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KATO Hidemasa  加藤 秀正

ORCIDConnect your ORCID iD *help
… Alternative Names

加藤 秀正  カトウ ヒデマサ

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Researcher Number 20008014
External Links
Affiliation (based on the past Project Information) *help 1992 – 1995: 宇都宮大学, 農学部, 教授
1987: 宇都宮大学, 農学部, 助教授
1986: 宇都宮大, 農学部, 助教授
Review Section/Research Field
Principal Investigator
土壌・肥料 / Plant nutrition/Soil science / 林学
Keywords
Principal Investigator
土壌溶液 / 有効態リン酸(トルオーグ法) / 生育障害 / 最高収量 / リン酸の強度因子・容量因子 / 溶解平衡 / 栽培上の適正上限 / 土壌溶液論的上限 / 土壌溶液リン酸濃度 / sucessive approximation … More / soil solution / polynuclear Al species / mononuclear Al species / chemical equilibrium / 植物毒性アルミニウム / 多核アルミニウム種 / 多核種アルミニウム / 単核種アルミニウム / 平衡定数 / 近似計算法 / 繰り返し計算法 / 多核体アルミニウム種 / 単核アルミニウム種 / 化学平衡 / Neutralization of soil acidity / Increase of soil fertility / Base accumulation / Sugi / Mixed stand / Multi storied stand / Forest soil / 養分富化 / 酸性矯正 / 地力培養 / 塩基の蓄積 / スギ林 / 混交林 / 複層林 / 森林土壌 Less
  • Research Projects

    (3 results)
  • Co-Researchers

    (1 People)
  •  Aluminum species in soil solution and their formation conditions.Principal Investigator

    • Principal Investigator
      KATO Hidemasa
    • Project Period (FY)
      1994 – 1995
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      Plant nutrition/Soil science
    • Research Institution
      Utsunomiya University
  •  Effects of Tending Practices of Multi Storied and a Mixed Stands on Chemical Properties of Forest SoilsPrincipal Investigator

    • Principal Investigator
      KATO Hidemasa
    • Project Period (FY)
      1992 – 1993
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      林学
    • Research Institution
      Utsunomiya University
  •  畑土壌におけるリン酸の理論的上限と適正上限に関する研究Principal Investigator

    • Principal Investigator
      加藤 秀正
    • Project Period (FY)
      1985 – 1987
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      土壌・肥料
    • Research Institution
      Utsunomiya University
  • 1.  HIRAI Hideki (20208804)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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