Ichihara Yu 市原優

… Alternative Names

ICHIHARA Yu 市原優

Less

Researcher Number	10353583
Other IDs
External Links
Affiliation (Current)	2025: 国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員等
Affiliation (based on the past Project Information) *help	2018 – 2024: 国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員等 2017: 国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員 2016: 国立研究開発法人森林総合研究所, 関西支所, グループ長 2015: 国立研究開発法人森林総合研究所, 関西支所, グループ長 2013 – 2014: 森林総合研究所, 関西支所, グループ長 … More 2013 – 2014: 独立行政法人森林総合研究所, 関西支所, グループ長 2007 – 2012: Forestry and Forest Products Research Institute, 東北支所, 主任研究員 2005: Forestry and Forest Products Research Institute, Tohoku Research Center, Senior Researcher, 東北支所, 主任研究官 2003 – 2004: 独立行政法人森林総合研究所, 東北支所, 研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 40010:Forest science-related / Forest science / Forest science / 林学・森林工学 Except Principal Investigator Forest science / Basic Section 40010:Forest science-related / 林学・森林工学 / Basic Section 64020:Environmental load reduction and remediation-related / Medium-sized Section 64:Environmental conservation measure and related fields / Cultural assets study and museology / Forest science
Keywords	Principal Investigator 天然更新 / ブナ / 植物ホルモン / スギ / 花粉 / ヒバ / エチレン / 漏脂病 / ヒノキアスナロ / 林学 … More / 植物 / 菌類 / 病原菌 / 樹木個体群 / 光環境 / 防御機能 / 立枯病 / 森林科学 / 保全 / 保護 / 森林生態 / 種子腐敗 … More Except Principal Investigator スギ / 鉱山跡地 / ウルシ / 微生物 / スギ花粉 / アカマツ / 内生菌 / 多様性 / 胴枯病 / 分布 / 病原性 / 侵入病害 / 菌類 / 花粉飛散防止 / 菌類利用 / 雄花 / 花粉症 / 有機物分解能 / 厚壁胞子 / 菌根菌 / 植生遷移 / SOD / イチョウ / クリ / 衰退 / 樹木疫病菌 / 森林衰退 / 樹木疫病 / Phytopthora / 鉱山 / 土着微生物 / 自生植物 / 緑化技術 / 植物 / 重金属 / 樹脂道合計断面積 / 内樹皮 / 漆生産量 / シグナル物質 / 合計断面積 / 樹脂道数 / 樹脂生産量 / 高品質漆 / 透明度 / 硬化性 / 植物ホルモン関連遺伝子 / エスレル / 漆生成メカニズム / Diaporthe toxicodendri / 漆 / 傷害樹脂道 / エチレン / 植物ホルモン / 漆生成 / Antagonism / Saccaride / Pollen / Male strobulus / Infection points / Pathogen / Disease / Conifer tree / 感染戦略 / 黒点枝枯病菌 / 樹木 / Stromatinia cryptomeriae / 糖含有量 / 発芽抑制 / 拮抗細菌 / 拮抗菌類 / 花器侵入 / 黒点枝枯病 / 拮抗反応 / 糖類 / 花粉 / 感染部位 / 病原菌 / 病害 / 針葉樹 / 影響評価 / 寄生菌 / アレルギー / Dothideales / 分布予測 / Sydowia / 生物防除 / スギ花粉症 / ハンノキ / クロマツ / カバノキ科樹種 / マツ科樹種 / カワラハンノキ / ヤマハンノキ / シラカバ / カバノキ科 / マツ科 / 活用 / ブナ / ミズナラ / コナラ / 胴枯病菌 / 無病徴 / 潜在感染 / 樹皮 / クロサイワイタケ科 / 抗菌物質 / Xylaria / Colpoma / Diaporthe / Ophiostoma ulmi / ニレ類立枯病 / ケヤキ / ハルニレ / キクイムシ / Ophistoma / 樹木病害 / 侵入種 / Scolytus / 萎凋病 / Ophiostoma / 樹皮下キクイムシ / 開発 / 開発研究 / 飛散防止技術 / Chlorogenic acid / フェノール性物質 / 拮抗菌類相 / プロリン / 抗菌性物質 / スギタマバエ成虫 / 組織構造 / 感染機構 / 伝染環 / 侵入門戸 / 虫えい / タマバエ / 枝枯菌核病 Less

