trait is monogenic. Restriction fragment length polymorphism (RFLP) analysis was carried out to estimate a more precise location of AFLP16 by comparing it with 145 RFLP markers already mapped in the authentic sorghum genetic map. In the RFLP analysis, the T locus was mapped to sorghum chromosome 6, 4.0 cM from AFLP16.","subitem_description_type":"Abstract"},{"subitem_description":"ソルガムの花芽分化は, 長日条件下で20度以上の温度により遅延する温度感応遺伝子により制御されていると言われる。AFLP を用いたバルク解析法によりソルガム温度感応遺伝子の DNA マーカーを単離した。1024個の AFLP マーカーから13個の優性マーカーと1個の共優性マーカーが得られ, それらのうち7個が連鎖地図に割り当てられた。tt または T の表現型を示す33個体の BC_1F_2 集団による連鎖解析の結果, 温度感応を司る T 座位は第 16AFLP マーカーの末端にあった。QTL 解析の結果もまた, 温度感応性遺伝子が単一遺伝子であることを示した。第 16AFLP マーカーのより詳細な位置を特定するため, すでにマッピングされている145個の RFLP マーカーとの比較を行った結果, 温度感応遺伝子の座位は第6染色体上にあり, 第 16AFLP マーカーからの距離は4.0cM と推定された。","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/00002243","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・食品産業技術総合研究機構"}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.24514/00002243","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_10002_version_type_20":{"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":"高溝, 正"},{"creatorName":"タカミゾ, タダシ","creatorNameLang":"ja-Kana"},{"creatorName":"TAKAMIZO, Tadashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"457","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"00355124","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=00355124"},{"nameIdentifier":"takataka","nameIdentifierScheme":"researchmap","nameIdentifierURI":"http://researchmap.jp/takataka"}]},{"creatorNames":[{"creatorName":"中津, 志野"},{"creatorName":"ナカツ, シノ","creatorNameLang":"ja-Kana"},{"creatorName":"NAKATSU, Shino","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"6067","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長村, 吉晃"},{"creatorName":"ナガムラ, ヨシアキ","creatorNameLang":"ja-Kana"},{"creatorName":"NAGAMURA, Yoshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"2738","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60414926","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=60414926"},{"nameIdentifier":"read0004417","nameIdentifierScheme":"researchmap","nameIdentifierURI":"http://researchmap.jp/read0004417"}]},{"creatorNames":[{"creatorName":"藤森, 雅博"},{"creatorName":"フジモリ, マサヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"FUJIMORI, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"46","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10355125","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=10355125"},{"nameIdentifier":"read0085766","nameIdentifierScheme":"researchmap","nameIdentifierURI":"http://researchmap.jp/read0085766"}]},{"creatorNames":[{"creatorName":"樽本, 勲"},{"creatorName":"タルモト, イサオ","creatorNameLang":"ja-Kana"},{"creatorName":"TARUMOTO, Isao","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"6065","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":"2019-03-20"}],"displaytype":"detail","filename":"ilgs_report_No12p1-8p.pdf","filesize":[{"value":"783.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ilgs_report_No12p1-8p.pdf","url":"https://repository.naro.go.jp/record/2338/files/ilgs_report_No12p1-8p.pdf"},"version_id":"01c5825f-373f-4d77-9df1-32328cd31ac8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"AFLP","subitem_subject_scheme":"Other"},{"subitem_subject":"花芽分化","subitem_subject_scheme":"Other"},{"subitem_subject":"ソルガム","subitem_subject_scheme":"Other"},{"subitem_subject":"温度感応遺伝子","subitem_subject_scheme":"Other"},{"subitem_subject":"AFLP","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flower initiation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Sorghum bicolor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thermosensitivity gene","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":"ソルガム温度感応遺伝子に連鎖する DNA マーカーのマッピング","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ソルガム温度感応遺伝子に連鎖する DNA マーカーのマッピング"},{"subitem_title":"Mapping of DNA Markers Linked to a Thermosensitivity Gene in Sorghum","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"12","path":["244"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-22"},"publish_date":"2019-03-22","publish_status":"0","recid":"2338","relation_version_is_last":true,"title":["ソルガム温度感応遺伝子に連鎖する DNA マーカーのマッピング"],"weko_creator_id":"12","weko_shared_id":12},"updated":"2023-05-15T23:15:32.768344+00:00"}