Faecal shedding of ESBL-producing Escherichia coli in pigs on large scale farm after voluntary withdrawal of ceftiofur
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16170%2F13%3A43872486" target="_blank" >RIV/62157124:16170/13:43872486 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/62157124:16810/13:43872486
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Faecal shedding of ESBL-producing Escherichia coli in pigs on large scale farm after voluntary withdrawal of ceftiofur
Popis výsledku v původním jazyce
The aim of the present study was to review an occurrence of ESBL-producing E. coli in pig flow on large scale farm after voluntary withdrawal of ceftiofur. In two site pig production system with sow herd size of 1300 head a total of 193 rectal swabs fromdifferent age categories of pigs (sows, suckling piglets, growers, finisher pigs) and 5 environmental samples (dust) were collected in a period of few weeks. In total 10 %, 60 %, 68 % and 54 % samples from sows, suckling piglets, growers and finisher pigs, respectively, shed ESBL-producing E. coli. These results show a clear persistence of ESBL-producing E. coli across pig production system. Intestinal colonization of milking sows and survivability of ESBL-producing E. coli in farm environment may be indicated as important risk factors of their long time persistence.
Název v anglickém jazyce
Faecal shedding of ESBL-producing Escherichia coli in pigs on large scale farm after voluntary withdrawal of ceftiofur
Popis výsledku anglicky
The aim of the present study was to review an occurrence of ESBL-producing E. coli in pig flow on large scale farm after voluntary withdrawal of ceftiofur. In two site pig production system with sow herd size of 1300 head a total of 193 rectal swabs fromdifferent age categories of pigs (sows, suckling piglets, growers, finisher pigs) and 5 environmental samples (dust) were collected in a period of few weeks. In total 10 %, 60 %, 68 % and 54 % samples from sows, suckling piglets, growers and finisher pigs, respectively, shed ESBL-producing E. coli. These results show a clear persistence of ESBL-producing E. coli across pig production system. Intestinal colonization of milking sows and survivability of ESBL-producing E. coli in farm environment may be indicated as important risk factors of their long time persistence.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
EE - Mikrobiologie, virologie
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/ED1.1.00%2F02.0068" target="_blank" >ED1.1.00/02.0068: CEITEC - central european institute of technology</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů