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> SUMI Hirotaka
（Last updated : 2026-02-16 15:13:17）
SUMI Hirotaka
Department / Course
College of Bioscience and Biotechnology Department of Biological Chemistry
Research Initiatives Center for Cactus and Succulent Plant Research
Job
Assistant Professor
Achievement
Present specialized field
Book and thesis
Research topic, funded research, and department laboratory expense
Present specialized field
Plant nutrition and soil science , Environmental impact assessment, Environmental load reduction and remediation
Book and thesis
Papers
Bacterial and fungal contributions to the production of phosphatases in arable and forest soils Frontiers in Soil Science 6 (Co-authored) 2026/02/11
Papers
Bacterial and fungal community composition and community-level physiological profiles in forest soils PLOS ONE,pp.e0284817-e0284817 (Co-authored) 2023/04/20
Papers
Zinc Biofortification of the Edible Cactus Nopalea cochenillifera Grown Under Hydroponic Conditions Environment Control in Biology,pp.43-47 (Co-authored) 2020/04/01
Papers
Effects of Heavy Metals on the Growth of the Edible Cactus
Nopalea cochenillifera
Grown Under Hydroponic Conditions Environment Control in Biology,pp.9-13 (Co-authored) 2019/01/01
Papers
Annual Variation in Soil Enzyme Activity in a Paddy Field: Soil Temperature and Nutrient Availability Are Important for Controlling Enzyme Activities Applied and Environmental Soil Science,pp.1-7 (Co-authored) 2018/10/10
Display All（11）
Research topic, funded research, and department laboratory expense
2017/04/01 ～ 2020/03/31
Relationship between functional stability of soil microbial communities and species diversity Grant-in-Aid for Young Scientists (B)