WEKO3
アイテム
{"_buckets": {"deposit": "fef981ed-0deb-4fac-9658-20216f504f12"}, "_deposit": {"created_by": 12, "id": "1688", "owners": [12], "pid": {"revision_id": 0, "type": "depid", "value": "1688"}, "status": "published"}, "_oai": {"id": "oai:repository.naro.go.jp:00001688", "sets": ["319"]}, "author_link": ["5741", "1535", "872", "5740", "1096", "5883", "5885"], "item_10002_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2009-03-31", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "119", "bibliographicPageStart": "109", "bibliographicVolumeNumber": "8", "bibliographic_titles": [{"bibliographic_title": "野菜茶業研究所研究報告"}, {"bibliographic_title": "Bulletin of the National Institute of Vegetable and Tea Science", "bibliographic_titleLang": "en"}]}]}, "item_10002_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Growth and nitrogen content were different among nine tomato cultivars grown under three nitrogen levels (50,100,150mg-NIL). Applied nitrogen efficiency to growth was highest in \u0027Odoriko\u0027, and lowest in \u0027June Pink\u0027. It was suggested that the difference in tomato growth was influenced not only by the difference of nitrogen uptake but also the difference of nitrogen efficiency ratio (dry weight per nitrogen content). A positive correlation between the tomato growth and the content of assimilated nitrogen was observed. Therefore, it was suggested that the ability of nitrogen assimilation was different among the cultivars, and that the difference in ability of nitrogen assimilation influenced the difference in the nitrogen efficiency ratio and growth. We compared \u0027Odoriko\u0027 and \u0027June Pink\u0027 for nitrate (N0_3^-) reduction, which is the most important step in nitrogen assimilation. It was shown that there were differences of nitrate reductase (NR) activity and rate of nitrate assimilation between the two cultivars. We analyzed the kinetic properties of NO_3^- influx on high/low-affinity transport systems (HATS and LATS), and on the responses of net uptake, influx and efflux to external N0_3^- of pretreatments on LATS to clarify the N0_3^- uptake characteristics of the two cultivars. The Vmax value on HATS and the slope of influx on LATS in \u0027Odoriko\u0027 were higher than in \u0027June Pink\u0027. These results suggested that \u0027Odoriko\u0027 had a greater ability of N0_3^- influx. The rates of decline on net uptake were different between the two cultivars in the experiment for analysis of the effects of pretreatment to N0_3^- net uptake on LATS. The rate of net uptake declined remarkably on \u0027June Pink\u0027 more than on \u0027Odoriko\u0027, especially in the 4 mM N0_3- treatment. In order to clarify the mechanism for the deference in the effect on net uptake, we analyzed the effects of pretreatment to influx and efflux. The decline of influx on LATS was not shown in either cultivar. On the other hand, the efflux rates of \u0027June Pink\u0027 were higher than of \u0027Odoriko\u0027 in each of the treatments, and the differences in the efflux rate were extended with increased NO_3^- concentration in the pretreatments. These results indicated that the higher efficiency of NO_3^ -N utilization on \u0027Odoriko\u0027 was due to the lower efflux rate and the higher net uptake with high external NO_3^- levels. It was presumed that higher NR activity and ability of nitrate reduction on \u0027Odoriko\u0027 caused the lower efflux on \u0027Odoriko\u0027, and the extending of the difference on efflux at higher external NO_3^- levels.\n", "subitem_description_type": "Abstract"}]}, "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": "10.24514/00001645", "subitem_relation_type_select": "DOI"}}]}, "item_10002_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1346-6984", "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": "菊地, 直"}, {"creatorName": "キクチ, スナオ", "creatorNameLang": "ja-Kana"}, {"creatorName": "KIKUCHI, Sunao", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1096", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "50503562", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50503562"}, {"nameIdentifier": "read0112014", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/read0112014"}]}, {"creatorNames": [{"creatorName": "保科, 次雄"}, {"creatorName": "ホシナ, ツグオ", "creatorNameLang": "ja-Kana"}, {"creatorName": "HOSHINA, Tsuguo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5883", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "木村, 武"}, {"creatorName": "キムラ, タケシ", "creatorNameLang": "ja-Kana"}, {"creatorName": "KIMURA, Takeshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5740", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "宮地, 直道"}, {"creatorName": "ミヤジ, ナオミチ", "creatorNameLang": "ja-Kana"}, {"creatorName": "MIYAJI, Naomichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5741", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "00349945", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=00349945"}, {"nameIdentifier": "read0103588", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/read0103588"}]}, {"creatorNames": [{"creatorName": "山崎, 浩道"}, {"creatorName": "ヤマザキ, ヒロミチ", "creatorNameLang": "ja-Kana"}, {"creatorName": "YAMAZAKI, Hiromichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "872", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "50355632", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50355632"}, {"nameIdentifier": "hanaminori", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/hanaminori"}]}, {"creatorNames": [{"creatorName": "梅宮, 善章"}, {"creatorName": "ウメミヤ, ヨシアキ", "creatorNameLang": "ja-Kana"}, {"creatorName": "UMEMIYA, Yoshiaki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "5885", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "read0004514", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/read0004514"}]}, {"creatorNames": [{"creatorName": "木嶋, 伸行"}, {"creatorName": "キジマ, ノブユキ", "creatorNameLang": "ja-Kana"}, {"creatorName": "KIJIMA, Nobuyuki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1535", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "50343968", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50343968"}, {"nameIdentifier": "BLiZZARD", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/BLiZZARD"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-03-18"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "nivts_report_No8p109-119p.pdf", "filesize": [{"value": "895.