For the production of high-quality tomato fruit (i.e., fruit with high sugar content), it is necessary to apply water absorption stress through irrigation restriction. However, excessive deficit irrigation (DI) often leads to severe growth inhibit...
The medicinal plant, Ophiorrhiza pumila, naturally grows on the floors of humid inland forests in subtropical areas. It accumulates camptothecin (CPT), which is used as an anti-tumor agent, in all organs. We investigated the optimal hydroponic roo...
K. H. Son S. Furuyama K. Hayashi Y. Ishigami S. Hikosaka E. Goto
Acta Horticulturae 1271 79-84 2020年3月 [査読有り]
In a plant factory with artificial light, accumulation of bioactive compounds can be enhanced via precise environmental control. Light is essential for growth and development, and for the production of bioactive compounds in plants. Ultraviolet (U...
Red perilla (Perilla frutescens) is used as food, crude drug, and cosmetics. The major bioactive compounds of red perilla are perillaldehyde, rosmarinic acid, luteolin, and anthocyanin. In this study, we evaluated the effects of UV light on the ac...
大学院国際学術研究院