FIGURE 3.

Transcription analyses of tomato SlCDF1–5 in response to different photoperiods. Expression of SlCDF1–5 was analyzed by qRT-PCR in 4-weeks-old tomato plants grown under a diurnal cycle of 16 h light/8 h dark (A,C) or 8 h light/16 h dark (B,D). White and black bars along the horizontal axis represent light and dark periods, respectively. Three technical replicates were performed for each extract, vertical bars on the lines represent the SE (n = 3).