Lelliottia wanjuensis sp. nov. Isolated from Korean Lettuce in Wanju, South Korea.

Ten Gram stain-negative, oxidase-negative, catalase-positive, rod-shaped strains were isolated from lettuce in the city Wanju in South Korea. Comparative 16S rRNA gene analysis and multilocus sequence analysis indicated that the strains grouped closely together with all other Lelliottia (L.)-type strains.

Does the high biodiversity of lactococcal bacteriophages allow predictions about their different UV-C susceptibilities?

Fermentation processes can only succeed if intact and active starter cultures are present. Bacteriophages, which can lyse bacteria and thus bring entire fermentation processes to a standstill, therefore pose a major threat. Cheese production, for example, is often affected.