Yoshifumi Nagumo

Effect of deep placement of controlled release nitrogen fertilizer (coated urea) on growth, yield, and nitrogen fixation of soybean plants

Yoshihiko Takahashi, Toshiaki Chinushi, Yoshifumi Nagumo et al. · Soil Science & Plant Nutrition · 1991 · 66 citations

Analysis of the nitrogen nutrition of soybean plants with deep placement of coated urea and lime nitrogen

Kaushal Tewari, Takanori Sato, Mayumi Abiko et al. · Soil Science & Plant Nutrition · 2007 · 37 citations · Full text

Engineering, Botany, Agricultural Economics +16

Rapid quantification of cyanamide by ultra-high-pressure liquid chromatography in fertilizer, soil or plant samples

Yoshifumi Nagumo, Kazuya Tanaka, Kaushal Tewari et al. · Journal of Chromatography A · 2009 · 20 citations

Engineering, Environmental Engineering, Plant Samples +10

Suppressive effect of the deep placement of lime nitrogen on N2O emissions in a soybean field

Hiromu Ikezawa, Yoshifumi Nagumo, Makoto Hattori et al. · The Science of The Total Environment · 2021 · 15 citations

Soil Gas, Biogeochemistry, N2o Emissions +8

Linking environment-productivity trade-offs and correlated uncertainties: Greenhouse gas emissions and crop productivity in paddy rice production systems

Kiyotada Hayashi, Yoshifumi Nagumo, Akiko Domoto · The Science of The Total Environment · 2016 · 13 citations

Productivity, Resource Productivity, Crop Production +10