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 895000.0, "url": {"label": "nivts_report_No8p109-119p.pdf", "url": "https://repository.naro.go.jp/record/1688/files/nivts_report_No8p109-119p.pdf"}, "version_id": "cd99abdf-2116-4cf3-a905-72833fe2a676"}]}, "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": "トマト幼苗の施肥窒素に対する生育反応および窒素利用における品種特性の解析", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "トマト幼苗の施肥窒素に対する生育反応および窒素利用における品種特性の解析"}, {"subitem_title": "Growth and Nitrate Assimilation Characteristics of Tomato Cultivars Grown under Varying Nitrogen Levels", "subitem_title_language": "en"}]}, "item_type_id": "10002", "owner": "12", "path": ["319"], "permalink_uri": "https://repository.naro.go.jp/records/1688", "pubdate": {"attribute_name": "公開日", "attribute_value": "2019-03-22"}, "publish_date": "2019-03-22", "publish_status": "0", "recid": "1688", "relation": {}, "relation_version_is_last": true, "title": ["トマト幼苗の施肥窒素に対する生育反応および窒素利用における品種特性の解析"], "weko_shared_id": 12}
トマト幼苗の施肥窒素に対する生育反応および窒素利用における品種特性の解析
https://repository.naro.go.jp/records/1688
https://repository.naro.go.jp/records/1688aee533d0-861d-40d3-92f8-90c3110a3749
名前 / ファイル | ライセンス | アクション |
---|---|---|
nivts_report_No8p109-119p.pdf (895.0 kB)
|
|
Item type | 紀要論文01 / Departmental Bulletin Original Article(1) | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
公開日 | 2019-03-22 | |||||||||||||||||
タイトル | ||||||||||||||||||
タイトル | トマト幼苗の施肥窒素に対する生育反応および窒素利用における品種特性の解析 | |||||||||||||||||
タイトル | ||||||||||||||||||
言語 | en | |||||||||||||||||
タイトル | Growth and Nitrate Assimilation Characteristics of Tomato Cultivars Grown under Varying Nitrogen Levels | |||||||||||||||||
言語 | ||||||||||||||||||
言語 | jpn | |||||||||||||||||
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 | |||||||||||||||||
著者 |
菊地, 直
× 菊地, 直× 保科, 次雄× 木村, 武× 宮地, 直道
WEKO
5741
× 山崎, 浩道
WEKO
872
× 梅宮, 善章× 木嶋, 伸行 |
|||||||||||||||||
抄録 | ||||||||||||||||||
内容記述タイプ | Abstract | |||||||||||||||||
内容記述 | Growth and nitrogen content were different among nine tomato cultivars grown under three nitrogen levels (50,100,150mg-NIL). Applied nitrogen efficiency to growth was highest in 'Odoriko', and lowest in 'June Pink'. It was suggested that the difference in tomato growth was influenced not only by the difference of nitrogen uptake but also the difference of nitrogen efficiency ratio (dry weight per nitrogen content). A positive correlation between the tomato growth and the content of assimilated nitrogen was observed. Therefore, it was suggested that the ability of nitrogen assimilation was different among the cultivars, and that the difference in ability of nitrogen assimilation influenced the difference in the nitrogen efficiency ratio and growth. We compared 'Odoriko' and 'June Pink' for nitrate (N0_3^-) reduction, which is the most important step in nitrogen assimilation. It was shown that there were differences of nitrate reductase (NR) activity and rate of nitrate assimilation between the two cultivars. We analyzed the kinetic properties of NO_3^- influx on high/low-affinity transport systems (HATS and LATS), and on the responses of net uptake, influx and efflux to external N0_3^- of pretreatments on LATS to clarify the N0_3^- uptake characteristics of the two cultivars. The Vmax value on HATS and the slope of influx on LATS in 'Odoriko' were higher than in 'June Pink'. These results suggested that 'Odoriko' had a greater ability of N0_3^- influx. The rates of decline on net uptake were different between the two cultivars in the experiment for analysis of the effects of pretreatment to N0_3^- net uptake on LATS. The rate of net uptake declined remarkably on 'June Pink' more than on 'Odoriko', especially in the 4 mM N0_3- treatment. In order to clarify the mechanism for the deference in the effect on net uptake, we analyzed the effects of pretreatment to influx and efflux. The decline of influx on LATS was not shown in either cultivar. On the other hand, the efflux rates of 'June Pink' were higher than of 'Odoriko' in each of the treatments, and the differences in the efflux rate were extended with increased NO_3^- concentration in the pretreatments. These results indicated that the higher efficiency of NO_3^ -N utilization on 'Odoriko' was due to the lower efflux rate and the higher net uptake with high external NO_3^- levels. It was presumed that higher NR activity and ability of nitrate reduction on 'Odoriko' caused the lower efflux on 'Odoriko', and the extending of the difference on efflux at higher external NO_3^- levels. | |||||||||||||||||
書誌情報 |
野菜茶業研究所研究報告 en : Bulletin of the National Institute of Vegetable and Tea Science 巻 8, p. 109-119, 発行日 2009-03-31 |
|||||||||||||||||
出版者 | ||||||||||||||||||
出版者 | 独立行政法人 農業・食品産業技術総合研究機構 | |||||||||||||||||
ISSN | ||||||||||||||||||
収録物識別子タイプ | ISSN | |||||||||||||||||
収録物識別子 | 1346-6984 | |||||||||||||||||
DOI | ||||||||||||||||||
関連タイプ | isIdenticalTo | |||||||||||||||||
識別子タイプ | DOI | |||||||||||||||||
関連識別子 | 10.24514/00001645 | |||||||||||||||||
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 |