title: [Correlation between insecticidal and antibiotic activities of Bacillus thuringiensis parasporal crystals].
abstract: The work was concerned with studying the insecticide and antibiotic activities of solutions containing parasporal crystals of several Bacillus thuringiensis subspecies. The correlation coefficients of these values were determined. A direct correlation was established between the insecticide and antibiotic activities of solutions of parasporal crystals from several B. thuringiensis subspecies. Therefore, the quality of bacterial insecticides can be controlled by assaying the antibiotic activity of polypeptide crystals in biotechnology.
authors.forename: N S
authors.initials: NS
authors.lastname: Egorov
authors.forename: T G
authors.initials: TG
authors.lastname: Iudina
authors.forename: A Iu
authors.initials: AIu
authors.lastname: Baranov
mesh_terms: D000900:Anti-Bacterial Agents; D001413:Bacillus thuringiensis / Q000378:metabolism* / Q000502:physiology; D000083722:Bacillus thuringiensis Toxins; D001426:Bacterial Proteins; D001427:Bacterial Toxins; D003460:Crystallization; D004731:Endotoxins / Q000302:isolation & purification*; D006460:Hemolysin Proteins; D010455:Peptides / Q000378:metabolism; D010572:Pest Control, Biological; D013171:Spores, Bacterial / Q000378:metabolism*
chemical_list: D000900:Anti-Bacterial Agents; D000083722:Bacillus thuringiensis Toxins; D001426:Bacterial Proteins; D001427:Bacterial Toxins; D004731:Endotoxins; D006460:Hemolysin Proteins; D010455:Peptides; C030956:insecticidal crystal protein, Bacillus Thuringiensis
vernacular_title: O korreliatsii mezhdu insektitsidnoĭ i antibioticheskoĭ aktivnostiami parasporal'nykh kristallov Bacillus thuringiensis.