Table 2. EPS elaboration and biomass production at variable concentrations of lactose at 72Alteromonas macleodii PA2.
Lactose concentration (w/v) | EPS (gl−1) | O.D(600 nm) | Productivity (gl−1day−1) | EPS Yield (gl−1biomass−1) |
10% | 19.60±0.09 | 3.42±0.05 | 6.50±0.03 | 5.73±0.05 |
12% | 20.40±0.07 | 3.55±0.05 | 6.80±0.02 | 5.74±0.04 |
15% | 23.40±0.35 | 3.08±0.04 | 7.80±0.11 | 7.59±0.01 |