VESELÁ, Helena, Kateřina DOROTÍKOVÁ, Marta DUŠKOVÁ, Petra FURMANČÍKOVÁ, Ondrej ŠEDO a Josef KAMENÍK. The Pork Meat or the Environment of the Production Facility? The Effect of Individual Technological Steps on the Bacterial Contamination in Cooked Hams. MICROORGANISMS. SWITZERLAND: MDPI, 2022, roč. 10, č. 6, s. "1106", 8 s. ISSN 2076-2607. Dostupné z: https://dx.doi.org/10.3390/microorganisms10061106. |
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@article{2212858, author = {Veselá, Helena and Dorotíková, Kateřina and Dušková, Marta and Furmančíková, Petra and Šedo, Ondrej and Kameník, Josef}, article_location = {SWITZERLAND}, article_number = {6}, doi = {http://dx.doi.org/10.3390/microorganisms10061106}, keywords = {fresh meattumbled meatmicrobiotalactic acid bacteriaMALDI-TOF MSincubation temperature}, language = {eng}, issn = {2076-2607}, journal = {MICROORGANISMS}, title = {The Pork Meat or the Environment of the Production Facility? The Effect of Individual Technological Steps on the Bacterial Contamination in Cooked Hams}, url = {https://www.mdpi.com/2076-2607/10/6/1106/htm}, volume = {10}, year = {2022} }
TY - JOUR ID - 2212858 AU - Veselá, Helena - Dorotíková, Kateřina - Dušková, Marta - Furmančíková, Petra - Šedo, Ondrej - Kameník, Josef PY - 2022 TI - The Pork Meat or the Environment of the Production Facility? The Effect of Individual Technological Steps on the Bacterial Contamination in Cooked Hams JF - MICROORGANISMS VL - 10 IS - 6 SP - "1106" EP - "1106" PB - MDPI SN - 20762607 KW - fresh meattumbled meatmicrobiotalactic acid bacteriaMALDI-TOF MSincubation temperature UR - https://www.mdpi.com/2076-2607/10/6/1106/htm N2 - The aim of this study was to analyse the influence of the contamination level of fresh meat on the bacterial population in raw material before cooking and on the microbiota of cooked hams following heat treatment. The effect of incubation temperatures of 6.5 and 15 °C on the results obtained was also evaluated during the bacteriological investigation. The total viable count (TVC), the number of Enterobacteriaceae and lactic acid bacteria (LAB) were determined in the samples. LAB were isolated from 13 samples out of the 50 fresh meat samples. The species most frequently detected included Latilactobacillus sakei, Leuconostoc carnosum, Enterococcus gilvus, Latilactobacillus curvatus, and Leuconostoc gelidum. The meat sampled after the brine injection and tumbler massaging showed higher bacterial counts compared to fresh meat samples (p < 0.001). The heat treatment destroyed the majority of the bacteria, as the bacterial counts were beneath the limit of detection with a few exceptions. Although the primary cultivation of samples of cooked hams did not reveal the presence of LAB, their presence was confirmed in 11 out of 12 samples by a stability test. Bacteria of the genus Leuconostoc were the most numerous. ER -
VESELÁ, Helena, Kateřina DOROTÍKOVÁ, Marta DUŠKOVÁ, Petra FURMANČÍKOVÁ, Ondrej ŠEDO a Josef KAMENÍK. The Pork Meat or the Environment of the Production Facility? The Effect of Individual Technological Steps on the Bacterial Contamination in Cooked Hams. \textit{MICROORGANISMS}. SWITZERLAND: MDPI, 2022, roč.~10, č.~6, s.~''1106'', 8 s. ISSN~2076-2607. Dostupné z: https://dx.doi.org/10.3390/microorganisms10061106.
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