Table 2.
Summary and phenotypic variations of 16 root system architecture and fresh weight biomass traits in radish.
| Variable | Minimum | Maximum | Mean | SD | CV | Skewness | Kurtosis | G | R | G x R |
|---|---|---|---|---|---|---|---|---|---|---|
| RL | 23.10 | 1435.11 | 354.84 | 370.355 | 104.37 | 1.04 | 0.01 | *** | NS | NS |
| PA | 3.01 | 39.78 | 13.98 | 9.07 | 64.85 | 0.96 | -0.12 | *** | NS | NS |
| SA | 9.47 | 124.96 | 43.93 | 28.49 | 64.85 | 0.96 | -0.12 | *** | NS | NS |
| AD | 0.26 | 2.77 | 0.84 | 0.65 | 77.65 | 1.28 | 0.81 | *** | * | NS |
| RV | 0.14 | 1.83 | 0.64 | 0.29 | 45.81 | 1.52 | 3.43 | *** | * | * |
| NRT | 173.00 | 7602.00 | 1866.33 | 1573.56 | 84.31 | 1.14 | 1.26 | *** | ** | ** |
| Forks | 64.00 | 11204.00 | 2303.12 | 2696.28 | 117.07 | 1.20 | 0.70 | *** | ** | ** |
| NOC | 1.00 | 2564.00 | 511.97 | 635.94 | 124.21 | 1.21 | 0.54 | *** | NS | NS |
| ALOL | 0.07 | 0.18 | 0.09 | 0.02 | 19.69 | 1.56 | 5.53 | *** | NS | * |
| APAL | 0.00 | 0.03 | 0.01 | 0.01 | 113.46 | 0.98 | 0.87 | *** | NS | NS |
| ASAL | 0.01 | 0.10 | 0.02 | 0.02 | 76.05 | 1.86 | 4.81 | *** | NS | NS |
| ADL | 0.18 | 0.74 | 0.33 | 0.09 | 27.02 | 1.84 | 6.11 | NS | NS | NS |
| ABAL | 0.00 | 58.12 | 52.84 | 7.31 | 13.83 | -5.75 | 40.94 | * | NS | ** |
| SFW | 1.40 | 25.20 | 13.86 | 3.63 | 26.20 | 0.17 | 2.01 | *** | * | NS |
| RFW | 0.60 | 15.30 | 7.08 | 3.73 | 52.69 | 0.00 | -0.48 | *** | NS | NS |
| RSFW | 0.05 | 1.00 | 0.51 | 0.23 | 44.64 | -0.53 | -0.51 | *** | NS | * |
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. G: Genotype, R: Replication.