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Table 7 Agronomic traits of flat leaf and up-curled leaf plants in the BC6 derived from NJAU5737 and the recurrent parent ZS11

From: Fine mapping of the BnUC2 locus related to leaf up-curling and plant semi-dwarfing in Brassica napus

Trait

Flat leaf plants

Up-curled leaf plants

Plant height (cm)

175.64 ± 13.67

149. 64 ± 13.99a

Branching height (cm)

61.75 ± 9.57

54.53 ± 9.55b

Main inflorescence length (cm)

71.29 ± 8.33

54.64 ± 8.82a

Number of first effective branch

6.90 ± 1.45

6.20 ± 1.14

Stem diameter (mm)

20.38 ± 3.33

18.22 ± 3.20

Number of siliques on the main inflorescence

77.5 ± 11.1

70.3 ± 8.6

Total siliques per plant

395.4 ± 89.3

351.6 ± 95.1

Silique length (cm)

10.11 ± 0.97

9.43 ± 1.09b

Seeds per siliques

25.38 ± 3.74

26.46 ± 3.09

1000-seed weight (g)

4.75 ± 0.14

4.54 ± 0.11

Yield per plant (g)

24.61 ± 11.68

21.08 ± 9.35

  1. a and b indicate significant differences at 0.01 and 0.05 probability level by t-test, respectively. Data are shown as mean ± SD, n = 20