Diurnal expression of MYB30, FT and CO.

(a) Diurnal expression pattern of MYB30 was measured in Col grown in LDs and SDs by RT-qPCR. Total RNA was prepared from 10-day old seedlings sampled every 4 hours (ZT0-ZT24). (b) FT expression was measured comparing WT to SUC2prom::MYB30 expressing Col plants. 10-day-plants in LDs were collected every 4 hours from ZT0-ZT24. (c) CO expression was measured comparing WT to SUC2prom::MYB30 expressing Col plants. 10-day-plants in LDs were collected every 4 hours from ZT0-ZT24. Error bars represent the standard error of three technical replicates relative to the expression of PHOSPHATASE 2A (PP2A). The experiment was repeated three times with similar results.