Figure 4From: Ultra-structural mapping of sugarcane bagasse after oxalic acid fiber expansion (OAFEX) and ethanol production by Candida shehatae and Saccharomyces cerevisiaeX-ray diffraction pattern of native, oxalic acid pretreated and enzyme hydrolysed SB. Crystallinity Index (CrI) was found to be increased in OA pretreated SB and enzymatic hydrolysed SB showing the effect of OAFEX and enzymatic degradation.Back to article page