花粉飛散直前でも散布効果のあるスギ・ヒノキ・シラカンバ花粉飛散抑制剤の開発Principal Investigator
- Principal Investigator
  
  市原優
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Forest Research and Management Organization
Pathogenicity of endophytic fungi affecting vegetation succession due to reduced tree health at a mine site
- Principal Investigator
  
  山路恵子
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 64020:Environmental load reduction and remediation-related
- Research Institution
  University of Tsukuba
Organic matter decomposition and chlamydospore formation by Tricholoma bakamatsutake for its steady cultivation
- Principal Investigator
  
  山中高史
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Forest Research and Management Organization
Construction of new greening method using native plants and indigenous microorganisms on the mine site
- Principal Investigator
  
  YAMAJI Keiko
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  University of Tsukuba
A study to clarify the factors in disease occurrence and resistant mechanism of resinous canker of Thujopsis dolabrata var. hondaiPrincipal Investigator
- Principal Investigator
  
  Ichihara Yu
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Forest Research and Management Organization
Risk analysis of forest phytophthoras in Japan
- Principal Investigator
  
  Masuya Hayato
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Forest Research and Management Organization
Evaluation of the effects of Sydowia japonica introduced in natural ecosystem
- Principal Investigator
  
  Masuya Hayato
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
Development of high-quality urushi lacquer based on the mechanism of urushi producing
- Principal Investigator
  
  TABATA Masanobu
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Cultural assets study and museology
- Research Institution
  Forest Research and Management Organization
Chemical interaction between oak tree and fungal pathogen in Japanese oak wiltPrincipal Investigator
- Principal Investigator
  
  ICHIHARA Yu
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
Development of pollen dispersal prevention act against allergy to pollen caused by plant with utilizing fungus.
- Principal Investigator
  
  KUBONO Takanori
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
Risk assessment of Dutch Elm Disease pathogens in Japan
- Principal Investigator
  
  MASUYA Hayato
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
Bark endophytic fungi as the agent for acquired defense on their host trees.
- Principal Investigator
  
  MASUYA Hayato
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
The role of defense system of tree seedlings in the natural regenerationPrincipal Investigator
- Principal Investigator
  
  ICHIHARA Yu
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
Development of the cedar pollen scattering prevention technique using fungi
- Principal Investigator
  
  KUBONO Takanori
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Forest science
- Research Institution
  Forestry and Forest Products Research Institute
Infection mechanisms of sclerotial dieback of Cryptomeria japonica -micro flora and chemical property in Cryptomeria needle gall-
- Principal Investigator
  
  KUBONO Takanori
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  林学・森林工学
- Research Institution
  Forestry and Forest Products Research Institute
種子病原菌による森林生態系の個体群動態制御機構の解明Principal Investigator
- Principal Investigator
  
  市原優
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  林学・森林工学
- Research Institution
  Forestry and Forest Products Research Institute
Studies on the infection strategy as the blossom pathogen on the Japanese cedar twig blight
- Principal Investigator
  
  KUBONO Takanori
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  林学・森林工学
- Research Institution
  Forestry and Forest Products Research Institute

[Journal Article] 重金属水処理したヒバ材表面における重金属分布とヒノキチオール錯体形成2024
- Author(s)
  市原優、山路恵子、福山賢仁、綱嶋康倫
- Journal Title
  
  日本森林学会大会学術講演集
  
  Volume: 135 Pages: 295-295
- Data Source
  KAKENHI-PROJECT-19H01161
[Journal Article] <i>Phytophthora cinnamomi</i> Threaten Lacquer Tree Plantations in Japan2019
- Author(s)
  升屋勇人, 田端雅進，市原優, 景山幸二
- Journal Title
  
  Journal of the Japanese Forest Society
  
  Volume: 101 Issue: 6 Pages: 318-321
- DOI
  10.4005/jjfs.101.318
- NAID
  130007793861
- ISSN
  1349-8509, 1882-398X
- Year and Date
  2019-12-01
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H02245, KAKENHI-PROJECT-19H00551
[Journal Article] Diaporthe toxicodendri sp. nov.，a causal fungus of the canker disease on Toxicodendron vernicifluum in Japan2018
- Author(s)
  ANDO Yuho, MASUYA Hayato, AIKAWA Takuya, ICHIHARA Yu, TABATA Masanobu
- Journal Title
  
