Research Article

Contemporaneous Production of Amylase and Protease through CCD Response Surface Methodology by Newly Isolated Bacillus megaterium Strain B69

Figure 4

Contour plots for protease production as a function of the interactions of two variables by keeping the other at centre level: (a) interactions of substrate concentration and time with moisture content at 45%, (b) interactions of substrate concentration and with time at 84 h, and (c) interactions of moisture content and time with substrate concentration at 20%.
(a)
(b)
(c)