Table 7. Effects of different concentrations of liquid smoke on total bacterial counts on fish.
| Time
(hours) |
Pyrolysis
temperature (°C) |
Number of colonies (×10 5colony/g) | |||
|---|---|---|---|---|---|
| 0.5%
liquid smoke |
1%
liquid smoke |
2%
liquid smoke |
3%
liquid smoke |
||
| 12 | 340 | 3.48 | 3.3 | 3.25 | 3.15 |
| 380 | 3.5 | 3.46 | 3.37 | 3.26 | |
| 18 | 340 | 3.44 | 3.37 | 3.33 | 3.10 |
| 380 | 3.82 | 3.75 | 3.69 | 3.50 | |
| 24 | 340 | 4.44 | 4.2 | 4.08 | 3.92 |
| 380 | 4.92 | 4.60 | 4.36 | 4.04 | |
| 36 | 340 | 4.64 | 4.58 | 4.54 | 4.42 |
| 380 | 4.92 | 4.72 | 4.44 | 4.68 | |
| 42 | 340 | 4.98 | 4.84 | 4.64 | 4.58 |
| 380 | 5.02 | 5.26 | 5.12 | 4.96 | |