広島大学

Basic Information

Major Professional Backgrounds

• 1991, Hiroshima University, Faculty of Applied Biological Science, Research Associate
• 2002, Hiroshima University, Graduate School of Biosphere Science, Research Associate
• 2003, Hiroshima University, Graduate School of Biosphere Science, Associate Professor
• 2007, Hiroshima University, Graduate School of Biosphere Science, Associate Professor
• 2019, Hiroshima University, Graduate School of Integrated Sciences for Life, Associate Professor

Educational Backgrounds

• Hokkaido University, Graduate School, Division of Agriculture, Department of Agricultural Chemistry, Japan
• Hokkaido University, Faculty of Agriculture, Department of Agricultural Chemistry, Japan

Academic Degrees

• Doctor of Philosophy, HOKKAIDO UNIVERSITY
• Master of Agriculture, HOKKAIDO UNIVERSITY

Educational Activity

• 【Bachelor Degree Program】School of Applied Biological Science : Department of Applied Biological Science
• 【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

In Charge of Primary Major Programs

• Integrated Ecoscience

Research Fields

• Agricultural sciences;Agricultural chemistry;Plant nutrition / Soil science

Research Keywords

• Soil
• Soil organic matter|
• Phosphorus
• Soil microorganisms
• Soil-borne disease

Affiliated Academic Societies

• Japanease Society of Soil Microbiology, 2002
• Japanease Society of Soil Science and Plant Nutrition, 1991
• Japanease Society of Grassland Science, 1991
• Japan Society for Bioscience, Biotechnology, and Agrochemistry, 1987

Educational Activity

Course in Charge

1. 2020, Undergraduate Education, Intensive, Laboratory Work in General Chemistry
2. 2020, Undergraduate Education, 2Term, Reading of Foreign Literature
3. 2020, Undergraduate Education, 2Term, Introduction to Microbiology
4. 2020, Undergraduate Education, 4Term, Agricultural Soil Science
5. 2020, Undergraduate Education, Academic Year, Graduation Thesis
6. 2020, Undergraduate Education, 2Term, Managements of Soil Fertility
7. 2020, Undergraduate Education, 4Term, Introduction to Applied Animal and Plant Science
8. 2020, Undergraduate Education, Intensive, Laboratory and Field Works in Applied Animal and Plant Science
9. 2020, Undergraduate Education, Second Semester, Plant Pathology
10. 2020, Undergraduate Education, Intensive, (AIMS) Physiology of Field Crop Production
11. 2020, Undergraduate Education, 3Term, Physiology of Field Crop Production
12. 2020, Graduate Education (Master's Program) , First Semester, Research for Academic Degree Dissertation
13. 2020, Graduate Education (Master's Program) , First Semester, Practice in Assessment of Environmental Dynamics
14. 2020, Graduate Education (Master's Program) , 1Term, Evaluation of soil environment
15. 2020, Graduate Education (Master's Program) , 3Term, Practical exposition for evaluation of soil environment
16. 2020, Graduate Education (Master's Program) , 1Term, Exercises in Bioresource Science A
17. 2020, Graduate Education (Master's Program) , 2Term, Exercises in Bioresource Science A
18. 2020, Graduate Education (Master's Program) , 3Term, Exercises in Bioresource ScienceB
19. 2020, Graduate Education (Master's Program) , 4Term, Exercises in Bioresource ScienceB
20. 2020, Graduate Education (Master's Program) , Academic Year, Research for Academic Degree Dissertation in Bioresource Science
21. 2020, Graduate Education (Master's Program) , 1Term, Plant Production Science I
22. 2020, Graduate Education (Master's Program) , 3Term, Plant Production Science II

Research Activities

Academic Papers

1. Lycopersiconolide, a steroid lactone from tomato roots., Phytochemistry, 26(7), 2113-2114, 198707
2. Fungitoxic compounds from the roots of the eggplant stock., Annals of the Phytopathological Society of Japan, 54(4), 453-459, 198810
3. Lycopersiconol, a pregnane derivative from tomato stock roots., Phytochemistry, 27(12), 3982-3984, 198812
4. Angiotensin I converting enzyme inhibitory peptides generated from sardine muscle by food industry., J. Jpn. Soc. Food Sci. Technol., 39(8), 678-683, 199208
5. Digestion of peptides from sardine muscle that inhibit angiotensin I converting enzyme by intestinal enzymes of pigs., J. Agric. Chem. Soc. Jpn., 66(11), 1645-1647, 199211
6. Identification and biological activity of germination-inhibiting long-chain fatty acids in animal-waste composts., Plant and Cell Physiology, 34(4), 605-612, 199304
7. Steroidal alkaloids from roots of tomato stock., Phytochemistry, 34(4), 1153-1157, 199311
8. Fungitoxic compounds from the roots of tomato stock., Annals of the Phytopathological Society of Japan, 61(2), 103-108, 199504
9. Selective inhibitors of germination of legume seeds in activated sludge compost., Plant Growth Regulation, 20(3), 295-302, 199612
10. Effects of organic acid-treated phosphate rocks on the phosphorus availability to Italian ryeglass., Soil Science and Plant Nutrition, 43(Special Issue), 1067-1072, 1997
11. Relative importance of protons and solution calcium concentration in phosphate rock dissolution by organic acids., Soil Science and Plant Nutrition, 44(4), 617-625, 199812
12. Residual effects of organic acid-treated phosphate rocks on some soil properties and phosphate availability., Soil Science and Plant Nutrition, 44(4), 627-634, 199812
13. Microbial biomass, S mineralization and S uptake by African millet from soil amended with various composts, Soil Biology & Biochemistry, 32(6), 845-852, 200006
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14. Sesquiterpenoids from the roots of Solanum aethiopicum, Zeitschrift fur Naturforschung C, 56(3/4), 181-187, 2001
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15. Sesquiterpenoids in root exudates of Solanum aethiopicum, Zeitschrift fur Naturforschung C, 56(9/10), 707-713, 2001
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16. Generation of chlorinated aromatic acids during sludge-composting and their fate in soils, Soil Science and Plant Nutrition, 47(3), 443-453, 200109
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17. Antifungal activity of oosporein from an antagonistic fungus against Phytophthora infestans, Zeitschrift fur Naturforschung C, 59(3/4), 302-304, 2004
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18. Relationships between microbial biomass nitrogen, nitrate leaching and nitrogen uptake by corn in a compost and chemical fertilizer-amended regosol, Soil Science and Plant Nutrition, 52(2), 186-194, 200604
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19. Nitrate leaching in granitic regosol as affected by N uptake and transpiration by corn, Soil Science and Plant Nutrition, 53(3), 300-309, 200706
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20. Compost amendment enhances the biological properties of Andosols and improves phosphorus utilization from added rock phosphate, Soil Science and Plant Nutrition, 56(4), 607-616, 201008
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21. Compost amendment enhances population and composition of phosphate solubilizing bacteria and improves phosphorus availability in granitic regosols, Soil Science and Plant Nutrition, 57(4), 529-540, 201108
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22. Evaluation of Cellulolytic and Hemicellulolytic Abilities of Fungi Isolated from Coffee Residue and Sawdust Composts, Microbes and Environments, 26(3), 220-227, 20110901
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23. Isolation and Characterization of Cellulose-decomposing Bacteria Inhabiting Sawdust and Coffee Residue Composts, Microbes and Environments, 27(3), 226-233, 20120906
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24. Phytate Degradation by Fungi and Bacteria that Inhabit Sawdust and Coffee Residue Composts, Microbes and Environments, 28(1), 71-80, 20130312
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