Figure 5 From:Use of a highly sensitive two-dimensional luminescence imaging system to monitor endogenous bioluminescence in plant leaves Chlorophyll is required for wound-induced luminescence.Luminescence imaging of leaves containing or lacking chlorophyll. The figure shows luminescence images (5 minute exposures) of wounded control (top) and photobleached, norflurazon-treated (bottom), leaves ofArabidopsis. Conventional photographs of the leaves imaged are shown at left. Back to article page