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- Title
Farklı dezenfektanların balık işleme tesisinden izole edilen Staphylococcus aureus ve Pseudomonas fluorescens üzerine etkinliklerinin incelenmesi.
- Authors
Besler, Aysu; Kılınç, Berna
- Abstract
Healthy and safe food production is an important issue for processing plants that export internationally. With cleaning and disinfection, the number of bacteria that can contaminate fish by coming from various sources at every stage of the processing plant is kept to a minimum. In this study, it was aimed to determine the effective concentrations of different disinfectants on the bacterial strains forming the resident microflora of the fish processing plant. In the study, the effectiveness of 4 different disinfectants (chlorine, quaternary ammonium compounds, gluteraldehyde and hydrogen peroxide) was termined on bacteria isolated from different parts of the fish processing plant. The antimicrobial efficacy of different disinfectant concentrations was determined by the Quantitative Suspension Assay. In our study, it was determined that all disinfectants were effective on bacteria isolated at 2% concentration. It was determined that chlorine compounds did not show bactericidal activity at low concentrations (0.5%, 1%) on Staphylococcus aureus and Pseudomonas fluorescens isolates. The effectiveness of quaternary ammonium-based disinfectants on all isolates and hydrogen peroxide compounds on P. fluorescens at all concentrations was determined.
- Subjects
HYDROGEN peroxide; FISHERY processing; DISINFECTION &; disinfectants; CHLORINE compounds; STAPHYLOCOCCUS aureus; PSEUDOMONAS fluorescens; QUATERNARY ammonium compounds
- Publication
Ege Journal of Fisheries & Aquatic Sciences (EgeJFAS) / Su Ürünleri Dergisi, 2023, Vol 40, Issue 3, p228
- ISSN
1300-1590
- Publication type
Article
- DOI
10.12714/egejfas.40.3.10