  Mycosphere
  
  Volume: 8 Pages: 1157-1167
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26242017
[Journal Article] 熊本県におけるスギ黒点病菌によるヒノキ花粉飛散抑制の可能性2016
- Author(s)
  高畑義啓・秋庭満輝・升屋勇人・市原　優・廣岡裕吏・壽田智久・山本茂弘・矢田　豊・阪上宏樹・窪野高徳
- Journal Title
  
  九州森林研究
  
  Volume: 69 Pages: 121-124
- Data Source
  KAKENHI-PROJECT-26292090
[Journal Article] ブナやコナラの天然更新と菌害2012
- Author(s)
  市原優
- Journal Title
  
  みどりの東北
  
  Volume: 102巻 Pages: 4-4
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] Seed Rot, a New Disease of Beech Tree Caused by Neonectria ramulariae (anamorph: Cylindrocarpon obtusiusculum)2012
- Author(s)
  廣岡裕吏、市原優、升屋勇人、窪野高徳
- Journal Title
  
  Journal of Phytopathology
  
  Volume: VOL. 160 Issue: 9 Pages: 504-506
- DOI
  10.1111/j.1439-0434.2012.01934.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] Masuya Hayato、Kubono Takanori、Seed Rot, a New Disease of Beech Tree Caused by Neonectria ramulariae (anamorph: Cylindrocarpon obtusiusculum)2012
- Author(s)
  Hirooka Yuuri 、Ichihara Yu
- Journal Title
  
  Journal of Phytopathology
  
  Volume: 160巻 Pages: 504-506
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] ブナやコナラの天然更新と菌害2012
- Author(s)
  市原　優
- Journal Title
  
  みどりの東北
  
  Volume: 102巻 Pages: 4-4
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] The role of catechin and epicatechin in chemical defense against damping-off fungi of current-year Fagus crenata seedlings in natural forest2012
- Author(s)
  Yamaji Keiko、Ichihara Yu
- Journal Title
  
  Forest Pathology
  
  Volume: 42巻 Issue: 1 Pages: 1-7
- DOI
  10.1111/j.1439-0329.2010.00709.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] 明るい場所で育つブナの芽生えはなぜ病気に強い?2011
- Author(s)
  市原優、山路恵子
- Journal Title
  
  季刊森林総研
  
  Volume: 13巻 Pages: 12-13
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] 明るい場所で育つブナの芽生えはなぜ病気に強い?2011
- Author(s)
  市原優、山路恵子(筑波大院)
- Journal Title
  
  季刊森林総研
  
  Volume: 13 Pages: 12-13
- Data Source
  KAKENHI-PROJECT-22780154
[Journal Article] 菌類を用いた散布法によるスギ花粉飛散防止技術の検討2010
- Author(s)
  窪野高徳・壽田智久・山本茂弘・市原優
- Journal Title
  
  東北森林科学会大会講演要旨集
  
  Volume: 15 Pages: 20-20
- Data Source
  KAKENHI-PROJECT-21658057
[Journal Article] スギ黒点病菌の伝播に関与する胞子体の形態と生理学的性質2010
- Author(s)
  窪野高徳・壽田智久・市原優
- Journal Title
  
  日本森林学会大会発表データベース
  
  Volume: 121
- Data Source
  KAKENHI-PROJECT-21658057
[Journal Article] スギ黒点枝枯病、Stormatinia cryptomeriaeの寄主範囲2010
- Author(s)
  窪野高徳、市原優
- Journal Title
  
  鹿児島大学農学部演習林研究報告 37巻
  
  Pages: 65-71
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19380092
[Journal Article] 日本におけるニレ類立枯病菌の分布2010
- Author(s)
  升屋勇人, 市原優, 窪野高徳, 神崎菜摘
- Journal Title
  
  森林防疫
  
  Volume: 59 Pages: 220-225
- NAID
  40017414858
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380093
[Journal Article] Effect of light conditions on the resistance of current-year Fagus crenata seedlings against fungal pathogens causing damping-off in a natural beech forest : fungus isolation and histological and chemical resistance2009
- Author(s)
  Ichihara, Yu, Yamaji, Keiko
- Journal Title
  
