Matches in SemOpenAlex for { <https://semopenalex.org/work/W2673205655> ?p ?o ?g. }
- W2673205655 endingPage "7378" @default.
- W2673205655 startingPage "7368" @default.
- W2673205655 abstract "Mastitis is one of the most costly diseases in dairy cows worldwide. Increased somatic cell count (SCC) is an indication of mastitis, often subclinical, which implies bacterial infection without clinical signs of inflammation. The aim was to investigate the occurrence of elevated udder SCC (defined as ≥200,000 cells/mL) over the lactation period, and before and after the dry period, for cows of different parity. The aim was also to analyze the association between prevalence and incidence of increased udder SCC and information on cow and herd level, such as breed and milking system type. Data were extracted from the Swedish Official Milk Recording Scheme between January 1, 2008, and December 31, 2011, including all herds with a yearly average of >60 cows. The data include descriptive information on herd and cow level and the results from the systematic test milking. The data included the following: for 2009, 239,182 cows in 1,633 herds; for 2010, 251,852 cows in 1,680 herds; and for 2011, 247,746 cows in 1,596 herds. The results show a peak in elevated udder SCC during the late summer season and that the highest proportion of cases occurs during the first lactation month; the latter was most prominent for primiparous cows. Forty-seven percent of all cows with elevated SCC recovered during dry period (went from high to low SCC), whereas 34% of all cows with low SCC before the dry period had an elevated SCC at first testing after calving. For first lactation cows, 19% had an elevated SCC at first test milking. When the outcomes for the 3 consecutive years were reanalyzed, it was confirmed that the effect of fixed factors such as breed, milk yield, and parity did not change over time, whereas the effect of milking system type did. For the incidence of becoming a new case and the prevalence of cows with elevated udder SCC, automatic milking system (AMS) was associated with reduced SCC in 2009 but associated with increased SCC in 2011. Regarding the proportion of new cases of elevated SCC per cow and year, AMS appeared to be a risk factor for all 3 yr, but the effect decreased over time. The shift for AMS from protective to risk factor regarding incidence of new cases and number of recordings with elevated SCC might reflect a change of the AMS population over these years. The findings indicate the need for appropriate udder health management customized to the system." @default.
- W2673205655 created "2017-06-30" @default.
- W2673205655 creator A5022799272 @default.
- W2673205655 creator A5077720765 @default.
- W2673205655 creator A5086178222 @default.
- W2673205655 date "2017-09-01" @default.
- W2673205655 modified "2023-10-15" @default.
- W2673205655 title "Incidence and duration of increased somatic cell count in Swedish dairy cows and associations with milking system type" @default.
- W2673205655 cites W1979200381 @default.
- W2673205655 cites W1989003081 @default.
- W2673205655 cites W1989345174 @default.
- W2673205655 cites W1993655959 @default.
- W2673205655 cites W1994434773 @default.
- W2673205655 cites W1996341306 @default.
- W2673205655 cites W2005873212 @default.
- W2673205655 cites W2016580296 @default.
- W2673205655 cites W2018509912 @default.
- W2673205655 cites W2025626698 @default.
- W2673205655 cites W2030632294 @default.
- W2673205655 cites W2032391948 @default.
- W2673205655 cites W2038380005 @default.
- W2673205655 cites W2040287157 @default.
- W2673205655 cites W2042314927 @default.
- W2673205655 cites W2051445886 @default.
- W2673205655 cites W2057472057 @default.
- W2673205655 cites W2063565912 @default.
- W2673205655 cites W2080050936 @default.
- W2673205655 cites W2085980952 @default.
- W2673205655 cites W2158040902 @default.
- W2673205655 doi "https://doi.org/10.3168/jds.2016-12333" @default.
- W2673205655 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28647335" @default.
- W2673205655 hasPublicationYear "2017" @default.
- W2673205655 type Work @default.
- W2673205655 sameAs 2673205655 @default.
- W2673205655 citedByCount "23" @default.
