Genotype | PEG concentration (g) | Root number | Root length (cm) |
Gerao | 0 | 9.00abcd | 1.93b |
| 10 | 7.16def | 1.73bcde |
| 20 | 5.16ghi | 1.54efg |
| 40 | 4.00hi | 1.32ghi |
Keyih Beles | 0 | 8.17cd | 1.78bcd |
| 10 | 7.33def | 1.43fghi |
| 20 | 5.00ghi | 1.24hi |
| 40 | 0.00hi | 0.00j |
Shenkor | 0 | 9.00abc | 1.9b |
| 10 | 5.5ghi | 1.53efg |
| 20 | 4.00hi | 1.27hi |
| 40 | 0.00i | 0.00j |
Suluhna | 0 | 10.6a | 2.2a |
| 10 | 8.67bcd | 1.83bc |
| 20 | 6.00efg | 1.61defg |
| 40 | 5.00ghi | 1.41ghi |
Lemats Beles | 0 | 10.1ab | 1.73bcde |
| 10 | 8.67bcd | 1.65def |
| 20 | 5.62fgh | 1.42fghi |
| 40 | 3.67i | 1.27hi |
Limo | 0 | 9.9abc | 1.75bcde |
| 10 | 7.53dc | 1.53efg |
| 20 | 5.67fgh | 1.47fgh |
| 40 | 3.67i | 1.23i |