Fig. 4From: Optimization of amylase production by the biological control agent Bacillus halotolerans RFP74 using response surface methodology3D surface plot of amylase activity by B. halotolerans RFP74 (a) as a function of the interaction between incubation time and temperature with a pH set at 8 (b) as a function of the interaction between pH and incubation time with a temperature set at 40 °CBack to article page