Please use this identifier to cite or link to this item: http://er.nau.edu.ua:8080/handle/NAU/9790
Title: Antibiotic resistance of Escherichia coli isolated from Ukrainian Betula verrucosa Ehrh. pollen after microbiological analysis
Authors: Shevtsova, Tetiana
Hleba, Lukáš
Kačániová, Miroslava
Brindza, Ján
Garkava, Kateryna
Гаркава, Катерина Григорівна
Keywords: Microflora
antibiotic resistance
pollen
Betula verrucosa Ehrh.
E. coli
disk diffusion method
Issue Date: 1-Aug-2013
Publisher: Slovak Agricultural University in Nitra
Citation: Antibiotic resistance of Escherichia coli isolated from Ukrainian Betula verrucosa Ehrh. pollen after microbiological analysis / T. Shevtsova, L. Hleba, M. Kačániová [et al.] // Journal of Microbiology, Biotechnology and Food Sciences. - 2013. - № 3(1). - P. 94-96.
Series/Report no.: 3;1
Abstract: Seven samples of silver birch pollen from different habitat of Ukraine were investigated in order to estimate their contamination with the Enterobacteriaceae family, anaerobic bacteria and fungi. Also resistance of 108 strains of Escherichia coli isolated from seven samples of Ukrainian Betula verrucosa Ehrh. pollen against 5 antibiotics: ampicillin, chloramphenicol, meropenem, ceftriaxone and ofloxacin were determined. Disc diffusion method was used for antibiotic suceptibility testing according to EUCAST 2012. It is established the concentrations of enterobacteria ranged from 0.00 to 4.16 log cfu/g, of anaerobic bacteria – 2.48 to 4.90 log cfu/g and concentration of fungi ranged from 2.48 to 4.14 log cfu/g. Degree of pollen contamination is different depending on the habitats. The resistance of E. coli isolates was determined against ampicillin, chloramphenicol, meropenem and ofloxacin. But intermediate resistance in the 33.3% of E. coli isolates and susceptibility in the 8.3% to ceftriaxone was found out. Antibiotic resistance was evaluated for all samples of pollen in whole.
URI: http://er.nau.edu.ua:8080/handle/NAU/9790
ISSN: 1338-5178
Appears in Collections:Наукові праці співробітників кафедри біотехнології

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