AI Summary & Key Takeaways
AI InsightResults showed that there wasa limited antimicrobial effect on microbial flora in the treatment groups within the first 3 days of storage compared to the control group.However, the difference between the groups completely disappeared on days 7 and 10.
📌 3 Key Takeaways
Abstract
This study was undertaken to investigate the changes in the microbiological and sensorial attributes of fresh chicken carcassesimmersed in decontamination solutions, followed by packaging in plastic bags in which decontamination solution was added duringstorage at 4 °C. The samples were taken on days 0, 3, 7, and 10 for microbiological and sensory attributes. Results showed that there wasa limited antimicrobial effect on microbial flora in the treatment groups within the first 3 days of storage compared to the control group.However, the difference between the groups completely disappeared on days 7 and 10. The changes in the numbers of the microflorabetween days 0 and 10 varied between 4.5–7.9 $log_{10}$ CFU/mL for total aerobic mesophiles, 3.6–8.58 $log_{10}$ CFU/mL for psychrotrophicbacteria, 2.7–6.7 $log_{10}$ CFU/mL for coliforms, and 2.2–5.9 $log_{10}$ CFU/mL for yeast and molds. Sensory evaluation of the cooked breastmeat of the carcasses indicated that there was no appreciable difference between the groups between days 0 and 7. It was concluded thatthe in-pack decontamination method described here should be improved for antimicrobial effect and has potential to be used withoutaffecting sensory attributes of the carcasses in poultry.