Fig. 1From: Bioflocculants’ production in a biomass-degrading bacterium using untreated corn stover as carbon source and use of bioflocculants for microalgae harvestEvaluation of the hydrolysis ability of Pseudomonas sp. GO2 using different biomass, CMC, or xylan as carbon source by Gram’s iodine staining. The yellow plaque in the center of plate indicates the bacterial size, and the halo region indicates that carbohydrate polymers are hydrolyzed. The halo diameter is shown by matrix plot. Bar = 1 cmBack to article page