WEKO3
アイテム
{"_buckets": {"deposit": "813a54e0-3938-43ec-ac91-4d8647bdf257"}, "_deposit": {"created_by": 11, "id": "249", "owners": [11], "pid": {"revision_id": 0, "type": "depid", "value": "249"}, "status": "published"}, "_oai": {"id": "oai:repository.naro.go.jp:00000249", "sets": ["39", "81"]}, "author_link": ["515", "2378", "1109"], "item_10002_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "67", "bibliographicPageEnd": "34", "bibliographicPageStart": "22", "bibliographic_titles": [{"bibliographic_title": "農研機構研究報告 九州沖縄農業研究センター"}, {"bibliographic_title": "Bulletin of the NARO, Agricultural Research for Kyushu Okinawa Region", "bibliographic_titleLang": "en"}]}]}, "item_10002_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "完全人工光型植物工場におけるリーフレタス生産に対して低硝酸品種を選定し,根部特性および硝酸イオンの吸収について標準的な硝酸イオン含量を示す品種と比較した。リーフレタス 9 品種の可食部の硝酸イオン含量を測定し,硝酸イオン含量が 2590 mg kg-1FW を示した ‘L-120’ を低硝酸品種として選定した。液胞の浸透圧調整物質として,硝酸イオン含量は有機酸,糖および塩化物イオン含量の総和と相補的な関係にあり,‘L-120’ はこの値が他の 8 品種よりも有意に高かった。リーフレタスの根系に関して,パイプモデル理論より直径 1 mm 以下の根(細根)が吸収機能を担うとされた。‘L-120’ は細根量が標準的な硝酸イオン含量を示す ‘ ノーチップ ’ に比べて有意に少なかった。栽培期間中の硝酸イオン吸収量は ‘L-120’ が ‘ ノーチップ ’ に比べて有意に少なく,硝酸イオン同化率に有意差は認められなかった。これらの結果から,低硝酸品種 ‘L-120’ では ‘ ノーチップ ’ に比べ根からの硝酸イオンの吸収が限られ,その一因として少ない細根量があげられた。\nWe sought to find low-nitrate cultivars of leaf lettuce grown in a closed plant factory, and compared root characteristics and nitrate absorption of a low-nitrate cultivar with a normal nitrate cultivar. Nitrate content in the edible part was measured for nine leaf lettuce cultivars, and L-120 was selected as a low-nitrate cultivar because the nitrate content of this cultivar was 2590mg kg-1FW. As a vacuolar osmoticum, a decrease in nitrate content was compensated by an increase in the sum of contents of organic acids, sugars, and chloride, and this value of L-120 was significantly higher than those of the other eight cultivars. In the root system of leaf lettuce plants, roots of 1mm or less in diameter (fine roots) played a role in the absorbing function using the pipe model concept, and the volume of fine roots of L-120 was significantly smaller than those of the normal- nitrate cultivar no tip. L-120 exhibited a significantly lower net nitrate uptake than no tip during the growing period. No significant difference in nitrate assimilation rate was found between L-120 and no tip. These results suggest that the low-nitrate cultivar L-120 limits the root uptake of nitrate compared with no tip, and the limitation of nitrate uptake is caused in part by the small volume of fine roots.", "subitem_description_type": "Abstract"}]}, "item_10002_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.24514/00000229", "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_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.24514/00000229", "subitem_relation_type_select": "DOI"}}]}, "item_10002_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "2432-8103", "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": "岡本, 章秀"}, {"creatorName": "オカモト, アキヒデ", "creatorNameLang": "ja-Kana"}, {"creatorName": "OKAMOTO, Akihide", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "515", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "80414837", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=80414837"}, {"nameIdentifier": "akioka", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/akioka"}]}, {"creatorNames": [{"creatorName": "北﨑, 一義"}, {"creatorName": "キタザキ, カズヨシ", "creatorNameLang": "ja-Kana"}, {"creatorName": "KITAZAKI, Kazuyoshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1109", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "60532463", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=60532463"}, {"nameIdentifier": "0714", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/0714"}]}, {"creatorNames": [{"creatorName": "大和, 陽一"}, {"creatorName": "ヤマト, ヨウイチ", "creatorNameLang": "ja-Kana"}, {"creatorName": "YAMATO, Yoichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "2378", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "60414835", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=60414835"}, {"nameIdentifier": "yyamato", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/yyamato"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-03-27"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "NARO_ko_67_003p.pdf", "filesize": [{"value": "770.