Table 2. The presence rate of mycorrhizal colonization (MC), secondary xylem (SX) and continuous cork layer (CCL) by root orders within each species.
D.dichotoma | C. lanceolata | P. baillonii | A. auriculiformis | G. axillaris | |||||||||||
MC | SX | CCL | MC | SX | CCL | MC | SX | CCL | MC | SX | CCL | MC | SX | CCL | |
Order1 | 0.80 | − | − | 0.60 | − | − | 0.90 | − | − | 0.61 | − | − | 0.88 | − | − |
Order2 | 0.53 | − | − | 0.33 | − | − | 0.87 | − | − | 0.43 | 0.07 | − | 0.67 | − | − |
Order3 | 0.09 | − | − | 0.25 | − | − | 0.80 | 0.20 | − | 0.25 | 0.79 | 0.25 | 0.27 | 0.41 | 0.18 |
Order4 | − | − | − | − | 0.57 | − | 0.55 | 0.60 | − | 0.05 | 1 | 1 | − | 0.88 | 0.75 |
Order5 | − | − | − | − | 1 | 0.70 | 0.40 | 0.90 | 0.15 | − | 1 | 1 | − | 1 | 1 |