  Journal of Chemical Ecology 35
  
  Pages: 1077-1085
- NAID
  120007131451
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19658064
[Journal Article] Infection process in sclerotial dieback of Cryptomeria japonica-competitive fungi in needle gall-2005
- Author(s)
  Kubono, T., Ichihara, Y.
- Journal Title
  
  17^<th> International Botanical Congress, Abstracts 17
  
  Pages: 544-544
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] Infection process on scleotial dieback of Cryptomeria japonica - teleomorph stage and anamorph stage-.2005
- Author(s)
  Kubono, Takanori, Ichihara, Yu
- Journal Title
  
  Transactions of The Japanese Forestry Society 116
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] スギ黒点枝枯病菌と雄花生息性菌類群の拮抗反応2005
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  東北森林科学会講演要旨集 10
  
  Pages: 48-48
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] スギ枝枯菌核病の感染機構-病原菌テレオモルフ世代及びアナモルフ世代-2005
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  日本林学会学術講演集 116
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] スギ枝枯菌核病とスギ褐点枝枯病の同根関係関係2004
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  日本林学会誌 86・2
  
  Pages: 164-167
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] 針葉樹黒点枝枯病の感染機構-各種針葉樹雄花における菌類相の比較-2004
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  第115回日本林学会大会学術講演集 115
  
  Pages: 745-745
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] スギ枝枯菌核病の感染機構-感染に関与するスギタマバエ虫えいにおける菌類相-2004
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  第48回日本菌学会講演要旨集 48
  
  Pages: 72-72
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] スギ枝枯菌核病とスギ褐点枝枯病の同根関係2004
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  日本林学会誌 86
  
  Pages: 164-167
- NAID
  110006279997
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] ヒバ漏脂病罹病木から分離された菌類の接種試験2004
- Author(s)
  市原優, 窪野高徳, 升屋勇人, 田中功二(青森林試), 兼平文憲(青森林試)
- Journal Title
  
  第9回東北森林科学会講演要旨集 9
  
  Pages: 50-50
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] Conspecificity between the causal pathogen of sclerotial and Scolicosporium diebacks of Cryptomeria japonica2004
- Author(s)
  Kubono, Takanori, Ichihara, Yu
- Journal Title
  
  Journal of Japanese Forest Society 86
  
  Pages: 164-167
- NAID
  110006279997
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] ヒバ漏脂病の材質劣化に関与する菌類の探索2004
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  第9回東北森林科学会講演要旨集 9
  
  Pages: 49-49
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] 針葉樹黒点枝枯病の感染機構-各種針葉樹雄花における菌類相の比較-2003
- Author(s)
  窪野高徳, 市原優
- Journal Title
  
  日本林学会学術講演集 115
  
  Pages: 745-745
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15580138
[Journal Article] Infection process on conifer trees twig blight - the comparison of fungal flora on male strobili of several conifer trees-.2003
- Author(s)
  Kubono, Takanori, Ichihara, Yu
- Journal Title
  
