title: [Spontaneous bacteriophage induction in Bacillus thuringiensis].
abstract: The production of temperate bacteriophages was studied in the process of batch cultivation of three Bacillus thuringiensis lysogenic strains. Phage titres were determined using an indicator culture (IPM-1148). The growth of bacteriophages was induced when thermoactivated spores germinated. Some cells (1.10(-3)-2.10(-3)) underwent lysis without their division. The subsequent lytic cycles occurred in the actively growing culture. Phage titres ceased to rise before the exponential growth phase was over.
authors.forename: S G
authors.initials: SG
authors.lastname: Besaeva
authors.forename: A A
authors.initials: AA
authors.lastname: Mikhaĭlov
authors.forename: T M
authors.initials: TM
authors.lastname: Petrova
authors.forename: A I
authors.initials: AI
authors.lastname: Tur
authors.forename: E V
authors.initials: EV
authors.lastname: Bystrova
mesh_terms: D001413:Bacillus thuringiensis / Q000254:growth & development; D001433:Bacteriolysis; D001435:Bacteriophages / Q000502:physiology*; D005285:Fermentation; D006863:Hydrogen-Ion Concentration; D008242:Lysogeny; D013171:Spores, Bacterial / Q000254:growth & development; D013997:Time Factors; D014775:Virus Activation
vernacular_title: Spontannaia induktsiia bakteriofagov u Bacillus thuringiensis.