Symbiotic Bacteria System of Locusta migratoria Showed Antifungal Capabilities against Beauveria bassiana.

ABSTRACT: The stability of symbiotic flora is an important indicator of the health of an organism. Symbiotic bacteria have been proven to be closely involved in the immune process of organisms. The pathogenicity of Beauveria bassiana was studied in relation to symbiotic bacteria on the surface and inside of the migratory locust (Locusta migratoria). The results showed that the surface disinfection of test locusts contributed to the pathogenicity of B. bassiana to locusts. Most of the surface bacteria of L. migratoria caused some inhibition of B. bassiana growth, and LM5-4 (Raoultella ornithinolytica), LM5-2 (Enterobacter aerogenes), and LM5-13 (Citrobacter freundii) showed the highest inhibitory effect on the growth of B. bassiana. The i

SUBMITTER: Tan S 

PROVIDER: S-EPMC9965112 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature