Fig. 7.

Endogenous GAs and ABA levels in seeds. a–f DHGA₁₂, ABA, GA₁₂, GA₁, GA₃ and GA₄ levels in wild-type, noninduced gas2-D and GAS2-OE1 seeds. 600 mg Arabidopsis seeds imbibed in 4 °C overnight were used for each sample. Values are expressed as means ± SD (standard deviations) (n = 3), **P < 0.01, ***P < 0.001, t test versus WT. g Visualization of ABA, GA₃, GA₄ and DHGA₁₂ in wild-type, noninduced gas2-D and GAS2-OE1 seeds by MALDI-TOF imaging. Representative images of >3 measurements are presented. Source data are provided as a Source Data file. GA gibberellins, ABA abscisic acid