Microbiological quality of raw milk in the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F16%3AN0000070" target="_blank" >RIV/00027162:_____/16:N0000070 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62157124:16270/16:43874232 RIV/62156489:43210/16:43909376 RIV/26722861:_____/16:N0000076

Výsledek na webu

<a href="http://agriculturejournals.cz/publicFiles/185247.pdf" target="_blank" >http://agriculturejournals.cz/publicFiles/185247.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/25/20165-CJFS" target="_blank" >10.17221/25/20165-CJFS</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Microbiological quality of raw milk in the Czech Republic

Popis výsledku v původním jazyce

The microbiological and hygienic quality of cow's, goat's and sheep's milk in the Czech Republic was evaluated. Milk (230 samples) was collected on 41 farms and investigated from May 2012 to October 2014. Milk was analysed for the presence of selected groups and types of bacteria: mesophilic microorganisms (total plate count - TPC), enterococci, Enterobacteriaceae, Escherichia coli, Staphylococcus aureus, Salmonella spp., Campylobacter spp., and Listeria monocytogenes. Besides these indicators and pathogenic agents, somatic cell count was determined as one of the indicators of mammary gland health in cows. TPC ranged between 8.3 x 10(2) and 1.2 x 10(9) CFU/ml and somatic cells between 1.6 x 10(4) and 6.8 x 10(6) cells/ml. The presence of E. coli was confirmed in 86.3% of samples and the colony counts ranged from 1.0 x 10(1) to 4.0 x 10(6) CFU/ml. The presence of verotoxigenic E. coli was confirmed in 3 samples (1.3%) (cow's milk 0%; goat's milk 6.3%; sheep's milk 4.4%). The presence of S. aureus was confirmed in 29.1% of the samples (cow's milk 26.9%; goat's milk 34.4%; sheep's milk 39.1%), but the numbers were very low (< 5.0 x 10(2) CFU/ml). L. monocytogenes was confirmed in 3 examined samples (1.3%) (cow's milk 0.6%; goat's milk 3.1%; sheep's milk 4.4%). Salmonella spp. and Campylobacter spp. were not detected in any of the samples tested.

Název v anglickém jazyce

Microbiological quality of raw milk in the Czech Republic

Popis výsledku anglicky

The microbiological and hygienic quality of cow's, goat's and sheep's milk in the Czech Republic was evaluated. Milk (230 samples) was collected on 41 farms and investigated from May 2012 to October 2014. Milk was analysed for the presence of selected groups and types of bacteria: mesophilic microorganisms (total plate count - TPC), enterococci, Enterobacteriaceae, Escherichia coli, Staphylococcus aureus, Salmonella spp., Campylobacter spp., and Listeria monocytogenes. Besides these indicators and pathogenic agents, somatic cell count was determined as one of the indicators of mammary gland health in cows. TPC ranged between 8.3 x 10(2) and 1.2 x 10(9) CFU/ml and somatic cells between 1.6 x 10(4) and 6.8 x 10(6) cells/ml. The presence of E. coli was confirmed in 86.3% of samples and the colony counts ranged from 1.0 x 10(1) to 4.0 x 10(6) CFU/ml. The presence of verotoxigenic E. coli was confirmed in 3 samples (1.3%) (cow's milk 0%; goat's milk 6.3%; sheep's milk 4.4%). The presence of S. aureus was confirmed in 29.1% of the samples (cow's milk 26.9%; goat's milk 34.4%; sheep's milk 39.1%), but the numbers were very low (< 5.0 x 10(2) CFU/ml). L. monocytogenes was confirmed in 3 examined samples (1.3%) (cow's milk 0.6%; goat's milk 3.1%; sheep's milk 4.4%). Salmonella spp. and Campylobacter spp. were not detected in any of the samples tested.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Czech Journal of Food Sciences

ISSN

1212-1800

e-ISSN

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Svazek periodika

34

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

189-196

Kód UT WoS článku

000379261700001

EID výsledku v databázi Scopus

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