  Transactions of The Japanese Forest Society 115
  
  Pages: 745-745
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15580138
[Presentation] ヒノキ・ヒバにおける漏脂病の原因菌Cistella japonicaの系統解析2020
- Author(s)
  升屋勇人、市原優、相川拓也
- Organizer
  樹木医学会大会
- Data Source
  KAKENHI-PROJECT-19H03010
[Presentation] 日本の森林におけるPhytophthora ×cambivora の分布と被害実態2019
- Author(s)
  升屋勇人, 市原優, 景山幸二
- Organizer
  日本菌学会大会
- Data Source
  KAKENHI-PROJECT-18H02245
[Presentation] ウルシの新たな脅威・Phytophthora cinnamomi2019
- Author(s)
  升屋勇人・市原優・田端雅進・景山幸二
- Organizer
  日本森林学会
- Data Source
  KAKENHI-PROJECT-18H02245
[Presentation] アカガシのナラ菌に対する抗菌物質2016
- Author(s)
  染谷汐織、原若輝、山路恵子、市原優
- Organizer
  日本生態学会大会
- Place of Presentation
  仙台国際センター(宮城県仙台市)
- Year and Date
  2016-03-20
- Data Source
  KAKENHI-PROJECT-25292097
[Presentation] スギ黒点病菌Sydowia japonicaの潜在分布予測2016
- Author(s)
  升屋勇人・市原優・相川拓也・高橋由紀子・窪野高徳
- Organizer
  日本菌学会第60回大会
- Place of Presentation
  京都大学（京都府京都市）
- Year and Date
  2016-09-16
- Data Source
  KAKENHI-PROJECT-26292090
[Presentation] 熊本県におけるスギ黒点病菌によるヒノキ花粉飛散抑制の検討2015
- Author(s)
  高畑義啓、秋庭満輝、升屋勇人、市原　優、廣岡裕吏、壽田智久、山本茂弘、矢田　豊、阪上宏樹、窪野高徳
- Organizer
  第71回九州森林学会大会
- Place of Presentation
  大分市ホルトホール大分
- Year and Date
  2015-10-06
- Data Source
  KAKENHI-PROJECT-26292090
[Presentation] スギ黒点病菌の近畿地方における分布調査2015
- Author(s)
  市原優、升屋勇人
- Organizer
  第63回応用森林学会大会
- Place of Presentation
  岡山大学
- Year and Date
  2015-10-11
- Data Source
  KAKENHI-PROJECT-26292090
[Presentation] ブナ科樹木萎凋病におけるアカガシとマテバシイの防御物質の同定2014
- Author(s)
  原若輝、山路恵子、市原優
- Organizer
  日本生態学会
- Place of Presentation
  広島国際会議場（広島県）
- Data Source
  KAKENHI-PROJECT-25292097
[Presentation] 北海道南西部におけるニレ類衰退木の発生実態2014
- Author(s)
  山口岳広、石原誠、升屋勇人、市原優、神崎菜摘
- Organizer
  第125回日本森林学会大会
- Place of Presentation
  大宮
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] 樹木枝内生菌の多様性と宿主に対する生態的役割2014
- Author(s)
  升屋勇人, 市原優, 佐橋憲生
- Organizer
  第125回日本森林学会大会要旨p.145
- Place of Presentation
  大宮
- Year and Date
  2014-03-29
- Data Source
  KAKENHI-PROJECT-23658134
[Presentation] 菌類を利用した花粉症起因植物に対する花粉飛散防止効果2014
- Author(s)
  窪野高徳・市原　優・阪上宏樹
- Organizer
  第125回日本森林学会
- Place of Presentation
  大宮ソニックシティ
- Data Source
  KAKENHI-PROJECT-24658148
[Presentation] 北海道南西部におけるニレ類衰退木の発生実態2014
- Author(s)
  山口岳広, 石原誠, 升屋勇人, 市原優, 神崎菜摘
- Organizer
  第125回日本森林学会大会要旨 p.147
- Place of Presentation
  大宮
- Year and Date
  2014-03-29
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] 樹木枝内生菌の多様性と宿主に対する生態的役割2014
- Author(s)
  升屋勇人、市原優、佐橋憲生
- Organizer
  第125回日本森林学会大会
- Place of Presentation
  大宮市
- Data Source
  KAKENHI-PROJECT-23658134
[Presentation] コナラ心材抽出物に認められた抗菌物質2014
- Author(s)
  市原優、中島忠一、升屋勇人、加藤厚
- Organizer
  日本森林学会大会
- Place of Presentation
  大宮ソニックシティ（埼玉県）
- Data Source
  KAKENHI-PROJECT-25292097
[Presentation] 樹木枝内生菌の多様性と主要種間の拮抗関係2013
- Author(s)
  升屋勇人, 市原優, 佐橋憲生
- Organizer
  東北森林科学会第18回大会要旨 p.43
- Place of Presentation
  山形
- Year and Date
  2013-08-29
- Data Source
  KAKENHI-PROJECT-23658134
[Presentation] 樹木枝内生菌の多様性と主要種間の拮抗関係2013
- Author(s)
  升屋勇人, 市原優, 佐橋憲生
- Organizer
  東北森林科学会第18回大会
- Place of Presentation
  山形市
- Data Source
  KAKENHI-PROJECT-23658134
[Presentation] ニレ類立枯病菌の日本産菌株における病原力比較2013
- Author(s)
  升屋勇人, 市原優, 石原誠, 神崎菜摘, 山口岳広
- Organizer
  日本森林学会大会発表データベース P2-064
- Place of Presentation
  盛岡
- Year and Date
  2013-03-27
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] ニレ類立枯病菌の日本産菌株における病原力比較2013
