Observation time | Diatom aldehydes | LC50 (LFL-UFL) | LC99 (LFL-UFL) | χ2 (df = 8) |
12 | HD | 17.76 (14.56 - 22.46) | 44.18 (32.14 - 66.68) | 482.33* |
OD | 8.71 (6.42 - 13.04) | 19.44 (14.49 - 32.91) | 85.34* | |
DD | 7.55 (5.09 - 12.68) | 17.49 (12.46 - 34.55) | 127.20* | |
24 | HD | 13.37 (9.84 - 19.78) | 30.76 (23.05 - 49.99) | 81.8* |
OD | 8.43 (5.91 - 13.72) | 19.31 (13.93 - 37.51) | 108.37* | |
DD | 7.54 (5.09 - 12.68) | 17.49 (12.46 - 34.55) | 127.20* |