Abstract
In this study, possible sources of bacterial contamination on surfaces were identified in an Italian microbrewery. A high degree of microbial diversity was detected, which suggests very little selective pressure on these environments from cleaning agents and disinfectants, or from the presence of beer. Lactobacillus brevis, Lactobacillus lindneri, and Pediococcus pentosaceus isolates that were able to grow in beer were detected on the surfaces, among other potential beer-spoiling species. Most of the isolates showed a strong ability to form biofilms on both polystyrene and on stainless steel, and the mature biofilms on stainless steel were insufficiently inactivated by peracetic acid-based sanitiser.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
