Fig. 4From: A molasses habitat-derived fungus Aspergillus tubingensis XG21 with high β-fructofuranosidase activity and its potential use for fructooligosaccharides productionGrowth and FFase production of A. tubingensis XG21 on different carbon sources. a The fungal growth curves by using 1.0% sucrose, maltose, glucose, fructose, xylose or glycerol as carbon sources. b Kinetics of FFase production by A. tubingensis XG21 grown in 8.0% sucrose as carbon sourceBack to article page