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 770400.0, "url": {"label": "NARO_ko_67_003p.pdf", "url": "https://repository.naro.go.jp/record/249/files/NARO_ko_67_003p.pdf"}, "version_id": "d7c45268-52e1-477d-b4f9-90a8209a1a7c"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "細根,品種間差,水耕,硝酸蓄積,硝酸吸収,浸透圧調整物質", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fine root, Genetic variation, Hydroponic, Nitrate accumulation, Nitrate uptake, Osmoticum", "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": "完全人工光型植物工場で栽培するリーフレタスにおける低硝酸品種の選定および低硝酸品種の根部特性", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "完全人工光型植物工場で栽培するリーフレタスにおける低硝酸品種の選定および低硝酸品種の根部特性"}, {"subitem_title": "Screening Cultivars for Low Nitrate Content and Root Characteristics of Low-Nitrate Cultivars of Leaf Lettuce Grown in a Closed Plant Factory", "subitem_title_language": "en"}]}, "item_type_id": "10002", "owner": "11", "path": ["39", "81"], "permalink_uri": "https://doi.org/10.24514/00000229", "pubdate": {"attribute_name": "公開日", "attribute_value": "2018-03-27"}, "publish_date": "2018-03-27", "publish_status": "0", "recid": "249", "relation": {}, "relation_version_is_last": true, "title": ["完全人工光型植物工場で栽培するリーフレタスにおける低硝酸品種の選定および低硝酸品種の根部特性"], "weko_shared_id": -1}
完全人工光型植物工場で栽培するリーフレタスにおける低硝酸品種の選定および低硝酸品種の根部特性
https://doi.org/10.24514/00000229
https://doi.org/10.24514/00000229411b47ec-a839-4404-8f82-49c25098f080
名前 / ファイル | ライセンス | アクション |
---|---|---|
NARO_ko_67_003p.pdf (770.4 kB)
|
|
Item type | 紀要論文01 / Departmental Bulletin Original Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2018-03-27 | |||||
タイトル | ||||||
タイトル | 完全人工光型植物工場で栽培するリーフレタスにおける低硝酸品種の選定および低硝酸品種の根部特性 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Screening Cultivars for Low Nitrate Content and Root Characteristics of Low-Nitrate Cultivars of Leaf Lettuce Grown in a Closed Plant Factory | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 細根,品種間差,水耕,硝酸蓄積,硝酸吸収,浸透圧調整物質 | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Fine root, Genetic variation, Hydroponic, Nitrate accumulation, Nitrate uptake, Osmoticum | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.24514/00000229 | |||||
ID登録タイプ | JaLC | |||||
著者 |
岡本, 章秀
× 岡本, 章秀× 北﨑, 一義× 大和, 陽一 |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | 完全人工光型植物工場におけるリーフレタス生産に対して低硝酸品種を選定し,根部特性および硝酸イオンの吸収について標準的な硝酸イオン含量を示す品種と比較した。リーフレタス 9 品種の可食部の硝酸イオン含量を測定し,硝酸イオン含量が 2590 mg kg-1FW を示した ‘L-120’ を低硝酸品種として選定した。液胞の浸透圧調整物質として,硝酸イオン含量は有機酸,糖および塩化物イオン含量の総和と相補的な関係にあり,‘L-120’ はこの値が他の 8 品種よりも有意に高かった。リーフレタスの根系に関して,パイプモデル理論より直径 1 mm 以下の根(細根)が吸収機能を担うとされた。‘L-120’ は細根量が標準的な硝酸イオン含量を示す ‘ ノーチップ ’ に比べて有意に少なかった。栽培期間中の硝酸イオン吸収量は ‘L-120’ が ‘ ノーチップ ’ に比べて有意に少なく,硝酸イオン同化率に有意差は認められなかった。これらの結果から,低硝酸品種 ‘L-120’ では ‘ ノーチップ ’ に比べ根からの硝酸イオンの吸収が限られ,その一因として少ない細根量があげられた。 We sought to find low-nitrate cultivars of leaf lettuce grown in a closed plant factory, and compared root characteristics and nitrate absorption of a low-nitrate cultivar with a normal nitrate cultivar. Nitrate content in the edible part was measured for nine leaf lettuce cultivars, and L-120 was selected as a low-nitrate cultivar because the nitrate content of this cultivar was 2590mg kg-1FW. As a vacuolar osmoticum, a decrease in nitrate content was compensated by an increase in the sum of contents of organic acids, sugars, and chloride, and this value of L-120 was significantly higher than those of the other eight cultivars. In the root system of leaf lettuce plants, roots of 1mm or less in diameter (fine roots) played a role in the absorbing function using the pipe model concept, and the volume of fine roots of L-120 was significantly smaller than those of the normal- nitrate cultivar no tip. L-120 exhibited a significantly lower net nitrate uptake than no tip during the growing period. No significant difference in nitrate assimilation rate was found between L-120 and no tip. These results suggest that the low-nitrate cultivar L-120 limits the root uptake of nitrate compared with no tip, and the limitation of nitrate uptake is caused in part by the small volume of fine roots. |
|||||
書誌情報 |
農研機構研究報告 九州沖縄農業研究センター en : Bulletin of the NARO, Agricultural Research for Kyushu Okinawa Region 号 67, p. 22-34, 発行日 2018-03 |
|||||
出版者 | ||||||
出版者 | 国立研究開発法人 農業・食品産業技術総合研究機構 | |||||
出版者 | ||||||
出版者 | National Agriculture and Food Research Organization (NARO) | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2432-8103 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.24514/00000229 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |