Table 2.

Total colonization (TC%) and arbuscules colonization (AC%) of A. officinalis inoculated (M) with R. irregularis MUCL 41833 before (T0) and after 1 (T1) and 4 (T4) weeks of growth in the S-H cultivation system.

Fixed factor	Exp. 1		Exp. 2
Time	TC	AC	TC	AC
T0	62 ± 2*	35 ± 2*	57 ± 2*	26 ± 2
T1	55 ± 2*	18 ± 2*	–	–
T4	–	–	50 ± 2*	24 ± 2

The parameters are expressed as mean ± standard errors (SE) of 7 M replicates. Values within the same column followed by ^* are significantly different according to the mixed model for repeated measurements (p < 0.05).