Fig. 2.

Mean (±SE) of leaf and root P content (g kg^‐1) under (a) water reduction (W₁₀₀ = field capacity, W₅₀ = 50% field capacity, W₂₅ = 25% field capacity) and (b) light reduction (direct light or shade). Capital letters indicate significant differences between plants inoculated with AMinv and lowercase letters indicate significant differences in plants inoculated with AMnat after ANOVA using Tukey's HSD test or Student's t‐test at P ≤ 0.05. Asterisks indicate significant differences between AMnat and AMinv plants within the same stress level at *P ≤ 0.05, **P ≤ 0.01 and ***P ≤ 0.001.