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Fig. 6 | Biotechnology for Biofuels

Fig. 6

From: Sustaining fermentation in high-gravity ethanol production by feeding yeast to a temperature-profiled multifeed simultaneous saccharification and co-fermentation of wheat straw

Fig. 6

Multifeed SSCF at constant temperature or with temperature reduction. a Cell viability (% of CFU/total cell counts) and accumulated WIS content (indicating substrate feeding); and b concentration of glucose, xylose, and ethanol in 25% (w/w) WIS multifeed SSCF of material M2, with the KE-Flow strain, at a constant temperature of 35 °C, or at 35 °C for 24 h, and then at 30 °C. Arrows between the panels indicate cell additions. Details of the substrate and cell feeding can be found in Additional file 1: Table S1

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