Figure 4From: Mycelium development in Streptomyces antibioticus ATCC11891 occurs in an orderly pattern which determines multiphase growth curvesLongitudinal sections of different Streptomyces strains growing in confluent surface cultures. (a) S. coelicolor A3(2). (b) S. glaucescens ETH22794. (c) S. antibioticus ETH7451. Culture times are indicated. Samples were stained with SYTO 9 and propidium iodide.Back to article page