Table 1.
Mean composition (g/L) of the DW media
| Culture medium | |||||
|---|---|---|---|---|---|
| Nutrient | DW25 | DW50 | DW75 | DW100 | DW125 |
| Bacteriological peptone | 2.5 | 5.0 | 7.5 | 10.0 | 12.5 |
| Meat extract | 2.0 | 4.0 | 6.0 | 8.0 | 10.0 |
| Yeast extract | 1.0 | 2.0 | 3.0 | 4.0 | 5.0 |
| Di-potassium hydrogen phosphate | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
| Diammonium hydrogen citrate | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 |
| Sodium acetate | 1.25 | 2.50 | 3.75 | 5.00 | 6.25 |
| Magnesium sulfate | 0.05 | 0.10 | 0.15 | 0.20 | 0.25 |
| Manganese (II) sulfate | 0.0125 | 0.0250 | 0.0375 | 0.0500 | 0.0625 |
| Total sugars | 20.962 | 21.925 | 22.887 | 23.852 | 24.812 |
| Total nitrogen | 1.198 | 1.960 | 2.722 | 3.485 | 4.247 |
| Total phosphorus | 0.296 | 0.365 | 0.434 | 0.502 | 0.571 |
| Proteins | 5.391 | 8.721 | 12.053 | 15.381 | 18.711 |