Diversity of Filamentous Fungi Associated with Dairy Processing Environments and Spoiled Products in Brazil.

ABSTRACT: Few studies have investigated the diversity of spoilage fungi from the dairy production chain in Brazil, despite their importance as spoilage microorganisms. In the present study, 109 filamentous fungi were isolated from various spoiled dairy products and dairy production environments. The isolates were identified through sequencing of the internal transcribed spacer (ITS) region. In spoiled products, Penicillium and Cladosporium were the most frequent genera of filamentous fungi and were also present in the dairy environment, indicating that they may represent a primary source of contamination. For dairy production environments, the most frequent genera were Cladosporium, Penicillium, Aspergillus, and Nigrospora. Four species (Hypoxylon griseobrunneum, Rhinocladiella similis, Coniochaeta

SUBMITTER: Souza LV 

PROVIDER: S-EPMC9818152 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature