Fig. 2From: Production and statistical optimization of Paromomycin by Streptomyces rimosus NRRL 2455 in solid state fermentationThree-dimensional surface plots representing the effect of 3 factors on inhibition zone diameter. When the effect of two parameters was plotted, the remaining one was set at central level a temperature and pH b temperature and inoculum size c pH and inoculum sizeBack to article page