title: [Effect of Distant Interactions on Growth and Development of Streptomycetes].
abstract: Regulation of streptomycete growth and development by distant interactions of physical nature was shown using a vial-in-vial experimental setup, providing physical isolation of the inducer and detector cultures. Some effects of distant interaction were observed with Streptomyces netropsis proliferating submerged culture as an inducer and a surface culture of the same strain as a detector. The growth rate of the detector strain doubled. Spore germination was stimulated, as was indicated by a 30% increase in the number of colony-forming units (CRU) in the detector culture plated as a spore suspension. The phase variation spectrum also changed, with an increased share of the colonies of the morphotype predominant under the standard conditions.
authors.forename: Yu A
authors.initials: YA
authors.lastname: Nikolaev
authors.forename: N A
authors.initials: NA
authors.lastname: Surgucheva
authors.forename: S N
authors.initials: SN
authors.lastname: Filippova
mesh_terms: D013171:Spores, Bacterial; D013302:Streptomyces / Q000166:cytology / Q000502:physiology*