Table 3.
Effects of factors temperature, season and their interaction on SOD, denitrification (Dw, Dn, and Dtot), and DNRA rates (DNRAw, DNRAn, and DNRAtot) based on LME models. Significant p-values (<0.05) are bolded
| Variable | Temperature | Season | Temperature × Season | |||
|---|---|---|---|---|---|---|
| F | p | F | p | F | p | |
| SOD | 548.8 | <0.0001 | 24.9 | <0.0001 | 1.3 | 0.2835 |
| Dw | 3.1 | 0.0809 | 79.3 | <0.0001 | 26.5 | <0.0001 |
| Dn | 5.1 | 0.0264 | 14.7 | <0.0001 | 5.6 | 0.0018 |
| Dtot | 40.5 | <0.0001 | 434.9 | <0.0001 | 149.9 | <0.0001 |
| DNRAw | 5.7 | 0.0194 | 12.9 | <0.0001 | 0.7 | 0.5429 |
| DNRAn | 5.9 | 0.0180 | 8.7 | 0.0001 | 2.4 | 0.0729 |
| DNRAtot | 0.0 | 0.9627 | 18.0 | <0.0001 | 2.3 | 0.0843 |