Ukrainian Journal of Veterinary Sciences

Valerii Ushkalov

All articles

Antibiotic resistance of microorganisms isolated from cows with subclinical mastitis


Lilia Vygovskа, Chanchal Bhattacharya, Valerii Ushkalov, Yurii Vishovan, Vyacheslav Danchuk
Keywords: antimicrobial drugs; disk diffusion; antibiotic-resistant bacteria; antibiotic therapydairy cows; milk

Vygovskа, L., Bhattacharya, Ch., Ushkalov, V., Vishovan, Yu., & Danchuk, V. (2023). Antibiotic resistance of microorganisms isolated from cows with subclinical mastitis. Ukrainian Journal of Veterinary Sciences, 14(2), 28-42. https://doi.org/10.31548/veterinary2.2023.28

Investigation of the ability to form biofilms in-vitro in sanitary-indicatory bacteria isolated from chickens


Liliana Davydovska, Artem Ushkalov, Lilia Vygovskа, Valerii Ushkalov, Yurii Vishovan
Keywords: indicatory bacteria; Escherichia coli; Enterococcus faecalis; poultry keeping conditions; phenotypic adaptation; sanitary and microbiological monitoring

Davydovska, L., Ushkalov, A., Vygovskа, L., Ushkalov, V., & Vishovan, Yu. (2025). Investigation of the ability to form biofilms in-vitro in sanitary-indicatory bacteria isolated from chickens. Ukrainian Journal of Veterinary Sciences, 16(4), 29-46. https://doi.org/10.31548/veterinary4.2025.29