Fig. 3.

Chlorophyll accumulation in SlARF10 transgenic plants. (A, B) Chlorophyll contents in leaves and fruit of SlARF10-overexpression (OE) and SlARF10-RNAi lines Compared with the wild-type (WT). Data are means (±SD) of three biological replicates. Significant differences between transgenic and WT plants were determined using Student’s t-test: *P<0.05, **P<0.01. (C) Autofluorescence of chlorophyll in the pericarp of tomato fruit, as determined by confocal laser scanning microscopy for the SlARF10-OE line 6-3 and SlARF10-RNAi line 20-1, compared with the WT. Scale bars are 10 μm.