{"created":"2023-05-15T13:36:36.352477+00:00","id":18,"links":{},"metadata":{"_buckets":{"deposit":"c8d309fd-2a20-4685-aa8a-a7102c79e2a4"},"_deposit":{"created_by":11,"id":"18","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"18"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00000018","sets":["87:597:36","87:597:592:10:24"]},"author_link":["48","47","45","44","46"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"119","bibliographicPageEnd":"27","bibliographicPageStart":"17","bibliographic_titles":[{"bibliographic_title":"農研機構研究報告 東北農業研究センター"},{"bibliographic_title":"Bulletin of the NARO, Agricultural Research for Tohoku Region ","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"：早生の四倍体イタリアンライグラス（Lolium multiflorum Lam.）新品種「クワトロ-TK5」を育成し、東北３県の４場所において３か年にわたる地域適応性検定試験を行った。「クワトロ-TK5」は耐雪性が高く、雪腐病が問題となる積雪地では「ワセアオバ」よりも10%以上多収であり、少雪地では同等の収量性を示した。優秀性が認められ普及が見込まれることから、2016年３月28日に品種登録の出願を行い、2016年８月29日に出願公表された。\n「クワトロ-TK5」は根雪期間80日程度までの積雪地で栽培できる。岩手県南、宮城県および福島県の平野部、日本海側を含めた東北の沿岸部で、これまでの品種では飼料用トウモロコシとの二毛作体系で飼料生産を行うことができなかった地域でも二毛作が可能となる。現在でも二毛作が行われている北陸、山陰および関東・東山地域においても、異常気象による突発的な多雪年に備えるためには「クワトロ-TK5」は有効である。また、耐雪性を担保する観点から止むを得ず中晩生品種を使っている生産者にとっても、「クワトロ-TK5」は新たな選択肢となる。","subitem_description_type":"Abstract"},{"subitem_description":"Quattro-TK5”is a new tetraploid Italian ryegrass（Lolium multiflorum Lam.）cultivar with　early maturity and good snow endurance. We conducted three years of cultural tests at four agronomic　experimental stations in the Tohoku region. Our results showed that“Quattro-TK5”had better snow\nendurance and a better first-cut yield than“Waseaoba,”which is a standard cultivar in snowy areas.\nAdditionally, the dry matter ratio of“Quattro-TK5”was nearly equal to that of“Waseaoba.”\n“Quattro-TK5”is a good choice in areas that have up to 80 days of continuous snow cover, and it makes　it possible for farm producers to double crop this ryegrass with corn on the plains of south Iwate　Prefecture, Miyagi Prefecture, Fukushima Prefecture, and in the maritime areas of the Tohoku region.\n“Quattro-TK5”is also good in the Hokuriku, Kanto-Tosan, and San-in regions in areas commonly　double-cropped in preparation for accidental heavy snow.“Quattro-TK5”is a new option for farm　producers who have no choice but to use middle-to-late cultivars to avoid severe snow mold damage.","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/00000009","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立研究開発法人 農業・食品産業技術総合研究機構"},{"subitem_publisher":"National Agriculture and Food Research Organization (NARO)"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2432-8081","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":"久保田, 明人"},{"creatorName":"クボタ, アキト","creatorNameLang":"ja-Kana"},{"creatorName":"KUBOTA, Akito","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"上山, 泰史"},{"creatorName":"ウエヤマ, ヤスフミ","creatorNameLang":"ja-Kana"},{"creatorName":"UEYAMA, Yasufumi","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"藤森, 雅博"},{"creatorName":"フジモリ, マサヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"FUJIMORI, Masahiro","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"米丸, 淳一"},{"creatorName":"ヨネマル, ジュンイチ","creatorNameLang":"ja-Kana"},{"creatorName":"YONEMARU, Junichi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"秋山, 征夫"},{"creatorName":"アキヤマ, ユキオ","creatorNameLang":"ja-Kana"},{"creatorName":"AKIYAMA, Yukio","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":"2017-08-16"}],"displaytype":"detail","filename":"tarc_report119_2p.pdf","filesize":[{"value":"5.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"tarc_report119_2p.pdf","url":"https://repository.naro.go.jp/record/18/files/tarc_report119_2p.pdf"},"version_id":"eb188bb4-b56f-4dd9-aa8b-cb1bc9e9adb8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"イタリアンライグラス","subitem_subject_scheme":"Other"},{"subitem_subject":"耐雪性","subitem_subject_scheme":"Other"},{"subitem_subject":"四倍体","subitem_subject_scheme":"Other"},{"subitem_subject":"早生","subitem_subject_scheme":"Other"},{"subitem_subject":"Early variety","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Italian ryegrass","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Snow endurance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Tetraploid","subitem_subject_language":"en","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":"耐雪性に優れるイタリアンライグラス（Lolium multiflorum Lam.） 新品種「クワトロ-TK5」の育成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"耐雪性に優れるイタリアンライグラス（Lolium multiflorum Lam.） 新品種「クワトロ-TK5」の育成"},{"subitem_title":"A New Italian Ryegrass Cultivar, “Quattro-TK5,” with Snow Endurance","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"11","path":["24","36"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-16"},"publish_date":"2017-08-16","publish_status":"0","recid":"18","relation_version_is_last":true,"title":["耐雪性に優れるイタリアンライグラス（Lolium multiflorum Lam.） 新品種「クワトロ-TK5」の育成"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2023-05-15T16:08:04.214078+00:00"}