Evaluation of ultraviolet light (UV), non-thermal atmospheric plasma (NTAP) and their combination for the control of foodborne pathogens in smoked salmon and their effect on quality attributes

In conclusion, UV-C and NTAP can be considered as promising surface decontamination technologies against foodborne microorganisms of concern in fishery industries, especially for their application on abiotic materials. In addition, they cause minor effects on quality properties of smoked salmon, achieving log reductions ranging from 0.1 to 1.57 when applied in combination, what evidences their potential within hurdle technology approaches aimed at maintaining smoked salmon quality and safety.
Source: Innovative Food Science and Emerging Technologies - Category: Food Science Source Type: research