Table 3.
Comparison of root system architecture and fresh weight biomass traits across radish wild relative, landraces and cultivated varieties.
| Trait | Replication | Wild relative | Landrace | Cultivar | Trait | Replication | Wild relative | Landrace | Cultivar |
|---|---|---|---|---|---|---|---|---|---|
| RL | Min | 23.10 | 485.94 | 260.42 | ALOL | Min | 0.08 | 0.08 | 0.09 |
| Max | 48.96 | 510.10 | 325.21 | Max | 0.13 | 0.09 | 0.10 | ||
| Mean | 34.89 | 497.59 | 302.22 | Mean | 0.11 | 0.08 | 0.10 | ||
| SD | 13.08 | 12.10 | 36.26 | SD | 0.02 | 0.01 | 0.00 | ||
| CV | 37.49 | 2.43 | 12.00 | CV | 22.51 | 7.85 | 3.30 | ||
| PA | Min | 3.01 | 16.67 | 11.25 | APAL | Min | 0.01 | 0.00 | 0.01 |
| Max | 5.37 | 17.97 | 13.48 | Max | 0.02 | 0.00 | 0.01 | ||
| Mean | 3.96 | 17.35 | 12.59 | Mean | 0.01 | 0.00 | 0.01 | ||
| SD | 1.25 | 0.65 | 1.18 | SD | 0.00 | 0.00 | 0.00 | ||
| CV | 31.45 | 3.77 | 9.39 | CV | 44.31 | 17.78 | 24.32 | ||
| SA | Min | 9.47 | 52.37 | 35.34 | ASAL | Min | 0.02 | 0.01 | 0.02 |
| Max | 16.88 | 56.47 | 42.36 | Max | 0.05 | 0.01 | 0.03 | ||
| Mean | 12.44 | 54.52 | 39.55 | Mean | 0.03 | 0.01 | 0.03 | ||
| SD | 3.91 | 2.05 | 3.72 | SD | 0.01 | 0.00 | 0.01 | ||
| CV | 31.45 | 3.77 | 9.39 | CV | 44.46 | 18.43 | 24.38 | ||
| AD | Min | 1.07 | 0.44 | 0.83 | ADL | Min | 0.21 | 0.25 | 0.33 |
| Max | 1.31 | 0.64 | 1.11 | Max | 0.32 | 0.35 | 0.35 | ||
| Mean | 1.16 | 0.51 | 0.94 | Mean | 0.28 | 0.31 | 0.34 | ||
| SD | 0.13 | 0.11 | 0.15 | SD | 0.06 | 0.05 | 0.01 | ||
| CV | 11.06 | 22.46 | 15.67 | CV | 22.90 | 17.27 | 2.97 | ||
| RV | Min | 0.29 | 0.51 | 0.59 | ABAL | Min | 44.87 | 53.62 | 48.91 |
| Max | 0.46 | 0.56 | 0.79 | Max | 51.37 | 56.24 | 53.74 | ||
| Mean | 0.36 | 0.54 | 0.67 | Mean | 48.28 | 54.84 | 52.02 | ||
| SD | 0.09 | 0.03 | 0.11 | SD | 3.26 | 1.32 | 2.69 | ||
| CV | 26.33 | 5.92 | 16.20 | CV | 6.76 | 2.40 | 5.18 | ||
| NRT | Min | 173.00 | 2567.33 | 1451.92 | SFW | Min | 11.80 | 14.67 | 12.20 |
| Max | 648.00 | 2674.00 | 1815.62 | Max | 13.10 | 19.13 | 14.55 | ||
| Mean | 343.67 | 2633.44 | 1666.49 | Mean | 12.47 | 16.84 | 13.71 | ||
| SD | 264.21 | 57.74 | 190.47 | SD | 0.65 | 2.24 | 1.31 | ||
| CV | 76.88 | 2.19 | 11.43 | CV | 5.22 | 13.27 | 9.57 | ||
| Forks | Min | 64.00 | 2561.33 | 1409.69 | RFW | Min | 7.10 | 5.23 | 6.50 |
| Max | 170.00 | 4048.33 | 2058.00 | Max | 7.40 | 8.70 | 7.33 | ||
| Mean | 123.33 | 3350.78 | 1813.08 | Mean | 7.27 | 7.11 | 6.96 | ||
| SD | 54.12 | 747.75 | 352.01 | SD | 0.15 | 1.75 | 0.42 | ||
| CV | 43.88 | 22.32 | 19.41 | CV | 2.10 | 24.63 | 6.06 | ||
| NOC | Min | 1.00 | 616.33 | 304.92 | RSFW | Min | 0.54 | 0.33 | 0.47 |
| Max | 24.00 | 836.33 | 470.46 | Max | 0.62 | 0.52 | 0.55 | ||
| Mean | 16.33 | 742.00 | 407.00 | Mean | 0.58 | 0.40 | 0.50 | ||
| SD | 13.28 | 113.30 | 89.27 | SD | 0.04 | 0.10 | 0.04 | ||
| CV | 81.30 | 15.27 | 21.93 | CV | 6.66 | 25.58 | 8.07 |
RL: Root length, PA: Projected area, SA: Surface area, RV: Root volume, AD: Average diameter, APAL: Average projected area of link, ASAL: Average surface area of link, ADL: Average diameter of link, NRT: Number of root tips, NOC: Number of crossings, ALOL: Average length of link, ABAL: Average branching angle of link, SFW: Shoot fresh weight, RFW: Root fresh weight, RSFW: Root- Shoot fresh weight.