| Comp/ Conc | H2O to DCPIP | H2O to SiMo | DCPIP to DPC | |||
| μequiv e−∙mg−1 Chl | % | μequiv e−∙mg−1 Chl | % | μM DCPIPred mg−1 Chl∙h−1 | % | |
| 1/µM 0 100 200 300 | 440 ± 22.0 317 ± 15.8 268 ± 13.4 238 ± 11.9 158 ± 7.9 | 100 72 61 54 36 | 215 ± 10.7 193 ± 9.7 172 ± 8.6 129 ± 6.4 86 ± 2.0 | 100 90 80 60 40 | 0.754 ± 0.04 0.702 ± 0.03 0.608 ± 0.03 0.456 ± 0.02 | 100 93.2 80 60 |
| 2/µM 0 100 200 | 400 ± 20.0 184 ± 9.2 124 ± 6.0 60 ± 3.0 0 | 100 46 31 15 0 | 222 ± 11.0 172 ± 8.9 151 ± 7.7 86 ± 4.4 0 | 100 80 70 40 0 | 0.702 ± 0.03 0.530 ± 0.03 0.378 ± 0.02 0.332 ± 0.02 | 100 75 54 47 |
| 3/µM 0 100 200 | 400 ± 20.0 244 ± 12.3 216 ± 10.8 124 ± 6.1 0 | 100 61 54 31 0 | 222 ± 11.0 161 ± 8.3 107 ± 5.5 82 ± 4.2 0 | 100 75 50 38 0 | 0.702 ± 0.03 0.576 ± 0.04 0.518 ± 0.04 0.466 ± 0.04 | 100 82 74 66 |