Research Article

Production of High Viscosity Chitosan from Biologically Purified Chitin Isolated by Microbial Fermentation and Deproteinization

Figure 2

Changes in pH, lactic acid, cell numbers of L. pentosus L7, and reducing sugar in the fermenting liquid during decalcification of shrimp shells by L. pentosus L7.
162173.fig.002a
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162173.fig.002b
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