Fig. 6From: Engineered Thermoanaerobacterium aotearoense with nfnAB knockout for improved hydrogen production from lignocellulose hydrolysatesFermentation kinetics of SCUT27/∆nfnAB in pH-controlled bioreactor using lignocellulose hydrolysate as carbon source. a Hydrogen fermentation using sterilized rice straw hydrolysate as substrate. b Hydrogen fermentation using nonsterilized rice straw hydrolysate as substrate. c Hydrogen fermentation using sterilized corn cob hydrolysate as substrate. d Hydrogen fermentation using nonsterilized corn cob hydrolysate as substrateBack to article page