- W2673205655 countsByYear W26732056552018 @default.
- W2673205655 countsByYear W26732056552019 @default.
- W2673205655 countsByYear W26732056552020 @default.
- W2673205655 countsByYear W26732056552021 @default.
- W2673205655 countsByYear W26732056552022 @default.
- W2673205655 countsByYear W26732056552023 @default.
- W2673205655 crossrefType "journal-article" @default.
- W2673205655 hasAuthorship W2673205655A5022799272 @default.
- W2673205655 hasAuthorship W2673205655A5077720765 @default.
- W2673205655 hasAuthorship W2673205655A5086178222 @default.
- W2673205655 hasBestOaLocation W26732056551 @default.
- W2673205655 hasConcept C120665830 @default.
- W2673205655 hasConcept C121332964 @default.
- W2673205655 hasConcept C140793950 @default.
- W2673205655 hasConcept C194775826 @default.
- W2673205655 hasConcept C22641795 @default.
- W2673205655 hasConcept C2776344049 @default.
- W2673205655 hasConcept C2776482104 @default.
- W2673205655 hasConcept C2776659692 @default.
- W2673205655 hasConcept C2776792119 @default.
- W2673205655 hasConcept C2776921810 @default.
- W2673205655 hasConcept C2779234561 @default.
- W2673205655 hasConcept C2779885849 @default.
- W2673205655 hasConcept C42972112 @default.
- W2673205655 hasConcept C54355233 @default.
- W2673205655 hasConcept C61511704 @default.
- W2673205655 hasConcept C71924100 @default.
- W2673205655 hasConcept C86803240 @default.
- W2673205655 hasConcept C89423630 @default.
- W2673205655 hasConceptScore W2673205655C120665830 @default.
- W2673205655 hasConceptScore W2673205655C121332964 @default.
- W2673205655 hasConceptScore W2673205655C140793950 @default.
- W2673205655 hasConceptScore W2673205655C194775826 @default.
- W2673205655 hasConceptScore W2673205655C22641795 @default.
- W2673205655 hasConceptScore W2673205655C2776344049 @default.
- W2673205655 hasConceptScore W2673205655C2776482104 @default.
- W2673205655 hasConceptScore W2673205655C2776659692 @default.
- W2673205655 hasConceptScore W2673205655C2776792119 @default.
- W2673205655 hasConceptScore W2673205655C2776921810 @default.
- W2673205655 hasConceptScore W2673205655C2779234561 @default.
- W2673205655 hasConceptScore W2673205655C2779885849 @default.
- W2673205655 hasConceptScore W2673205655C42972112 @default.
- W2673205655 hasConceptScore W2673205655C54355233 @default.
- W2673205655 hasConceptScore W2673205655C61511704 @default.
- W2673205655 hasConceptScore W2673205655C71924100 @default.
- W2673205655 hasConceptScore W2673205655C86803240 @default.
- W2673205655 hasConceptScore W2673205655C89423630 @default.
- W2673205655 hasIssue "9" @default.
- W2673205655 hasLocation W26732056551 @default.
- W2673205655 hasLocation W26732056552 @default.
- W2673205655 hasOpenAccess W2673205655 @default.
- W2673205655 hasPrimaryLocation W26732056551 @default.
- W2673205655 hasRelatedWork W1989345174 @default.
- W2673205655 hasRelatedWork W2057250750 @default.
- W2673205655 hasRelatedWork W2068203578 @default.
- W2673205655 hasRelatedWork W2086293768 @default.
- W2673205655 hasRelatedWork W2247871890 @default.
- W2673205655 hasRelatedWork W2563256645 @default.
- W2673205655 hasRelatedWork W2742987209 @default.
- W2673205655 hasRelatedWork W3051074110 @default.
- W2673205655 hasRelatedWork W3164238825 @default.
- W2673205655 hasRelatedWork W1524635674 @default.
- W2673205655 hasVolume "100" @default.