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Table 5 Blade size of fifth rosette leaves in 16 day old plants

From: Molecular characterisation of the STRUBBELIG-RECEPTOR FAMILY of genes encoding putative leucine-rich repeat receptor-like kinases in Arabidopsis thaliana

Genotype

Length

Width

Leaf Indexa

Perimeter

Area

n

Col-0

11.5 ± 1.8

6.8 ± 1.0

1.691

32.5 ± 5.5

63.5 ± 19.2

27

35S::SRF4:myc.A

13.9 ± 1.9

8.2 ± 1.0

1.695

38.0 ± 4.8

87.4 ± 23.1

25

35S::SRF4:myc.B

14.5 ± 1.4

8.8 ± 0.8

1.648

39.8 ± 3.8

95.3 ± 15.8

24

srf4-2

9.2 ± 1.4

5.5 ± 0.8

1.673

25.0 ± 4.0

39.1 ± 11.1

13

srf4-3

8.6 ± 1.7

5.4 ± 1.0

1.593

24.8 ± 4.5

38.9 ± 12.8

22

  1. Values are in mm except for the area column (mm2). The mean ± SD is shown. The mean values of all measurements between srf4 mutants, 35S::SRF4 transgenic plants and wild type are statistically significant (P < 0.001, Student's t-test).
  2. 35S::SRF4:myc.A and 35S::SRF4:myc.B correspond to transgenic lines 3–12 and 1–5, respectively.
  3. aLength/width ratio of leaf blade.
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BMC Plant Biology

ISSN: 1471-2229

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