Biomass parameters | UV-B radiation, kJ∙m−2∙d−1 | F test | |||
0 | 5 | 10 | 15 | ||
Leaf dry weight, g | 20.6bc | 24.2ab | 20.4c | 24.4a | 3.67 |
Stem dry weight, g | 30.3a | 29.5a | 23.2b | 30.1a | 4.27 |
Root dry weight, g | 18.4a | 16.8a | 17.7a | 17.7a | ns |
Pod dry weight, g | 75.8a | 68.1b | 67.5b | 69.3ab | 7.51 |
Total dry weight, g | 145.0a | 138.5a | 128.8a | 141.5a | ns |
Pods, no. plant−1 | 109.9a | 101.6b | 105.7ab | 107.8ab | 6.57 |
Seeds, no. plant−1 | 259.3a | 237.7b | 248.4ab | 258.8a | 16.19 |
Seeds, no. pod−1 | 2.36a | 2.34a | 2.35a | 2.41a | ns |
Seed weight, g∙seed−1 | 0.22a | 0.21ab | 0.21b | 0.20b | 0.013 |