Table 2.
Survival rates and survival time of each laboratory treatment.
| Treatments | Survival rates at different times (%) | Survival time (min) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time (min) | 120 | 240 | 300 | 360 | 420 | 480 | 540 | 600 | 660 | |
| CO&AN&AE | 100 ± 0 | 100 ± 0 | 100 ± 0 | 100 ± 0 | 100 ± 0 | 93 ± 12 | 67 ± 12 | 20 ± 0 | 7 ± 12 | 561 ± 57a |
| CO&AE | 100 ± 0 | 93 ± 12 | 67 ± 12 | 40 ± 20 | 0 | 0 | 0 | 0 | 0 | 313 ± 57b |
| AN&AE | 100 ± 0 | 93 ± 12 | 60 ± 0 | 40 ± 12 | 33 ± 12 | 0 | 0 | 0 | 0 | 351 ± 79b |
CO&AN&AE = cooling, anesthesia and air exposure treatment, CO&AE = cooling and air exposure control, AN&AE = anesthesia and air exposure control. All treatments were run in triplicate (n = 15, 5 per replicate). Values are presented as the mean ± SD. Significant differences (P < 0.05) between the survival times of each treatment are indicated by different letters.