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Table 1 Flowering phenotype analysis of WT, pBI121, MiTFL1-1-overexpressing (OE-1) and MiTFL1-2-overexpressing (OE-2) transgenic plants

From: Overexpression of four MiTFL1 genes from mango delays the flowering time in transgenic Arabidopsis

ID

Number

Days to bolting (d)

Days to flowering (d)

No. of rosette leaves

Plant height (cm)

WT

13

25.3 ± 0.1

28.8 ± 0.2

8.1 ± 0.2

24.1 ± 0.8

pBI121

13

24.9 ± 0.2

28.5 ± 0.3

7.9 ± 0.2

24.7 ± 0.4

OE-1#13

10

32.3 ± 0.5*

42.2 ± 1.1*

8.7 ± 0.2*

35.7 ± 1.2*

OE-1#22

8

28.8 ± 0.4*

33.3 ± 0.4*

8.1 ± 0.3

31.9 ± 1*

OE-1#25

9

29.1 ± 0.6*

33.9 ± 0.5*

8.4 ± 0.3

30.1 ± 0.5*

OE-1#29

9

28.7 ± 0.4*

33.4 ± 0.6*

8.9 ± 0.3*

29.6 ± 0.6*

OE-2#24

12

31.6 ± 0.5*

37.2 ± 0.7*

8.6 ± 0.3

36.1 ± 1.2*

OE-2#45

10

32.5 ± 0.3*

38.8 ± 1.2*

8.8 ± 0.3*

38.2 ± 1.5*

OE-2#55

12

29.7 ± 0.3*

34.6 ± 0.5*

8.5 ± 0.3

31.8 ± 1.0*

  1. The analysis was performed using four MiTFL1-1-overexpressing and three MiTFL1-2-overexpressing independent transgenic lines. The bolting time and rosette leaves were measured when the bolting height was 0.5–1 cm. The flowering time was considered the time when the first flowers opened. The plant height was measured 15 days after flowering. The error bars represent ±SD. The asterisks indicate significant differences (Duncan’s test: *P < 0.05)