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Table 1 Phenotypic evaluation of 35S::OsMIR529b lines in comparison with Col-0, spl9;spl15, and 35S::MIR156a plants under LD growing conditions

From: Functional and evolutionary analyses of the miR156 and miR529 families in land plants

 

Juvenile leaves1

Rosette leaves (DAG)

Bolting (DAG)

Anthesis2 (DAG)

  

15

20

25

30

  

Col-0

6.8 ± 0.5c

7.7 ± 0.7c

8.8 ± 0.9c

13.3 ± 0.8c

14.3 ± 0.9c

16.5 ± 1.2d

23.6 ± 1.6c

35S::MIR156a

19.4 ± 1.8a

15.0 ± 0.9a

19.5 ± 1.6a

35.6 ± 4.6a

52.9 ± 2.6a

45.0 ± 1.8a

54.0 ± 3.3a

spl9;spl15

10.3 ± 0.7b

11.0 ± 1.2b

13.3 ± 1.8b

21.1 ± 2.3b

29.4 ± 2.2b

20.0 ± 0.7bc

25.8 ± 1.9b

35S::OsMIR529b #1

10.3 ± 0.5b

12.3 ± 1.1b

13.0 ± 0.6b

20.3 ± 1.1b

26.8 ± 2.0b

19.4 ± 0.7c

24.8 ± 1.5bc

35S::OsMIR529b #2

10.0 ± 1.1b

11.4 ± 1.0b

12.6 ± 1.1b

20.3 ± 2.7b

27.5 ± 1.6b

18.9 ± 0.9c

23.4 ± 1.3c

35S::OsMIR529b #3

9.8 ± 0.7b

11.0 ± 1.3b

13.2 ± 0.9b

19.6 ± 1.7b

26.5 ± 1.9b

20.9 ± 1.2b

26.8 ± 2.2b

  1. Fifteen plants per genotype were used for determination. DAG, days after germination. Average values followed by the same letter do not differ statistically (P < 0.01, Student’s t-test)
  2. 1Number of rosette leaves formed before the appearance of the first leaf with abaxial trichomes
  3. 2Opening of the first flower