Fig. 6From: Application of response surface methodology for optimization of medium components for the production of secondary metabolites by Streptomyces diastatochromogenes KX852460Surface plot of antibiotic activity of Streptomyces diastatochromogenes KX852460 diameter of inhibition zone (mm), a the effect of soluble starch and yeast on the inhibition zone, b soluble starch and NaCl on the inhibition zone, c the effect of peanut meal and yeast on inhibition zone, and d the effect of peanut meal and NaCl on inhibition zoneBack to article page