- Author(s)
  升屋勇人, 市原優, 石原誠, 神崎菜摘, 山口岳広
- Organizer
  日本森林学会大会
- Place of Presentation
  岩手大学(岩手県盛岡市)
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] 接種枯死した雄花上におけるスギ黒点病菌の子実体形成2012
- Author(s)
  窪野高徳、秋庭満輝、升屋勇人、高畑義啓、市原優、廣岡裕吏、阪上宏樹、壽田智久、山本茂弘、矢田豊
- Organizer
  日本森林学会第123回大会
- Place of Presentation
  宇都宮大学(宇都宮市)
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] 樹皮枝内生菌の多様性2012
- Author(s)
  升屋勇人・市原　優・佐橋憲生・廣岡裕吏
- Organizer
  日本菌学会
- Place of Presentation
  岐阜大学(岐阜市)
- Data Source
  KAKENHI-PROJECT-23658134
[Presentation] ブナ堅果腐敗の林床における分布2012
- Author(s)
  市原優、升屋勇人、窪野高徳
- Organizer
  日本森林学会大会学術講演集123
- Place of Presentation
  宇都宮大学(宇都宮市)
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-22780154
[Presentation] 接種枯死した雄花上におけるスギ黒点病菌の子実体形成2012
- Author(s)
  窪野高徳、秋庭満輝、升屋勇人、高畑義啓、市原優、廣岡裕吏、阪上宏樹、壽田智久、山本茂弘、矢田豊
- Organizer
  日本森林学会
- Place of Presentation
  宇都宮大学(栃木県)
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] 日本産Ophiostoma ulmi と O. novo-ulmi ssp. americanaの遺伝的特徴2012
- Author(s)
  升屋勇人, Brasier Clive, 市原優, 窪野高徳, 神崎菜摘
- Organizer
  日本菌学会大会講演要旨集Vol. 54, pp.76
- Place of Presentation
  札幌
- Year and Date
  2012-09-10
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] 2012 Current status of the Dutch elm disease in Japan2012
- Author(s)
  Hayato Masuya, Yu Ichihara, Makoto Ishihara, Takehiro Yamaguchi, Natsumi Kanzaki
- Organizer
  IUFRO 7.03.12 - Alien invasive species and international trade O3
- Place of Presentation
  東京
- Year and Date
  2012-07-03
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] ブナ林の異なる光環境下におけるブナ当年生実生の立ち枯れによる消失過程-病原菌に対する抗菌物質の同定とその変動-2012
- Author(s)
  市原優、山路恵子(筑波大院)
- Organizer
  日本生態学会第59回大会
- Place of Presentation
  龍谷大学瀬田キャンパス(滋賀県)
- Year and Date
  2012-03-17
- Data Source
  KAKENHI-PROJECT-22780154
[Presentation] ニレ類立枯病菌の日本産ニレ類への病原性2012
- Author(s)
  升屋勇人・市原優・石原誠・神崎菜摘・山口岳広
- Organizer
  日本森林学会
- Place of Presentation
  宇都宮大学(宇都宮市)
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] スギ黒点病菌の遺伝的多様性2012
- Author(s)
  廣岡裕吏、升屋勇人、秋庭満輝、高畑義啓、市原優、阪上宏樹、壽田智久、山本茂弘、矢田豊、窪野高徳
- Organizer
  日本森林学会
- Place of Presentation
  宇都宮大学(栃木県)
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] 樹皮枝内生菌の多様性2012
- Author(s)
  升屋勇人, 市原優, 佐橋憲生, 廣岡裕吏
- Organizer
  日本菌学会第56回大会要旨集 p.66
- Place of Presentation
  岐阜
- Year and Date
  2012-05-27
- Data Source
  KAKENHI-PROJECT-23658134
[Presentation] ニレ類立枯病菌の日本産ニレ類への病原性2012
- Author(s)
  升屋勇人, 市原優, 石原誠, 神崎菜摘, 山口岳広
- Organizer
  日本森林学会大会発表データベース
- Place of Presentation
  宇都宮
- Year and Date
  2012-03-27
- Data Source
  KAKENHI-PROJECT-23380093
[Presentation] ブナ実生の立枯病菌接種による防御物質の変動2012
- Author(s)
  市原優、山路恵子
- Organizer
  東北森林科学会講演要旨集17
- Place of Presentation
  秋田県生涯学習センター(秋田市)
- Year and Date
  2012-08-22
- Data Source
  KAKENHI-PROJECT-22780154
[Presentation] ブナ実生の立枯病菌接種による防御物質の変動2012
- Author(s)
  市原　優、山路恵子
- Organizer
  東北森林科学会
- Place of Presentation
  秋田県生涯学習センター（秋田市）
- Data Source
  KAKENHI-PROJECT-22780154
[Presentation] スギ黒点病菌の雄花組織内への侵入経過2011
- Author(s)
  市原優、壽田智久、秋庭満輝、升屋勇人、窪野高徳
- Organizer
  東北森林科学会
- Place of Presentation
  青森県総合社会教育センター(青森県)
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] スギ黒点病菌の人工接種適期の検討2011
- Author(s)
  壽田智久、窪野高徳、秋庭満輝、升屋勇人、阪上宏樹、高畑義啓、市原優、山本茂弘、矢田豊
- Organizer
  東北森林科学会第16回大会
- Place of Presentation
  森県総合社会教育センター(青森市)
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] スギ黒点病菌の雄花組織内への侵入経過2011
