Carbon source | Nitrogen source | Exobiopolymer (g·L-1) | Yield (gexobiopolymer.g-1biomass) | Biomass (g·L-1) |
---|---|---|---|---|
galactose | NH4H2PO4 | 1.9 ± 0.10 | 0.28 ± 0 | 6.7 ± 0.53 |
 | (NH4)2SO4 | 1.5 ± 0.07 | 0.34 ± 0 | 4.4 ± 0.15 |
 | malt extract | 5.4 ± 0.03 | 2.35 ± 0.37 | 2.3 ± 0.38 |
 | peptone | 0 | 0 | 9.2 ± 0.36 |
 | yeast extract | 1.0 ± 0.03 | 0.15 ± 0.07 | 6.7 ± 0.51 |
glucose | NH4H2PO4 | 3.3 ± 0.19 | 0.29 ± 0.07 | 11.5 ± 0.14 |
 | (NH4)2SO4 | 2.1 ± 0.12 | 0.37 ± 0.01 | 5.7 ± 0.60 |
 | malt extract | 9.3 ± 0.83 | 2.39 ± 0.07 | 3.9 ± 0.53 |
 | peptone | 0 | 0 | 10.3 ± 0.58 |
 | yeast extract | 1.8 ± 0.15 | 0.16 ± 0.02 | 11.0 ± 1.08 |
lactose | NH4H2PO4 | 0 | 0 | 3.0 ± 0.69 |
 | (NH4)2SO4 | 0.7 ± 0.09 | 0.58 ± 0.05 | 1.2 ± 0.63 |
 | malt extract | 7.1 ± 0.58 | 2.54 ± 0.65 | 2.8 ± 0.70 |
 | peptone | 0 | 0 | 9.4 ± 0.25 |
 | yeast extract | 0 | 0 | 11.0 ± 0.89 |
maltose | NH4H2PO4 | 2.5 ± 0.04 | 0.40 ± 0 | 6.2 ± 0.13 |
 | (NH4)2SO4 | 1.6 ± 0.13 | 0.4 ± 0.11 | 4.0 ± 0.36 |
 | malt extract | 9.8 ± 0.28 | 2.39 ± 0.39 | 4.1 ± 0.42 |
 | peptone | 0 | 0 | 8.1 ± 0.93 |
 | yeast extract | 1.0 ± 0.06 | 0.10 ± 0.01 | 10.8 ± 0.87 |
mannose | NH4H2PO4 | 2.6 ± 0.20 | 0.35 ± 0.02 | 7.5 ± 0.62 |
 | (NH4)2SO4 | 1.3 ± 0.03 | 0.24 ± 0.01 | 5.4 ± 0.05 |
 | malt extract | 7.9 ± 0.37 | 2.93 ± 0.14 | 2.7 ± 0.02 |
 | peptone | 1.9 ± 0.88 | 0.22 ± 0.12 | 8.5 ± 0.06 |
 | yeast extract | 2.0 ± 0.09 | 0.17 ± 0.01 | 11.9 ± 0.72 |