Rchr
J-GLOBAL ID:202301012526777154   Update date: Sep. 02, 2025

Ishizuka Wataru

イシヅカ ワタル | Ishizuka Wataru
Affiliation and department:
Research field  (2): Forest science ,  Plant genetics and breeding
Research keywords  (3): ecology and genetics ,  tree breding ,  breeding
Research theme for competitive and other funds  (6):
  • 2025 - 2028 花粉親の系統がカラマツ属種間雑種の耐鼠性に与える影響とその原因物質の探索
  • 2020 - 2023 長距離ジーンフローが卓越する針葉樹でなぜ高標高エコタイプが存在しうるのか?
  • 2019 - 2023 森林の急激な環境変化が野生植物の生態的・進化的変化に与える影響
  • 2016 - 2020 Adaptation genomics of boreal conifers towards mitigation of climate change
  • 2015 - 2018 Evaluating phylogenetic lineages of Larix gmelinii var. japonica (Chishima-, or Karafuto-type) and their availabilities for Larix breeding
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Papers (74):
  • Yoriko Sugiyama, Shunsuke Matsuoka, Wataru Ishizuka, Tetsuto Sugai. Reduction of the α and β diversity of ectomycorrhizal fungal community under snowmelt: highlights from a common garden trial using Abies sachalinensis with differing host origins and light condition. Mycorrhiza. 2025. 35. 2
  • Misaki Yonezawa, Kazuto Seki, Mayumi Tsuda, Wataru Ishizuka. α-Pinene concentrations in bark tissue affect intra-specific variation in the susceptibility to vole gnawing of Japanese larch. Canadian Journal of Forest Research. 2025
  • Yuuki Tsunoda, Yasuyuki Ohno, Wataru Ishizuka. Photoinhibition Sensitivity of Abies sachalinensis Saplings Under Different Leaf Mass per Area Conditions: Insights into Acclimation to Current and Future Light Environments. Forests. 2024. 15. 11
  • Tetsuto Sugai, Keiko Kitamura, Kei Sawata, Yoshihisa Sasaki, Wataru Ishizuka. Regional variation in branch morphological and physical traits in Abies sachalinensis associated with winter climatic conditions. Journal of Forest Research. 2024. 29. 6. 425-431
  • Tetsuto Sugai, Wataru Ishizuka, Taiga Masumoto, Izuki Endo, Jun’ichiro Ide, Saki Fujita, Makoto Kobayashi, Naoki Makita. Spring Growth Variation in Pioneer and Fibrous Roots in Abies sachalinensis Seedlings from Provenances with Contrasting Snow Cover Environments. International Journal of Plant Sciences. 2024. 185. 2. 187-197
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MISC (13):
Lectures and oral presentations  (39):
  • The restoration process of shoot height:diameter ratio of containerized seedlings in <i>Larix kamepferi</i>
    (The Japanese Forest Society Congress 2022)
  • Genome-wide association study (GWAS) of growth and wood quality traits in hybrid larch half-sib offspring
    (The Japanese Forest Society Congress 2022)
  • Transcriptome analysis reveals genetic factors underlying wood properties in <i>Larix gmelinii x L. kaempferi</i>)
    (The Japanese Forest Society Congress 2022)
  • Trial for precisely evaluating the progeny test by incorporating genetic and spacial information
    (The Japanese Forest Society Congress 2022)
  • Exploring inter-provenance variation of adaptive phenotypes in Sakhalin fir: Anatomical structure of spring sapling root
    (The Japanese Forest Society Congress 2022)
more...
Education (3):
  • 2009 - 2012 The University of Tokyo Graduate School of Agricultural and Life Sciences Department of Forest Science
  • 2007 - 2009 The University of Tokyo Graduate School of Agricultural and Life Sciences Department of Forest Science
  • 2003 - 2007 The University of Tokyo
Work history (7):
  • 2025/04 - 現在 Local Independent Administrative Agency Hokkaido Research Organization
  • 2023/04 - 2025/03 Local Independent Administrative Agency Hokkaido Research Organization
  • 2021/04 - 2023/03 Local Independent Administrative Agency Hokkaido Research Organization
  • 2019/04 - 2021/03 Local Independent Administrative Agency Hokkaido Research Organization
  • 2014/04 - 2019/03 Local Independent Administrative Agency Hokkaido Research Organization
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Awards (6):
  • 2024/11 - 農林水産省 令和6年度農林水産技術会議会長賞 カラマツとトドマツの育種を加速する遺伝的変異の探索と活用
  • 2023/03 - 日本経済新聞社 NIKKEI脱炭素アワード2022研究部門 ネーチャーポジティブ実現に向けた革新的な樹木開発
  • 2022/10 - 一般社団法人 日本ウッドデザイン協会 ウッドデザイン賞2022奨励賞(審査委員長賞) 木材の未来を拓くゲノム診断技術
  • 2021/11 - 森林遺伝育種学会 森林遺伝育種学会奨励賞 葉緑体ゲノム解析によるカラマツ属種内系統分化の解明と次世代育種への遺伝情報の提供
  • 2015/01 - 日本森林学会 日本森林学会学生奨励賞 Modeling intraspecific adaptation of Abies sachalinensis to local altitude and responses to global warming, based on a 36-year reciprocal transplant experiment
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Association Membership(s) (5):
北海道の林木育種協会 ,  森林遺伝育種学会 ,  日本育種学会 ,  日本生態学会 ,  日本森林学会
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