Research Article
Optimization of Fermentation Conditions and Media for Production of Glucose Isomerase from Bacillus megaterium Using Response Surface Methodology
Table 1
Plackett–Burman experimental design matrix for screening variables having significant impact for glucose isomerase production by Bacillus megaterium.
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Variables are encoded as follows: D-xylose concentration (X1), K2HPO4 concentration (X2), MgSO4·7H2O concentration (X3), yeast extract concentration (X4), peptone concentration (X5), initial pH (X6), bacterial inoculum size (X7), cultivation temperature (X8), and rotation rate (X9). |