About: Microbiological quality of broiler carcasses during slaughter processing

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://actavet.vfu.cz/pdf/201281010037.pdf
Description	Microbial contamination of poultry carcasses can be influenced by many factors during transport and slaughtering. The aim of this study was to evaluate the impact of four processing steps (plucking, evisceration, washing and chilling) on the total viable counts (TVC), counts of Escherichia coli, Salmonella spp. and Listeria spp. incidence on broiler carcasses. A total of 160 broiler carcasses originating from one farm were collected during one year period at a Czech slaughterhouse and examined. Both TVC and E. coli counts decreased during processing from 4.6 log cfu/cm2 and 3.5 log cfu/cm2 to 3.7 log cfu/cm2 and 1.8 log cfu/cm2, respectively, with a major impact of washing on TVC and washing and chilling on E. coli decrease (P { 0.001). Both Salmonella spp. (6 strains) and Listeria spp. (12 strains, none of L. monocytogenes) were found sporadically in all processing steps followed. However, a decreasing trend was observed in Salmonella counts and Listeria spp. incidence during the processing. Thus, this study brings new valuable information on the dynamics of microflora during modern poultry processing. Microbial contamination of poultry carcasses can be influenced by many factors during transport and slaughtering. The aim of this study was to evaluate the impact of four processing steps (plucking, evisceration, washing and chilling) on the total viable counts (TVC), counts of Escherichia coli, Salmonella spp. and Listeria spp. incidence on broiler carcasses. A total of 160 broiler carcasses originating from one farm were collected during one year period at a Czech slaughterhouse and examined. Both TVC and E. coli counts decreased during processing from 4.6 log cfu/cm2 and 3.5 log cfu/cm2 to 3.7 log cfu/cm2 and 1.8 log cfu/cm2, respectively, with a major impact of washing on TVC and washing and chilling on E. coli decrease (P { 0.001). Both Salmonella spp. (6 strains) and Listeria spp. (12 strains, none of L. monocytogenes) were found sporadically in all processing steps followed. However, a decreasing trend was observed in Salmonella counts and Listeria spp. incidence during the processing. Thus, this study brings new valuable information on the dynamics of microflora during modern poultry processing. (en)
Title	Microbiological quality of broiler carcasses during slaughter processing Microbiological quality of broiler carcasses during slaughter processing (en)
skos:prefLabel	Microbiological quality of broiler carcasses during slaughter processing Microbiological quality of broiler carcasses during slaughter processing (en)
skos:notation	RIV/62157124:16270/12:43871196!RIV13-MSM-16270___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0068), Z(MSM6215712402)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Bořilová, Gabriela Hulánková, Radka Svobodová, Irena
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Veterinární a farmaceutická univerzita Brno / Fakulta veterinární hygieny a ekologie
http://linked.open...dnocenehoVysledku	150316
http://linked.open...ai/riv/idVysledku	RIV/62157124:16270/12:43871196
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Salmonella; Listeria; Escherichia coli; microbial contamination; chilling; evisceration; plucking; poultry carcass (en)
http://linked.open.../riv/klicoveSlovo	Salmonella Escherichia coli evisceration plucking poultry carcass chilling Listeria microbial contamination
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[8E95B3FFAF96]
http://linked.open...i/riv/nazevZdroje	Acta veterinaria Brno
http://linked.open...in/vavai/riv/obor	EE
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Central european institute of technology
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	81
http://linked.open...iv/tvurceVysledku	Bořilová, Gabriela Hulánková, Radka Steinhauserová, Iva Svobodová, Irena
http://linked.open...ain/vavai/riv/wos	000305600200007
http://linked.open...n/vavai/riv/zamer	Veterinary aspects of food safety and quality
issn	0001-7213
number of pages	6 (xsd:int)
http://bibframe.org/vocab/doi	10.2754/avb201281010037
http://localhost/t...ganizacniJednotka	16270

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