Akademik Veri Yönetim Sistemi
Kafkas Universitesi Veteriner Fakultesi Dergisi, cilt.28, sa.3, ss.363-370, 2022 (SCI-Expanded)
© 2022, Veteriner Fakultesi Dergisi. All rights reserved.The aim of this study was to investigate the effect of gum arabic coating on the quality characteristics of table eggs during 28 days of storage at 4°C and 25°C. Treatments were compared in a 2 x 4 factorial design with two different storage temperatures (4°C and 25°C) and five prestorage coating applications (control, 1% gum arabic (G1), 5% gum arabic (G5), and 10% gum arabic (G10) solution). Egg quality characteristics that were measured included weight loss, specific gravity, shell strength, Haugh unit, yolk index, and albumen pH. The eggs coated with 10% gum arabic solution had the lowest egg weight loss (2.71%), and albumen pH (9.18), and the highest egg specific gravity (1.057 g/cm3) at the end of storage (P<0.05). During the storage period, there were no significant differences between gum arabic coated and control eggs for shell strength, Haugh unit or yolk index. Eggs stored at 4°C for 28 days had a lower weight loss (1.86 %) and albumen pH (9.15), and higher egg specific gravity (1.068 g/cm3), Haugh unit (69.96) and yolk index (0.41) than eggs stored at 25°C. The results suggest that applying a 10% gum arabic coating to eggs before they are stored might be a simple and effective way to keep them fresh.