Figure 3.

Germination test. (A) Representative photographs of seed viability. (B) Root length (cm) detection. 1, truncatenolide; 2, truncatenone; 3, tyrosol; 4, acetyltyramine; Cyto B, Cytochalasin B; and Control: 5% of MeOH. All compounds were tested at a final concentration of 2.5 × 10^–3 mol/L. The experiment was performed in triplicate with three independent trials. Data are presented as means ± the standard deviation (n = 4) compared to the control. For comparative analysis of groups of data, one-way ANOVA was used, and p values < 0.0001 were extremely significant.