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KATO Hidemasa
加藤 秀正
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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)
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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
林学
/
Plant nutrition/Soil science
/
土壌・肥料
Keywords
Principal Investigator
土壌溶液 / 森林土壌 / 複層林 / 混交林 / スギ林 / 塩基の蓄積 / 地力培養 / 酸性矯正 / 養分富化 / Forest soil
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/ Multi storied stand / Mixed stand / Sugi / Base accumulation / Increase of soil fertility / Neutralization of soil acidity / 化学平衡 / 単核アルミニウム種 / 多核体アルミニウム種 / 繰り返し計算法 / 近似計算法 / 平衡定数 / 単核種アルミニウム / 多核種アルミニウム / 多核アルミニウム種 / 植物毒性アルミニウム / chemical equilibrium / mononuclear Al species / polynuclear Al species / soil solution / sucessive approximation / 土壌溶液リン酸濃度 / 土壌溶液論的上限 / 栽培上の適正上限 / 溶解平衡 / リン酸の強度因子・容量因子 / 最高収量 / 生育障害 / 有効態リン酸(トルオーグ法)
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Research Projects
(
3
results)
Co-Researchers
(
1
People)
Project Start Year (Newest)
Project Start Year (Oldest)
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 Soils
Principal 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
# of Projects (Dsc)
# of Projects (Asc)
1.
HIRAI Hideki
(20208804)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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