Simultaneous Measurement Device of the Luciferase Bioluminescence and the Delayed Fluorescence in Lettuce

In this study, we developed the devise named “Kondotron-lettuce” that is possible to measure luciferase bioluminescence and delayed fluorescence intensity of plants which are in the state that nearer to plant factory than the conventional circadian rhythm measurement. The main refinements are two points: One is that the devise became able to measure bioluminescence from plants which are cultured under hydroponic culturing for a long term. The another is that the devise became able to measure the delayed fluorescence. This devise is useful for measuring of luciferase bioluminescence and delayed fluorescence intensity under the controlled light and hydroponic culturing conditions in the long term.