Table 2 GA content in the leaves of WT and transgenic (OX and RNAi) chrysanthemum plants grown under short-day conditions

From: Regulation of flowering time in chrysanthemum by the R2R3 MYB transcription factor CmMYB2 is associated with changes in gibberellin metabolism

 

GA content (ng g−1 FW)

  

Lines

GA1

GA19

GA20

WT

2.78 ± 0.33

4.85 ± 0.74

10.41 ± 0.33

CmMYB2-OX-1

3.22 ± 0.41*

5.70 ± 0.92*

12.39 ± 0.19**

CmMYB2-RNAi-1

1.46 ± 0.16**

2.34 ± 0.32**

6.70 ± 0.48**

  1. SD: 8 h photoperiod. The values are shown as the mean ± SEs (n = 3). * and ** represent significant differences (P < 0.05, <0.01). GA4, GA9 and GA24 were not detected
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