| Time interval | DIN (µmol∙N∙l−1) (A) | ΔN2-N (µmol∙l−1)a (B) | ΔN2O-N (10−3 µmol∙l−1) (C) | Total (µmol∙N∙l−1) A + B + C | Our estimate of emitted N2 (µmol∙N∙m−2∙h−1) | Number of interpolated days | Our estimate for total N2 emitted (kg∙N) |
| May Jun 2012 | 120 | 12 | 5.727 | 132.0057 | 396.0172b | 61 | 8624.066d |
| Jul Aug Sep 2012 | 150 | 70 | 12.727 | 220.0127 | 660.0382b | 92 | 21,678.29 |
| Oct Nov Dec 2012 Jan 2013 | 200 | 16 | 13.364 | 216.0134 | 648.0401b | 123 | 28,456.09 |
| Feb Mar Apr 2013 | 300 | 16 | 31.818 | 316.0318 | 928.5091c | 89 | 29,501.52 |
| TOTAL | 88,259.97 | ||||||