Fig. 6From: Enhancement of ascomycin production via a combination of atmospheric and room temperature plasma mutagenesis in Streptomyces hygroscopicus and medium optimizationOptimization of fermentation conditions for ascomycin production by S. hygroscopicus SFK-36 in shake flasks. Effect of pH (a), seed age (b), temperature (c), culture time (d) on ascomycin production and biomass of SFK-36Back to article page