Table 2.
Nitrogen level (g/L) | X (g/L) | Yx/Glc | YL/Glc | L/X (% wt/wt) | Pro X (mg/ml h) | Pro L (mg/ml h) |
---|---|---|---|---|---|---|
0.2-0.8 | 8.3 | 0.55 | 0.12 | 21 | 0.17 | 0.039 |
0.5-1 | 9.3 | 0.6 | 0.09 | 15 | 0.19 | 0.03 |
0.8-1 | 10 | 0.7 | 0.08 | 11 | 0.2 | 0.02 |
X total biomass,Yx/Glc total biomass yield on glucose consumed, YL/Glcreserve lipid yield on glucose consumed, L/X maximum ratio of lipid accumulated, Pro X productivity of biomass, Pro L productivity of reserve lipid during 48 h of culture