| DSE | TV | DSE × TV | |||
---|---|---|---|---|---|---|
F | P | F | P | F | P | |
Shoot biomass (g/pot) | 9.31 | < 0.001 | 8.88 | < 0.001 | 4.35 | < 0.001 |
Root biomass (g/pot) | 4.25 | 0.010 | 6.69 | 0.001 | 2.86 | 0.009 |
Root: shoot ratio | 2.42 | 0.077 | 0.98 | 0.41 | 5.50 | < 0.001 |
Plant height (cm) | 0.79 | 0.508 | 4.29 | 0.009 | 3.04 | 0.006 |
Shoot branch (No.) | 4.60 | 0.007 | 1.08 | 0.367 | 2.24 | 0.034 |
Leaf number (No.) | 3.10 | 0.035 | 2.92 | 0.043 | 1.96 | 0.065 |
Root length (cm) | 7.23 | < 0.001 | 9.38 | < 0.001 | 2.09 | 0.048 |
Root diameter (mm) | 4.84 | 0.006 | 7.36 | < 0.001 | 1.89 | 0.075 |
Root surface area (cm2) | 1.21 | 0.315 | 4.56 | 0.007 | 2.39 | 0.025 |