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Fig. 4 | Biotechnology for Biofuels and Bioproducts

Fig. 4

From: Water-soluble saponins accumulate in drought-stressed switchgrass and may inhibit yeast growth during bioethanol production

Fig. 4

Carbon dioxide produced during yeast fermentation showed reproducible patterns across the different extraction treatments. A Unextracted switchgrass. B Pre-AFEX water extraction. C Post-AFEX water extraction. D Pre-AFEX ethanol extraction. E Post-AFEX ethanol extraction. F Pre-AFEX ethyl acetate extraction. G Post-AFEX ethyl acetate extraction. Rows represent replicates for a particular sample in a column, 2010 (normal year) and 2012 (drought year) in the same extraction column and same row were paired for all hydrolysis and fermentation experiments

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Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

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