- Author(s)
  市原優、壽田智久、秋庭満輝、升屋勇人、窪野高徳
- Organizer
  東北森林科学会第16回大会
- Place of Presentation
  青森県総合社会教育センター(青森市)
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] スギ黒点病菌の人工接種適期の検討2011
- Author(s)
  壽田智久、窪野高徳、秋庭満輝、升屋勇人、阪上宏樹、高畑義啓、市原優、山本茂弘、矢田豊
- Organizer
  東北森林科学会
- Place of Presentation
  青森県総合社会教育センター(青森県)
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] 菌類を利用したヒノキ花粉飛散防止法の検討2011
- Author(s)
  窪野高徳、秋庭満輝、升屋勇人、高畑義啓、市原優、阪上宏樹、壽田智久、山本茂弘、矢田豊
- Organizer
  東北森林科学会
- Place of Presentation
  青森県総合社会教育センター(青森県)
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] 菌類を利用したヒノキ花粉飛散防止法の検討2011
- Author(s)
  窪野高徳、秋庭満輝、升屋勇人、高畑義啓、市原優、阪上宏樹、壽田智久、山本茂弘、矢田豊
- Organizer
  東北森林科学会第16回大会
- Place of Presentation
  青森県総合社会教育センター(青森市)
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] 菌類を用いた散布法によるスギ花粉飛散防止技術の検討2010
- Author(s)
  窪野高徳、壽田智久、山本茂弘、市原優
- Organizer
  東北森林科学会第15回大会
- Place of Presentation
  岩手大学農学部(盛岡市)
- Year and Date
  2010-08-23
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] ブナ当年生実生の胚軸における抗菌物質の組織内分布2009
- Author(s)
  市原優、山路恵子
- Organizer
  第54回日本生態学会東北地区会大会
- Place of Presentation
  宮城県大崎市
- Year and Date
  2009-12-20
- Data Source
  KAKENHI-PROJECT-19658064
[Presentation] 温湯処理によるブナ・コナラ堅果の菌害抑制効果2009
- Author(s)
  市原優、升屋勇人、窪野高徳
- Organizer
  第14回東北森林科学会大会
- Place of Presentation
  宮城県自治会館(宮城県仙台市)
- Year and Date
  2009-08-24
- Data Source
  KAKENHI-PROJECT-19658064
[Presentation] スギ黒点病菌のヒノキ科樹木に対する病原性2009
- Author(s)
  窪野高徳・壽田智久・市原優
- Organizer
  東北森林科学会(講演要旨集)
- Place of Presentation
  宮城県自治会館(仙台市)
- Data Source
  KAKENHI-PROJECT-21658057
[Presentation] Pathogenicity of two fungi isolated from the decayed seeds of Fagus crenata in Japan2008
- Author(s)
  市原優, 升屋勇人, 窪野高徳
- Organizer
  the 8th IUFRO International Beech Symposium, IUFRO working party 1.01.07, "Ecology and Silviculture of Beech"
- Place of Presentation
  北海道七飯町
- Year and Date
  2008-09-10
- Data Source
  KAKENHI-PROJECT-19658064
[Presentation] スギタマバエ虫えい形成過程における組織構造の変化2008
- Author(s)
  市原優, 升屋勇人, 窪野高徳
- Organizer
  東北森林科学会講演要旨集
- Place of Presentation
  福島県福島市
- Year and Date
  2008-08-25
- Data Source
  KAKENHI-PROJECT-19380092
[Presentation] Damping-off of current-year Fagus crenata seedlings under different illuminations-Temporal change of antifungal production and periderm form ation in hypocotyls-2007
- Author(s)
  市原優
- Organizer
  4th Asia-Pacific Conference on Chemical Ecology
- Place of Presentation
  茨城県つくば市
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-19658064
[Presentation] Damping-off of current-year Fagus crenata seedlings under different illuminations-Tempora 1 change of antifungal production and periderm formation in hypocotyls-2007
- Author(s)
  Y. Ichihara, K. Yamaji
- Organizer
  4th Asia-Pacific Conference on Chemical E cology, 2007(Invited lecture in work shop)
- Place of Presentation
  つくば国際会議場(つくば市)
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-19380092
[Presentation] シラカシに発生した堅果菌核病
- Author(s)
  市原優、升屋勇人
- Organizer
  日本森林学会大会
- Place of Presentation
  北海道大学（札幌市）
- Year and Date
  2015-03-26 – 2015-03-28
- Data Source
  KAKENHI-PROJECT-25292097
[Presentation] 菌類を用いた花粉症起因植物に対する花粉飛散防止の可能性
- Author(s)
  窪野高徳、市原　優、阪上宏樹
- Organizer
  東北森林科学会
- Place of Presentation
  コラッセふくしま（福島県福島市）
- Year and Date
  2014-09-01 – 2014-09-02
- Data Source
  KAKENHI-PROJECT-24658148

