Figure 4. Response Surface plot showing the effect of (NH4)2SO4 and glucose and their mutual interaction on Xylanase activity

From

Statistical Optimization of Medium Composition for Xylanase Production by Solid State Fermentation Using Agroresidues

Chaturvedi S, Kohli K U, Rajni S, Khurana SMP

American Journal of Microbiological Research. 2015, 3(2), 85-92 doi:10.12691/ajmr-3-2-8