Yudai Kohira

Pyrolysis temperature changes the physicochemical characteristics of water hyacinth-based biochar as a potential soil amendment

Ashenafei Gezahegn, Yihenew G. Selassie, Getachew Agegnehu et al. · Biomass Conversion and Biorefinery · 2024 · 34 citations

Agriculture, Soil Sciences, Soil Chemistry +12

Elucidation of ammonium and nitrate adsorption mechanisms by water hyacinth biochar: effects of pyrolysis temperature

Yudai Kohira, Desalew Fentie, Mekuanint Lewoyehu et al. · Environmental Science and Pollution Research · 2024 · 15 citations

Engineering, Chemical Engineering, Environmental Engineering +16

Water Hyacinth Biochar: A Sustainable Approach for Enhancing Soil Resistance to Acidification Stress and Nutrient Dynamics in an Acidic Nitisol of the Northwest Highlands of Ethiopia

Mekuanint Lewoyehu, Yudai Kohira, Desalew Fentie et al. · Sustainability · 2024 · 14 citations · Full text

Agriculture, Agronomy, Soil Sciences +17

Enhancement of alkali- and oxidation-modified biochars derived from water hyacinth for ammonium adsorption capacity

Yudai Kohira, Shinichi Akizuki, Fekremariam Asargew Mihretie et al. · Soil Science & Plant Nutrition · 2023 · 10 citations · Full text

Engineering, Chemical Engineering, Environmental Engineering +15

Mitigation of ammonia volatilization from organic and inorganic nitrogen sources applied to soil using water hyacinth biochars

Yudai Kohira, Desalew Fentie, Mekuanint Lewoyehu et al. · Chemosphere · 2024 · 10 citations

Agriculture, Agronomy, Soil Sciences +16