1. MASUYA Hayato (70391183)

# of Collaborated Projects: 10 results

# of Collaborated Products: 26 results
2. KUBONO Takanori (80353671)

# of Collaborated Projects: 4 results

# of Collaborated Products: 30 results
3. YAMAJI Keiko (00420076)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
4. 相川拓也 (90343805)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
5. 春間俊克 (40836417)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 森茂太 (60353885)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 田村憲司 (70211373)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. AKIBA Mitsuteru (50353553)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
9. SUGITA Hisashi (60154473)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. YAMAGUCHI Takehiro (00353897)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
11. ISHIHARA Makoto (90353581)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
12. SAHASHI Norio (10202102)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
13. SAKAGAMI Hiroki (40604822)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
14. TABATA Masanobu (40353768)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
15. HIRAOKA Yuichiro (50370862)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 坂本泰明 (70353703)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 宮腰哲雄 (00062018)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 渡辺敦史 (10360471)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 船田良 (20192734)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 小谷二郎 (40450811)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 安部久 (80343812)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 井上千弘 (30271878)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 石田厚 (60343787)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 小川和義 (60375433)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 菅原一輝 (60792405)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 戸田武 (00506529)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 森山裕充 (20392673)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 景山幸二 (50224366)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
29. 古屋廣光 (60141074)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 松永孝治 (40415039)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 土山紘平 (30992482)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 山中高史 (00343799)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. 中村慎崇 (10867534)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. 山口宗義 (20353899)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. 高津幸史 (50981932)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. 河合真吾 (70192549)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. MUROSE Kazumi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. TAKEUCHI Yoshihiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Ichihara Yu 市原 優

ICHIHARA Yu 市原 優

Research Projects

Research Products

Co-Researchers

花粉飛散直前でも散布効果のあるスギ・ヒノキ・シラカンバ花粉飛散抑制剤の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study to clarify the factors in disease occurrence and resistant mechanism of resinous canker of Thujopsis dolabrata var. hondaiPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Chemical interaction between oak tree and fungal pathogen in Japanese oak wiltPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The role of defense system of tree seedlings in the natural regenerationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Ichihara Yu 市原優

ICHIHARA Yu 市原優