Table 1.
Nutrient concentrations during the experiment
| Timepoint | Replete | 50 μM Nitrate |
|---|---|---|
| A | ||
| 0 | 12,410 (949) | 11.81 (2.52) |
| 1 | 13,097 (148) | 7.90 (4.20) |
| 2 | 12,734 (478) | 0.54 (0.00) |
| 3 | 12,917 (40) | BDL |
| 4 | 13,612 (976) | BDL |
| 5 | 14,607 (38) | BDL |
| 6 | 13,517 (1330) | 0.25 (0.00) |
| 7 | 11,863 (2032) | 1.76 (0.00) |
| 8 | 13,791 (138) | 7.49 (0.00) |
| B | ||
| 0 | 23.06 (4.18) | 19.04 (3.00) |
| 1 | 0.41 (0.10) | 0.71 (0.18) |
| 2 | 0.52 (0.02) | 0.55 (0.09) |
| 3 | 0.40 (0.01) | 0.68 (0.32) |
| 4 | 0.49 (0.10) | 0.74 (0.19) |
| 5 | 0.60 (0.14) | 0.80 (0.09) |
| 6 | 0.42 (0.03) | 0.89 (0.35) |
| 7 | 0.49 (0.11) | 0.56 (0.35) |
| 8 | 0.64 (0.57) | 0.80 (0.31) |
| C | ||
| 0 | 1.15 (0.53) | 0.21 (0.13) |
| 1 | N/A | 0.38 (0.15) |
| 2 | N/A | 0.26 (0.10) |
| 3 | N/A | 0.19 (0.19) |
| 4 | N/A | 0.24 (0.17) |
| 5 | N/A | 0.42 (0.15) |
| 6 | N/A | 0.36 (0.24) |
| 7 | N/A | 0.27 (0.26) |
| 8 | 0.90 (0.14) | 0.17 (0.09) |
Concentrations (μM) of nitrate (A), ammonium (B), and urea (C) during the experiment. Values in parenthesis are the standard deviation between biological replicates (n = 3). BDL denotes values below detection limit. N/A denotes not measured