Hiromi Ikeura, Fumiyuki Kobayashi, Takamitsu Kai, Yumi Tsuchiya, Masahiko Tamaki. Effects of Different Storage Conditions on the Colour, Antioxidant Activity, and Volatile Components of Edible Roses. Scientia Horticulturae. 2023. 310
Hiromi Ikeura, Fumiyuki Kobayashi, Takamitsu Kai, Yumi Tsuchiya, Masahiko Tamaki. Flower Color and Antioxidant Activity of Violas (Viola × Wittrockiana) as Edible Flowers. The Journal of Horticultural Science and Biotechnology. 2023
Takamitsu Kai, Motoki Kumano, Masahiko Tamaki. A study on rice growth and soil environments in paddy fields using different organic and chemical fertilizers. Journal of Agricultural Chemistry and Environment. 2020. 9. 331-342
Takamitsu Kai, Masahiko Tamaki. Effect of organic and chemical fertilizer application on growth, yield, and soil biochemical properties of landrace Brassica napus L. leaf-and-stem vegetable and landrace (Norabona). Journal of Agricultural Chemistry and Environment. 2020. 9. 314-330