Matches in SemOpenAlex for { <https://semopenalex.org/work/W2077809780> ?p ?o ?g. }
- W2077809780 endingPage "120" @default.
- W2077809780 startingPage "110" @default.
- W2077809780 abstract "Dairy cow mortality (unassisted death and euthanasia) has increased, worldwide and in Sweden. On-farm mortality indicates suboptimal herd health or welfare and causes financial loss for the dairy producer. The objective of this study was to identify cow-level risk factors associated with on-farm cow mortality. Cows with at least one calving between 1 July 2008 and 30 June 2009 from herds enrolled in the Swedish official milk recording scheme with >40 cow-years were included. Each cow was followed from the day of calving until she calved again or left the herd (died, slaughtered or sold). The effects of potential risk factors on on-farm cow mortality were analysed using a Weibull proportional hazard model with a gamma distributed frailty effect common to cows within herd. The event of interest (failure) was euthanasia or unassisted death. An observation was right censored if the cow was slaughtered, sold, calved again or had an on-going lactation at 500 days after calving. The lactations were split into seasons (January to April, May to August and September to December) and at 30 and 100 days in milk in order to evaluate seasonal effects and the effect of disease in different lactation stages. Primiparous and multiparous cows were analysed separately. The highest hazards for both primiparous and multiparous cows were found for traumatic events and diseases, both in the lactation stage in which the cow died and in the preceding stage. The hazard was higher in early lactation and lower in 2nd parity compared to higher parities. Increased age at first calving (for primiparous cows), calving between January and April, dystocia and stillbirth also increased the mortality hazard. Differences were also found between breeds, between milk production parameters at first test milking and between management types. The results from this study show the importance of good management and preventive health actions, especially around calving, to avoid mortality in dairy cows." @default.
- W2077809780 created "2016-06-24" @default.
- W2077809780 creator A5007454141 @default.
- W2077809780 creator A5008215649 @default.
- W2077809780 creator A5025158565 @default.
- W2077809780 creator A5031966855 @default.
- W2077809780 creator A5041095427 @default.
- W2077809780 creator A5081942763 @default.
- W2077809780 date "2014-11-01" @default.
- W2077809780 modified "2023-09-27" @default.
- W2077809780 title "Risk factors associated with on-farm mortality in Swedish dairy cows" @default.
- W2077809780 cites W1989000519 @default.
- W2077809780 cites W1999269569 @default.
- W2077809780 cites W2002406431 @default.
- W2077809780 cites W2021905987 @default.
- W2077809780 cites W2038536222 @default.
- W2077809780 cites W2040287157 @default.
- W2077809780 cites W2046543716 @default.
- W2077809780 cites W2046659522 @default.
- W2077809780 cites W2048707716 @default.
- W2077809780 cites W2050824109 @default.
- W2077809780 cites W2057472057 @default.
- W2077809780 cites W2068365308 @default.
- W2077809780 cites W2076437198 @default.
- W2077809780 cites W2088296961 @default.
- W2077809780 cites W2093783464 @default.
- W2077809780 cites W2124252419 @default.
- W2077809780 cites W2125185288 @default.
- W2077809780 cites W2126566053 @default.
- W2077809780 cites W2155069499 @default.
- W2077809780 cites W2158905505 @default.
- W2077809780 cites W2163078705 @default.
- W2077809780 cites W4230351640 @default.
- W2077809780 doi "https://doi.org/10.1016/j.prevetmed.2014.08.011" @default.
- W2077809780 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25192868" @default.
- W2077809780 hasPublicationYear "2014" @default.
- W2077809780 type Work @default.
- W2077809780 sameAs 2077809780 @default.
- W2077809780 citedByCount "32" @default.
- W2077809780 countsByYear W20778097802015 @default.
- W2077809780 countsByYear W20778097802017 @default.
- W2077809780 countsByYear W20778097802018 @default.
- W2077809780 countsByYear W20778097802019 @default.
- W2077809780 countsByYear W20778097802020 @default.
- W2077809780 countsByYear W20778097802021 @default.
- W2077809780 countsByYear W20778097802022 @default.
- W2077809780 countsByYear W20778097802023 @default.
- W2077809780 crossrefType "journal-article" @default.
- W2077809780 hasAuthorship W2077809780A5007454141 @default.
- W2077809780 hasAuthorship W2077809780A5008215649 @default.
- W2077809780 hasAuthorship W2077809780A5025158565 @default.
- W2077809780 hasAuthorship W2077809780A5031966855 @default.
- W2077809780 hasAuthorship W2077809780A5041095427 @default.
- W2077809780 hasAuthorship W2077809780A5081942763 @default.
- W2077809780 hasConcept C126322002 @default.
- W2077809780 hasConcept C140793950 @default.
- W2077809780 hasConcept C144024400 @default.
- W2077809780 hasConcept C149923435 @default.
- W2077809780 hasConcept C194775826 @default.
- W2077809780 hasConcept C207103383 @default.
- W2077809780 hasConcept C22641795 @default.
- W2077809780 hasConcept C2776659692 @default.
- W2077809780 hasConcept C2776977481 @default.
- W2077809780 hasConcept C2779234561 @default.
- W2077809780 hasConcept C44249647 @default.
- W2077809780 hasConcept C50382708 @default.
- W2077809780 hasConcept C54355233 @default.
- W2077809780 hasConcept C71924100 @default.
- W2077809780 hasConcept C86803240 @default.
- W2077809780 hasConceptScore W2077809780C126322002 @default.
- W2077809780 hasConceptScore W2077809780C140793950 @default.
- W2077809780 hasConceptScore W2077809780C144024400 @default.
- W2077809780 hasConceptScore W2077809780C149923435 @default.
- W2077809780 hasConceptScore W2077809780C194775826 @default.
- W2077809780 hasConceptScore W2077809780C207103383 @default.
- W2077809780 hasConceptScore W2077809780C22641795 @default.
- W2077809780 hasConceptScore W2077809780C2776659692 @default.
- W2077809780 hasConceptScore W2077809780C2776977481 @default.
- W2077809780 hasConceptScore W2077809780C2779234561 @default.
- W2077809780 hasConceptScore W2077809780C44249647 @default.
- W2077809780 hasConceptScore W2077809780C50382708 @default.
- W2077809780 hasConceptScore W2077809780C54355233 @default.
- W2077809780 hasConceptScore W2077809780C71924100 @default.
- W2077809780 hasConceptScore W2077809780C86803240 @default.
- W2077809780 hasFunder F4320322600 @default.
- W2077809780 hasIssue "1" @default.
- W2077809780 hasLocation W20778097801 @default.
- W2077809780 hasLocation W20778097802 @default.
- W2077809780 hasOpenAccess W2077809780 @default.
- W2077809780 hasPrimaryLocation W20778097801 @default.
- W2077809780 hasRelatedWork W113142179 @default.
- W2077809780 hasRelatedWork W2001577572 @default.
- W2077809780 hasRelatedWork W2008024103 @default.
- W2077809780 hasRelatedWork W2044836782 @default.
- W2077809780 hasRelatedWork W2096058486 @default.
- W2077809780 hasRelatedWork W2103924976 @default.
- W2077809780 hasRelatedWork W2111081603 @default.
- W2077809780 hasRelatedWork W2509988283 @default.