Kinetic parameters | Carbon sources | ||||
---|---|---|---|---|---|
Glucose | Sucrose | Fructose | Xylose | Maltose | |
Volumetric productivity (g/L d) | Â | Â | Â | Â | Â |
QX | 6.821 ± 0.286a | 5.945 ± 0.559a | 5.425 ± 0.375a | 5.730 ± 0.184a | 5.883 ± 0.689a |
QS | 12.199 ± 0.252b | 12.240 ± 0.169b | 12.345 ± 0.233b | 12.911 ± 0.276b | 16.647 ± 0.124a |
QP | 0.556 ± 0.015a | 0.524 ± 0.012a,b | 0.508 ± 0.019a,b | 0.530 ± 0.024a,b | 0.469 ± 0.002b |
Specific rates (g/g d) | Â | Â | Â | Â | Â |
µ (/d) | 0.971 ± 0.001a | 0.967 ± 0.003a | 0.964 ± 0.002a | 0.966 ± 0.001a | 0.967 ± 0.004a |
qS | 1.738 ± 0.035b | 1.999 ± 0.154b | 2.201 ± 0.188a,b | 2.178 ± 0.021a,b | 2.753 ± 0.292a |
qP | 0.079 ± 0.001a | 0.086 ± 0.010a | 0.091 ± 0.009a | 0.089 ± 0.007a | 0.078 ± 0.008a |
Yield (g/g) | Â | Â | Â | Â | Â |
YX/S | 0.559 ± 0.012a | 0.485 ± 0.039a | 0.440 ± 0.039a,b | 0.444 ± 0.005a,b | 0.353 ± 0.039b |
YP/S | 0.046 ± 0.000a | 0.043 ± 0.002a | 0.041 ± 0.001a | 0.041 ± 0.003a | 0.028 ± 0.000b |