ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

{"_buckets": {"deposit": "ff5c2e3b-a563-441d-909a-2d9af3d81333"}, "_deposit": {"id": "28441", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "28441"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00028441", "sets": ["456", "1605"]}, "item_7_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "インゲンマメ耐暑性品種における日中の高い葉内水分維持特性"}]}, "item_7_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2006-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "84", "bibliographicPageStart": "79", "bibliographicVolumeNumber": "58", "bibliographic_titles": [{"bibliographic_title": "新潟大学農学部研究報告"}, {"bibliographic_title": "新潟大学農学部研究報告", "bibliographic_titleLang": "en"}]}]}, "item_7_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Snap bean (Phaseolus vulgaris L.) is a heat-sensitive crop. A snap bean cultivar Haibushi, which was developed from an accession collected in Southeast Asia, shows higher heat tolerance than other cultivars or lines. For an effective breeding program, elucidation of the mechanism controlling the heat tolerance in Haibushi is necessary. A high temperature often coincides with intensive solar radiation, which causes excessive transpiration and temporal water deficit in plants in the daytime, even when soil moisture content is adequate. In snap bean cultivars, leaf water status declined at mid-day and there was a cultivar difference in mid-day depression of leaf water status. In heat-tolerant cultivars including Haibushi, mid-day depression in leaf water status was smaller and stomatal conductance was higher than those in heat-sensitive cultivars. Higher stability in leaf water status of Haibushi was due to higher water uptake rate in the morning. Under high temperature conditions leaf temperature of heat tolerant cultivars was lower than that of heat-sensitive cultivars, well reflecting stomatal conductance and growth. However technical hurdles should be cleared to use cool leaf as a selection criterion. We conclude that daily stability in leaf water status could be a reliable characteristic to estimate heat tolerance in Phaseolus vulgaris.インゲンマメは高温に弱い作物である。東南アジアで採集された系統から育成されたインゲンマメ品種ハイブシは他の品種あるいは系統よりも高い耐暑性を示す。効率的な育種のためにハイブシの耐暑性の支配機構を明らかにする必要がある。高温はしばしば強日射を伴うが、高温と強日射が相まって植物体の過剰な蒸散を招き、たとえ土壌の水分状態が良好であっても植物体は日中しばしば一時的な水分欠乏状態となる。インゲンマメ品種においても日中の葉の水分状態は低下し、その低下の度合いには品種間差異が認められた。ハイブシを含む耐暑性品種においては感受性品種よりも葉内水分状態の日中の低下は小さく、気孔コンダクタンスも高く保たれた。ハイブシにおいて日中の葉の水状態が安定に保たれたのは午前中の水吸収速度が高かったためと考えられた。高温条件下で成長速度の大きい耐暑性品種では高い気孔コンダクタンスを反映し葉温が低かったが、葉温を耐暑性の評価に用いるには技術的な問題がある。これらのことから、日中の葉の水分維持はインゲンマメの耐暑性を評価する指標となりうると考えられた。", "subitem_description_type": "Abstract"}]}, "item_7_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "163643", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "塚口, 直史"}]}, {"nameIdentifiers": [{"nameIdentifier": "163644", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "江川, 宜伸"}]}]}, "item_7_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "新潟大学農学部"}]}, "item_7_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_7_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00183393", "subitem_source_identifier_type": "NCID"}]}, "item_7_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03858634", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Tsukaguchi, Tadashi"}], "nameIdentifiers": [{"nameIdentifier": "163641", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Egawa, Yoshinobu"}], "nameIdentifiers": [{"nameIdentifier": "163642", "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": "2019-08-20"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "17_0031.pdf", "filesize": [{"value": "375.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 375200.0, "url": {"label": "17_0031.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/28441/files/17_0031.pdf"}, "version_id": "71977a6b-3734-408a-b250-01d5450df113"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "gas exchange", "subitem_subject_scheme": "Other"}, {"subitem_subject": "heat tolerance", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Phaseolus vulgaris L.", "subitem_subject_scheme": "Other"}, {"subitem_subject": "water status", "subitem_subject_scheme": "Other"}, {"subitem_subject": "water uptake", "subitem_subject_scheme": "Other"}, {"subitem_subject": "ガス交換", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "水分吸収", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "水分状態", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "耐暑性", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Phaseolus unlgaris L.", "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": "Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)"}, {"subitem_title": "Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "1", "path": ["456", "1605"], "permalink_uri": "http://hdl.handle.net/10191/646", "pubdate": {"attribute_name": "公開日", "attribute_value": "2007-04-18"}, "publish_date": "2007-04-18", "publish_status": "0", "recid": "28441", "relation": {}, "relation_version_is_last": true, "title": ["Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)"], "weko_shared_id": null}
  1. 0 資料タイプ別
  2. 03 紀要論文
  1. 070 農学部
  2. 20 紀要
  3. 01 新潟大学農学部研究報告
  4. 第58巻第2号

Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)

http://hdl.handle.net/10191/646
http://hdl.handle.net/10191/646
6ab65418-5317-4d69-a0b5-37f67c46cf01
名前 / ファイル ライセンス アクション
17_0031.pdf 17_0031.pdf (375.2 kB)
Item type 紀要論文 / Departmental Bulletin Paper(1)
公開日 2007-04-18
タイトル
タイトル Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)
タイトル
言語 en
タイトル Higher Stability in Leaf Water Status in Heat-Tolerant Cultivars of Snap Bean (Phaseolus vulgaris L.)
言語
言語 eng
キーワード
主題Scheme Other
主題 gas exchange
キーワード
主題Scheme Other
主題 heat tolerance
キーワード
主題Scheme Other
主題 Phaseolus vulgaris L.
キーワード
主題Scheme Other
主題 water status
キーワード
主題Scheme Other
主題 water uptake
キーワード
言語 en
主題Scheme Other
主題 ガス交換
キーワード
言語 en
主題Scheme Other
主題 水分吸収
キーワード
言語 en
主題Scheme Other
主題 水分状態
キーワード
言語 en
主題Scheme Other
主題 耐暑性
キーワード
言語 en
主題Scheme Other
主題 Phaseolus unlgaris L.
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ departmental bulletin paper
その他のタイトル
その他のタイトル インゲンマメ耐暑性品種における日中の高い葉内水分維持特性
著者 Tsukaguchi, Tadashi

× Tsukaguchi, Tadashi

WEKO 163641

Tsukaguchi, Tadashi

Search repository
Egawa, Yoshinobu

× Egawa, Yoshinobu

WEKO 163642

Egawa, Yoshinobu

Search repository
著者別名
識別子 163643
識別子Scheme WEKO
姓名 塚口, 直史
著者別名
識別子 163644
識別子Scheme WEKO
姓名 江川, 宜伸
抄録
内容記述タイプ Abstract
内容記述 Snap bean (Phaseolus vulgaris L.) is a heat-sensitive crop. A snap bean cultivar Haibushi, which was developed from an accession collected in Southeast Asia, shows higher heat tolerance than other cultivars or lines. For an effective breeding program, elucidation of the mechanism controlling the heat tolerance in Haibushi is necessary. A high temperature often coincides with intensive solar radiation, which causes excessive transpiration and temporal water deficit in plants in the daytime, even when soil moisture content is adequate. In snap bean cultivars, leaf water status declined at mid-day and there was a cultivar difference in mid-day depression of leaf water status. In heat-tolerant cultivars including Haibushi, mid-day depression in leaf water status was smaller and stomatal conductance was higher than those in heat-sensitive cultivars. Higher stability in leaf water status of Haibushi was due to higher water uptake rate in the morning. Under high temperature conditions leaf temperature of heat tolerant cultivars was lower than that of heat-sensitive cultivars, well reflecting stomatal conductance and growth. However technical hurdles should be cleared to use cool leaf as a selection criterion. We conclude that daily stability in leaf water status could be a reliable characteristic to estimate heat tolerance in Phaseolus vulgaris.インゲンマメは高温に弱い作物である。東南アジアで採集された系統から育成されたインゲンマメ品種ハイブシは他の品種あるいは系統よりも高い耐暑性を示す。効率的な育種のためにハイブシの耐暑性の支配機構を明らかにする必要がある。高温はしばしば強日射を伴うが、高温と強日射が相まって植物体の過剰な蒸散を招き、たとえ土壌の水分状態が良好であっても植物体は日中しばしば一時的な水分欠乏状態となる。インゲンマメ品種においても日中の葉の水分状態は低下し、その低下の度合いには品種間差異が認められた。ハイブシを含む耐暑性品種においては感受性品種よりも葉内水分状態の日中の低下は小さく、気孔コンダクタンスも高く保たれた。ハイブシにおいて日中の葉の水状態が安定に保たれたのは午前中の水吸収速度が高かったためと考えられた。高温条件下で成長速度の大きい耐暑性品種では高い気孔コンダクタンスを反映し葉温が低かったが、葉温を耐暑性の評価に用いるには技術的な問題がある。これらのことから、日中の葉の水分維持はインゲンマメの耐暑性を評価する指標となりうると考えられた。
書誌情報 新潟大学農学部研究報告
en : 新潟大学農学部研究報告

巻 58, 号 2, p. 79-84, 発行日 2006-03
出版者
出版者 新潟大学農学部
ISSN
収録物識別子タイプ ISSN
収録物識別子 03858634
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AN00183393
著者版フラグ
値 publisher
戻る
0
views
See details
Views

Versions

Ver.1 2021-03-01 11:00:21.791775
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3