{"created":"2023-05-15T13:37:45.472207+00:00","id":1439,"links":{},"metadata":{"_buckets":{"deposit":"e4cb22f6-d70c-4a5d-934e-36a03a5394aa"},"_deposit":{"created_by":12,"id":"1439","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"1439"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00001439","sets":["87:591:655:130:298"]},"author_link":["5517","881","5514","5558","5516"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-09-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"20","bibliographicPageStart":"9","bibliographicVolumeNumber":"2","bibliographic_titles":[{"bibliographic_title":"花き研究所研究報告"},{"bibliographic_title":"Bulletin of the National Institute of Floricultural Science","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Variations in the way of flower opening and vase life of cut rose (Rosa hybrida L.) flowers among 25 cultivars were investigated. The way of flower opening varied among 25 cultivars ; the cut flowers of some cultivars did not open completely. The vase life markedly varied among the cultivars ; it was the shortest in 'Bridal Pink' (3.8 days) and the longest in 'Calibra' (14.5 days). To elucidate the factors that affect the variation in the vase life of cut roses with the cultivar, 10 major cultivars in Japan, were used. There was no correlation between vase life and petal thickness or transpiration rate of the cut flowers. To investigate whether vascular occlusion or sugar content is involved in the variation of the vase life, we continuously treated the cut flowers with 200 mg·liter^−1 8-hydroxyquinoline sulfate (HQS) on 20g·liter^−1 sucrose with both of them. Treatment with HQS, sucrose and sucrose plus HQS significantly extended the vase life of two, two and four cultivars, respectively. However, none of the chemicals extended the vase life of 'Delilah', 'Calibra', 'Konfetti', 'Pareo^90' and 'Rote Rose'. The vase life of these cultivars except for 'Rote Rose' was longer than 8 days. These results also suggest that a short vase life in some cultivars is attributed to vascular occlusion and/or shortage of sugars.\n","subitem_description_type":"Abstract"},{"subitem_description":"バラ切り花の開花と花持ちの品種間差を25品種を用いて調べた. 開花速度には品種間差が認められ, 完全に開花しない品種も存在した. 花持ちにも著しい品種間差が認められ, 最も長い品種はカリブラの14.5日であり, 最も短い品種はブライダルピンクの3.8日だった. 国内で生産されている主要10品種（カリブラ, コンフィティ, ジェルファルレイ, ソニア, ティネケ, デリーラ, ノブレス, パレオ^90, ブライダルピンク, ローテローゼ）を用いて, 花持ちに関与する要因について解析した. 花持ち日数と花弁の厚さあるいは蒸散速度との間に有意な相関関係は認められなかった. 糖の不足と導管閉塞が花持ちが短い原因になっているか調べるために, 切り花を20g・liter^−1 スクロース, 200mg・liter^−1 8-ヒドロキシキノリン硫酸塩（HQS）および両者を組み合わせた連続処理を行った. スクロース単独, HQS単独および両者を組み合わせた処理はそれぞれ, 2, 2および4品種の花持ちを有意に延長した. 一方, 花持ち日数が8日以上の品種とローテローゼでは，花持ちを延長することができなかった. これらの結果は, いくつかの品種において, 花持ちの短い原因が導管閉塞または糖の不足, あるいはその両者に因っていることを示唆している.\n","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/00001402","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"農業技術研究機構 花き研究所"}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.24514/00001402","subitem_relation_type_select":"DOI"}}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1347-2917","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":"市村, 一雄"},{"creatorName":"イチムラ, カズオ","creatorNameLang":"ja-Kana"},{"creatorName":"ICHIMURA, Kazuo","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"川端, 善彦"},{"creatorName":"カワバタ, ヨシヒコ","creatorNameLang":"ja-Kana"},{"creatorName":"KAWABATA, Yoshihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岸本, 真幸"},{"creatorName":"キシモト, マサユキ","creatorNameLang":"ja-Kana"},{"creatorName":"KISHIMOTO, Masayuki","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"後藤, 理恵"},{"creatorName":"ゴトウ, リエ","creatorNameLang":"ja-Kana"},{"creatorName":"GOTO, Rie","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 邦夫"},{"creatorName":"ヤマダ, クニオ","creatorNameLang":"ja-Kana"},{"creatorName":"YAMADA, Kunio","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-14"}],"displaytype":"detail","filename":"frc_report_No2p9-20p.pdf","filesize":[{"value":"92.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"frc_report_No2p9-20p.pdf","url":"https://repository.naro.go.jp/record/1439/files/frc_report_No2p9-20p.pdf"},"version_id":"b80ded8b-9a00-4672-b211-7af954d25741"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Cultivar variation","subitem_subject_scheme":"Other"},{"subitem_subject":"8-hydroxyquinoline sulphate (HQS)","subitem_subject_scheme":"Other"},{"subitem_subject":"Rosa hybrida","subitem_subject_scheme":"Other"},{"subitem_subject":"sucrose","subitem_subject_scheme":"Other"},{"subitem_subject":"vascular occlusion","subitem_subject_scheme":"Other"},{"subitem_subject":"vase life.","subitem_subject_scheme":"Other"},{"subitem_subject":"Cultivar variation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"8-hydroxyquinoline sulphate (HQS)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Rosa hybrida","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sucrose","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vascular occlusion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vase life.","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":"バラ切り花の花持ちの品種間差とそれに関与する要因","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"バラ切り花の花持ちの品種間差とそれに関与する要因"},{"subitem_title":"Variation with the cultivar in the vase life of cut rose flowers","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"12","path":["298"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-22"},"publish_date":"2019-03-22","publish_status":"0","recid":"1439","relation_version_is_last":true,"title":["バラ切り花の花持ちの品種間差とそれに関与する要因"],"weko_creator_id":"12","weko_shared_id":12},"updated":"2023-05-15T15:58:39.090011+00:00"}