Table 4. Elemental stoichiometry of seston on days 21 and 42 in the mesocosms.
| C:N | C:P | N:P | ||||
|---|---|---|---|---|---|---|
| Treatment | D21 | D42 | D21 | D42 | D21 | D42 |
| U | 8.55 | 7.96 | 419.9 a | 366.9 | 49.12 a | 46.29 |
| (0.64) | (0.32) | (56.8) | (106.9) | (6.04) | (14.25) | |
| P | 8.51 | 8.77 | 240.1 b | 390.8 * | 28.26 b | 44.98 * |
| (0.39) | (0.99) | (29.5) | (23.9) | (3.75) | (4.40) | |
| NP16 | 8.46 | 8.42 | 305.2 b | 427.2 * | 36.39 b | 51.07 * |
| (0.63) | (0.74) | (36.2) | (74.1) | (6.34) | (10.52) | |
| NP75 | 8.47 | 8.20 | 306.8 b | 381.7 | 36.25 b | 46.64 |
| (0.44) | (0.82) | (53.1) | (82.0) | (6.20) | (8.91) | |
Each value represents the average and one standard deviation in parentheses. Different bolded letters indicate significant different between the treatments within the same day.
* denotes significant change from day 21.