Figure 3

P (panel a) and N (panel b) sequestration rates (µmol m⁻² d⁻¹; n = 5) ± SE by A. filiculoides for the 0.5, 2, 10, 50 and 100 µmol P l⁻¹ treatments. Different letters indicate significant differences (ANOVA Tukey post hoc test). Additional results of the statistical analyses are presented in Supplementary Table S2.