Fig. 5From: Optimization of laccase from Stenotrophomonas maltophilia E1 by submerge fermentation using coconut husk with its detoxification and biodecolorization ability of synthetic dyesEffect of a pH and b temperature on laccase activity and stability. Statistical significance; ns > 0.05, *p < 0.05, **p < 0.005, ***p < 0.0005Back to article page