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. 2012 Feb 3;11:18. doi: 10.1186/1475-2859-11-18

Figure 3.

Figure 3

Glycerol and ethanol production. Evolution of glycerol (a) and ethanol (b) during fermentation carried out by mixed culture (▲ dashed lines), pure S. cerevisiae culture (♦ continuous line) and immobilized S. bombicola pure culture (○ continuous lines). The data represented are the mean of three technical repetitions for two independent biological samples ± SD. Asterisk represents significantly different values according to the Duncan test (0.05%).