Figure 5.

Effects of different sugars on the dominant negative interference response. Dominant negative hypocotyl growth was measured for ABO and wild-type (RLD) seedlings sown on liquid MS salts medium (see details in text). Following stratification, seeds were induced to germinate with a 3-h white-light treatment followed by 21 h in darkness. At that time seeds were transferred to FR light (8.7 μmol m⁻² s⁻¹), and the medium was supplemented with a 10× stock of the indicated sugars in MS medium (2-dG). Hypocotyl measurements were taken after 3 d in FR light. Error bars indicate ±1 se of 60 to 120 seedlings from independent replicate experiments.