Matches in SemOpenAlex for { <https://semopenalex.org/work/W950296952> ?p ?o ?g. }
- W950296952 endingPage "76" @default.
- W950296952 startingPage "70" @default.
- W950296952 abstract "This study investigated the bacterial dynamics along the beef chain for clean and dirty cattle in the slaughter and processing lines, using classic quantitative methods and molecular analyses. In addition, the Norwegian national guidelines for Good Hygiene Practices in Norway were evaluated. In these guidelines, cattle presented for slaughter are categorised according to hide cleanliness, resulting in separate processing lines for meat from very dirty animals and reduced prices to farmers. The study was conducted in two commercial abattoirs in Norway. Two groups were compared; 40 visually clean cattle and 40 visually dirty cattle presented for slaughter, with 20 from each group at each abattoir. The same animals were sampled at five sampling sites: hides, carcass surfaces after dehiding, just before chilling, after chilling, and meat trimmings. Meat trimmings were sampled in only one abattoir. Three hundred and sixty samples were collected by swabbing 100 cm(2) of the brisket area at the first four sampling sites, and sampling 200 g of meat trimmings at the fifth site. The results showed that the hides of dirty cattle had more Enterobacteriaceae and higher Aerobic Plate Counts (APC) than visually clean cattle (P<0.05), however there was no significant difference for Escherichia coli. For the other sampling sites, there were no differences between the dirty and the clean group. An effect of chilling/drying of the carcass surfaces was demonstrated by the significant reduction in the number of carcasses on which E. coli and Enterobacteriaceae were detected; from 11% and 39% before chilling to 1% and 16% after chilling, respectively. Enterobacteriaceae and E. coli were detected in only three and one of the meat trimming samples, respectively. Amplification and sequencing of the 16S rRNA gene from 643 Enterobacteriaceae colonies derived from 107 samples demonstrated that Escherichia/Shigella were dominant within this family on the hides. However, after dehiding, after grading, and after chilling, the genera Citrobacter and Enterobacter dominated. The meat trimmings were dominated by the genera Kluyvera, Hafnia, and unclassified Enterobacteriaceae. The relative proportions of Escherichia/Shigella were higher for dirty animals than for clean animals, and were higher on hides than from sampling sites further down the chain (P<0.05). The minor differences in contamination on carcass surfaces and meat trimmings between clean and dirty cattle indicate that separate processing lines in Norwegian abattoirs seem to be unnecessary." @default.
- W950296952 created "2016-06-24" @default.
- W950296952 creator A5001261032 @default.
- W950296952 creator A5001410309 @default.
- W950296952 creator A5002282777 @default.
- W950296952 creator A5025123889 @default.
- W950296952 creator A5039179482 @default.
- W950296952 creator A5044477023 @default.
- W950296952 creator A5046483478 @default.
- W950296952 creator A5083738944 @default.
- W950296952 date "2015-12-01" @default.
- W950296952 modified "2023-09-26" @default.
- W950296952 title "The significance of clean and dirty animals for bacterial dynamics along the beef chain" @default.
- W950296952 cites W1514055029 @default.
- W950296952 cites W18278206 @default.
- W950296952 cites W1941260612 @default.
- W950296952 cites W1982621614 @default.
- W950296952 cites W1984256657 @default.
- W950296952 cites W1984709706 @default.
- W950296952 cites W1997266679 @default.
- W950296952 cites W2012867403 @default.
- W950296952 cites W2022484162 @default.
- W950296952 cites W2028614104 @default.
- W950296952 cites W2033564007 @default.
- W950296952 cites W2034516463 @default.
- W950296952 cites W2046238803 @default.
- W950296952 cites W2065304924 @default.
- W950296952 cites W2073224151 @default.
- W950296952 cites W2082220205 @default.
- W950296952 cites W2092193637 @default.
- W950296952 cites W2113972144 @default.
- W950296952 cites W2129082107 @default.
- W950296952 cites W2135295926 @default.
- W950296952 cites W2139445208 @default.
- W950296952 cites W2149794010 @default.
- W950296952 cites W2157584041 @default.
- W950296952 cites W2164575305 @default.
- W950296952 cites W2171888335 @default.
- W950296952 cites W2462834916 @default.
- W950296952 cites W54080572 @default.
- W950296952 doi "https://doi.org/10.1016/j.ijfoodmicro.2015.07.026" @default.
- W950296952 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26248068" @default.
- W950296952 hasPublicationYear "2015" @default.
- W950296952 type Work @default.
- W950296952 sameAs 950296952 @default.
- W950296952 citedByCount "8" @default.
- W950296952 countsByYear W9502969522018 @default.
- W950296952 countsByYear W9502969522019 @default.
- W950296952 countsByYear W9502969522021 @default.
- W950296952 countsByYear W9502969522022 @default.
- W950296952 countsByYear W9502969522023 @default.
- W950296952 crossrefType "journal-article" @default.
- W950296952 hasAuthorship W950296952A5001261032 @default.
- W950296952 hasAuthorship W950296952A5001410309 @default.
- W950296952 hasAuthorship W950296952A5002282777 @default.
- W950296952 hasAuthorship W950296952A5025123889 @default.
- W950296952 hasAuthorship W950296952A5039179482 @default.
- W950296952 hasAuthorship W950296952A5044477023 @default.
- W950296952 hasAuthorship W950296952A5046483478 @default.
- W950296952 hasAuthorship W950296952A5083738944 @default.
- W950296952 hasConcept C105795698 @default.
- W950296952 hasConcept C106131492 @default.
- W950296952 hasConcept C140779682 @default.
- W950296952 hasConcept C140793950 @default.
- W950296952 hasConcept C2778089274 @default.
- W950296952 hasConcept C2778214614 @default.
- W950296952 hasConcept C2780505807 @default.
- W950296952 hasConcept C2781065037 @default.
- W950296952 hasConcept C3018023364 @default.
- W950296952 hasConcept C31903555 @default.
- W950296952 hasConcept C31972630 @default.
- W950296952 hasConcept C33923547 @default.
- W950296952 hasConcept C41008148 @default.
- W950296952 hasConcept C42972112 @default.
- W950296952 hasConcept C523546767 @default.
- W950296952 hasConcept C54355233 @default.
- W950296952 hasConcept C71924100 @default.
- W950296952 hasConcept C86803240 @default.
- W950296952 hasConceptScore W950296952C105795698 @default.
- W950296952 hasConceptScore W950296952C106131492 @default.
- W950296952 hasConceptScore W950296952C140779682 @default.
- W950296952 hasConceptScore W950296952C140793950 @default.
- W950296952 hasConceptScore W950296952C2778089274 @default.
- W950296952 hasConceptScore W950296952C2778214614 @default.
- W950296952 hasConceptScore W950296952C2780505807 @default.
- W950296952 hasConceptScore W950296952C2781065037 @default.
- W950296952 hasConceptScore W950296952C3018023364 @default.
- W950296952 hasConceptScore W950296952C31903555 @default.
- W950296952 hasConceptScore W950296952C31972630 @default.
- W950296952 hasConceptScore W950296952C33923547 @default.
- W950296952 hasConceptScore W950296952C41008148 @default.
- W950296952 hasConceptScore W950296952C42972112 @default.
- W950296952 hasConceptScore W950296952C523546767 @default.
- W950296952 hasConceptScore W950296952C54355233 @default.
- W950296952 hasConceptScore W950296952C71924100 @default.
- W950296952 hasConceptScore W950296952C86803240 @default.
- W950296952 hasFunder F4320323299 @default.
- W950296952 hasFunder F4320326274 @default.