| H, P, MT | Winter-spring | Summer-fall | Probability (p) |
| H-respiration | 1.71 | 4.17 | <0.0001 |
| P-respiration | 1.45 | 2.88 | p = 0.0021 |
| H-consumption | 4.69 | 12.46 | <0.0001 |
| P-consumption | 5.19 | 15.98 | <0.0001 |
| H-production | 11.38 | 28.30 | <0.0001 |
| P-production | 4.53 | 12.11 | 0.0004 |