Crecimiento de S. aureus en alimentos bajo en sodio

1. Growth Model: Staphylococcus aureus (Broth Culture, Aerobic)
Input Conditions
Aerobic Anaerobic
Temperature in:
°C °F
Temperature
Range: 10.0 to 42.0 °C
14.0
pH
Range: 4.5 to 9.0
6.5
Sodium Chloride
Range: 0.5 to 12.5 (% [g/dL]) Modeled Growth Parameters
Lag Phase Duration: 12.50 (hours)
0.5 Generation Time: 4.97 (hours)
Sodium Nitrite Growth Rate: 0.061(log(cfu/ml)/h)
Range: 0 to 150 ppm 9.57 (log(cfu/ml))
Max Population Density:
0
Initial Level
Range: 3.0 to 5.9 log(CFU/ml)
3
Calculate Grow th Data
Modeled Growth
log(CFU/ml)
Hours Lag No Lag
0.00 3.16 3.43
0.20 3.16 3.44
0.40 3.17 3.45

2. 0.60 3.17 3.45
0.80 3.17 3.46
1.00 3.18 3.46
1.20 3.18 3.47
1.40 3.18 3.48
1.60 3.18 3.48
1.80 3.19 3.49
2.00 3.19 3.50
2.20 3.19 3.50
2.40 3.20 3.51
2.60 3.20 3.51
2.80 3.21 3.52
3.00 3.21 3.53
3.20 3.21 3.53
3.40 3.22 3.54
3.60 3.22 3.55
3.80 3.22 3.55
4.00 3.23 3.56
4.20 3.23 3.57
4.40 3.24 3.58
4.60 3.24 3.58
4.80 3.24 3.59
5.00 3.25 3.60
5.20 3.25 3.60
5.40 3.26 3.61
5.60 3.26 3.62
5.80 3.26 3.63
6.00 3.27 3.63
6.20 3.27 3.64
6.40 3.28 3.65
6.60 3.28 3.66
6.80 3.29 3.66
7.00 3.29 3.67
7.20 3.29 3.68
7.40 3.30 3.69
7.60 3.30 3.69
7.80 3.31 3.70
8.00 3.31 3.71
8.20 3.32 3.72
8.40 3.32 3.73
8.60 3.33 3.73
8.80 3.33 3.74
9.00 3.34 3.75
9.20 3.34 3.76
9.40 3.35 3.77
9.60 3.35 3.78

3. 9.80 3.36 3.78
10.00 3.36 3.79
10.20 3.37 3.80
10.40 3.37 3.81
10.60 3.38 3.82
10.80 3.39 3.83
11.00 3.39 3.83
11.20 3.40 3.84
11.40 3.40 3.85
11.60 3.41 3.86
11.80 3.41 3.87
12.00 3.42 3.88
12.20 3.42 3.89
12.40 3.43 3.90
12.60 3.44 3.90
12.80 3.44 3.91
13.00 3.45 3.92
13.20 3.45 3.93
13.40 3.46 3.94
13.60 3.47 3.95
13.80 3.47 3.96
14.00 3.48 3.97
14.20 3.49 3.98
14.40 3.49 3.99
14.60 3.50 4.00
14.80 3.50 4.01
15.00 3.51 4.02
15.20 3.52 4.03
15.40 3.52 4.03
15.60 3.53 4.04
15.80 3.54 4.05
16.00 3.54 4.06
16.20 3.55 4.07
16.40 3.56 4.08
16.60 3.57 4.09
16.80 3.57 4.10
17.00 3.58 4.11
17.20 3.59 4.12
17.40 3.59 4.13
17.60 3.60 4.14
17.80 3.61 4.15
18.00 3.62 4.16
18.20 3.62 4.17
18.40 3.63 4.18
18.60 3.64 4.19
18.80 3.64 4.20

4. 19.00 3.65 4.21
19.20 3.66 4.22
19.40 3.67 4.23
19.60 3.68 4.24
19.80 3.68 4.26
20.00 3.69 4.27
20.20 3.70 4.28
20.40 3.71 4.29
20.60 3.71 4.30
20.80 3.72 4.31
21.00 3.73 4.32
21.20 3.74 4.33
21.40 3.75 4.34
21.60 3.75 4.35
21.80 3.76 4.36
22.00 3.77 4.37
22.20 3.78 4.38
22.40 3.79 4.39
22.60 3.80 4.40
22.80 3.80 4.41
23.00 3.81 4.43
23.20 3.82 4.44
23.40 3.83 4.45
23.60 3.84 4.46
23.80 3.85 4.47
24.00 3.86 4.48
24.20 3.87 4.49
24.40 3.87 4.50
24.60 3.88 4.51
24.80 3.89 4.53
25.00 3.90 4.54
25.20 3.91 4.55
25.40 3.92 4.56
25.60 3.93 4.57
25.80 3.94 4.58
26.00 3.95 4.59
26.20 3.96 4.60
26.40 3.96 4.62
26.60 3.97 4.63
26.80 3.98 4.64
27.00 3.99 4.65
27.20 4.00 4.66
27.40 4.01 4.67
27.60 4.02 4.68
27.80 4.03 4.70
28.00 4.04 4.71

5. 28.20 4.05 4.72
28.40 4.06 4.73
28.60 4.07 4.74
28.80 4.08 4.75
29.00 4.09 4.76
29.20 4.10 4.78
29.40 4.11 4.79
29.60 4.12 4.80
29.80 4.13 4.81
30.00 4.14 4.82
30.20 4.15 4.83
30.40 4.16 4.85
30.60 4.17 4.86
30.80 4.18 4.87
31.00 4.19 4.88
31.20 4.20 4.89
31.40 4.21 4.91
31.60 4.22 4.92
31.80 4.23 4.93
32.00 4.24 4.94
32.20 4.25 4.95
32.40 4.26 4.96
32.60 4.27 4.98
32.80 4.28 4.99
33.00 4.29 5.00
33.20 4.30 5.01
33.40 4.31 5.02
33.60 4.32 5.04
33.80 4.33 5.05
34.00 4.35 5.06
34.20 4.36 5.07
34.40 4.37 5.08
34.60 4.38 5.10
34.80 4.39 5.11
35.00 4.40 5.12
35.20 4.41 5.13
35.40 4.42 5.14
35.60 4.43 5.16
35.80 4.44 5.17
36.00 4.45 5.18
36.20 4.46 5.19