Table 3. Overexpression of JcLFY in lfy-15 Arabidopsis plants promotes flowering under LD conditions.

Lines	N	Rosette leaves	Flower bud formation time/Day	Flowering time/Day	Height/cm	Branches	Cauline leaves
WT	18	10.50 ± 2.09	25.39 ± 6.00	37.39 ± 6.10	31.11 ± 8.98	6.78 ± 1.90	5.78 ± 1.26
lfy-15	17	17.79 ± 3.36	35.18 ± 8.50*	51.71 ± 10.35**	32.47 ± 3.94	32.71 ± 7.30**	35.18 ± 9.02**
C1	16	8.06 ± 1.18**	17.19 ± 2.20**	23.31 ± 3.54**	7.31 ± 2.36**	0.00 ± 0.00**	5.62 ± 1.09
C4	15	4.36 ± 1.21**	12.46 ± 1.57**	18.23 ± 2.09**	5.25 ± 1.77**	0.00 ± 0.00**	4.79 ± 0.88

WT plants, the lfy-15 mutant, and two independent JcLFY-overexpressing lines (C1 and C4) grown under LD growing conditions (16 h light/8 h dark) were subjected to the analysis of rosette leaves, flower bud formation time, flowering time, height, branches, and cauline leaves. N = plant number. The values are presented as the mean ± standard deviation. *Significantly different from the control at the 5% level; **significantly different from the control at the 1% level.