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Table 1 Effect of exogenous 6-BA on flower petal regeneration of grape hyacinth

From: Creating a novel petal regeneration system for function identification of colour gene of grape hyacinth

6-BA concentration (μM)

Frequency of petal regeneration (%)

Average petal number per explant

0.00

0.0 ± 0.0c

0.0 ± 0.0b

1.11

0.0 ± 0.0c

0.0 ± 0.0b

2.22

0.0 ± 0.0c

0.0 ± 0.0b

4.44

3.1 ± 2.0c

5.0 ± 1.0b

8.88

36.8 ± 4.7a

11.7 ± 2.1a

13.32

13.9 ± 4.3b*

4.3 ± 1.5b*

17.76

0.8 ± 0.8c*

0.3 ± 0.6c*

  1. aCalculated on the 11th week after stage a flower explants were cultured on MS medium containing 0.45 μM 2,4-D and different concentrations of 6-BA
  2. bMeans ± SD within a column followed by the same letter are not significantly different according to Tukey’s multiple range test at P < 0.05
  3. c*Thicker, deformed, and slow-growing organs (Fig. 1i)
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Plant Methods

ISSN: 1746-4811