Table 2. Root and shoot P levels and accumulation in young vines of the P1103 rootstock with and without AMF inoculation in a soil with high Cu levels.
| AMF | P levels | P accumulation | ||
|---|---|---|---|---|
| Roots (mg kg-1) | Shoots (mg kg-1) | Roots (μg plant-1) | Shoots (μg plant-1) | |
| Non inoculated | 1.3 b | 1.7 b | 4.2 c | 1.2 c |
| D. heterogama | 1.2 b | 1.8 b | 3.9 c | 1.3 c |
| G. gigantea | 1.7 a | 2.4 a | 5.2 b | 1.9 b |
| A. morrowiae | 1.6 a | 2.4 a | 5.4 b | 1.5 c |
| A. colombiana | 1.4 b | 2.5 a | 4.0 c | 1.8 b |
| R. clarus | 1.7 a | 2.3 a | 6.8 a | 1.8 b |
| R. irregularis | 1.6 a | 2.7 a | 6.8 a | 2.4 a |
| CV (%) | 8.76 | 21.11 | 8.71 | 14.99 |
Data with the same letters in the same column were not significantly different according to the Scott-Knott test (P < 0.05).