From: The effects of LEDs and duty ratio on the growth and physiological responses of Silene capitata Kom., endangered plant, in a plant factory
LED source
Duty ratio (%)
Treatments
R+B
95
RB (95%)
90
RB (90%)
85
RB (85%)
80
RB (80%)
75
RB (75%)
R+B+W
RBW (85%)
70
RBW (70%)