Faculty Information Details

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All data is as of June 30, 2025.

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Nagaoka Toshinori
Associate Professor
Affiliation Graduate School of Integrated Sciences for Life
Discipline Agricultural Chemistry
Academic Degrees HOKKAIDO UNIVERSITY Doctor of Philosophy
HOKKAIDO UNIVERSITY Master of Agriculture
Research Fields Agricultural sciences; Agricultural chemistry; Plant nutrition / Soil science
Research Keywords Soil / Soil organic matter / Crop production / Nutrient cycling
Comments Aiming for sustainable plant production, we are conducting researches on the effective utilization of useful
resources, dynamics of nutrients in soils, and improvement of their utilization by plants. We analyze productivityand nutrient use efficiency of crops (such as rice) by applying organic matter such as compost.
Profiles of Faculty
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Past media appearances
Topic Earth Science
Food and Life Style
Living Organism/Plants and Animals
SDGs 1 No poverty 2 Zero hunger 3 Good health and well-being 9 Industry, innovation, infrastructure 13 Climate action 15 Life on land
Educational Programs [Bachelor Degree Program] School of Applied Biological Science : Department of Applied Biological Science : Applied Animal and Plant Science Program
[Master's Program] Graduate School of Integrated Sciences for Life : Division of Integrated Sciences for Life : Program of Bioresource Science
[Doctoral Program] Graduate School of Integrated Sciences for Life : Division of Integrated Sciences for Life : Program of Bioresource Science
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Hiroshima University, Public Relations Group
E-mail: koho[at]office.hiroshima-u.ac.jp (Change [at] into @)
1-3-2 Kagamiyama, Higashi-Hiroshima City, Hiroshima, Japan 739-8511

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