Figure 2.

Evaluation of the effect on P solubilization in different soils inoculated with different fungal isolates. ANOVA multiple comparison tests (a) soluble P (H₂PO₄⁻) (| LSD_0.05 = 8.0), and (b) final pH of the culture medium. (| LSD_0.05 = 0.2). Three soils with different mineralogy were evaluated: Andisol, Alfisol, and Vertisol, and a control Without Soil (SI) with four different fungal strains Bars represent the standard error. All values shown are the average of four replicates per treatment (p ≤ 0.01).