Biofeedback System Designed to Control Photosynthetic Lighting (IMAGE)

American Society for Horticultural Science

Biofeedback System Designed to Control Photosynthetic Lighting

Caption

A sweetpotato crop is shown in the biofeedback system. Chlorophyll fluorescence measurements are taken on the plant on the right side to determine how efficiently the plant uses the light provided by LEDs. LED light levels are automatically adjusted to maintain specific levels of physiological activity.

Credit

Photo courtesy Michael T. Martin.

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