Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387298051> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4387298051 abstract "Abstract The impact of different weaning strategies on the downstream circulation of PRRSV has not been widely described. It is, however, believed that mixing pigs of different age groups is increasing the risk of PRRSV circulation in the nursery section. In this study, pigs were sampled in three herds that performed “mixed at weaning (MIX)” and three herds that performed “all in/all out at weaning (AIAO)”. MIX included holding underweighted piglets back in containers for two weeks and then move them to nursery facilities with newly weaned piglets from subsequent batches. Oral fluid samples were collected from four batches of pigs in each herd, three times from weaning until 30kg for each batch, and tested for PRRSV and PRRSV antibodies. Herds that performed MIX at weaning had an eightfold increase in risk of detecting PRRSV in oral fluids compared to herds with AIAO. In total, 41 oral fluid samples from eight batches in MIX herds and five oral fluid samples from two batches in AIAO herds tested positive for PRRSV. The titer of PRRSV-antibodies in oral fluid samples from weaners decreased in most of the batches in the AIAO herds and increased in most MIX herds. In addition to oral fluids, tongue tip samples were collected from dead pigs and tested for PRRSV. In 17 of 23 batches the results of the tongue tip samples correlated with the results of the oral fluid samples (κ = 0.44) indicating a good agreement between the two materials for sampling. Overall, the results of the study confirmed that the weaning strategy had a significant impact on the circulation of PRRSV post weaning." @default.
- W4387298051 created "2023-10-04" @default.
- W4387298051 creator A5000047699 @default.
- W4387298051 creator A5018329623 @default.
- W4387298051 creator A5069758198 @default.
- W4387298051 creator A5079296976 @default.
- W4387298051 date "2023-10-03" @default.
- W4387298051 modified "2023-10-04" @default.
- W4387298051 title "Impact of weaning procedures on Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) circulation in the nursery section" @default.
- W4387298051 cites W2115914294 @default.
- W4387298051 cites W2503886822 @default.
- W4387298051 cites W2590160440 @default.
- W4387298051 cites W2768832836 @default.
- W4387298051 cites W3119628738 @default.
- W4387298051 cites W3199411051 @default.
- W4387298051 doi "https://doi.org/10.21203/rs.3.rs-3327565/v1" @default.
- W4387298051 hasPublicationYear "2023" @default.
- W4387298051 type Work @default.
- W4387298051 citedByCount "0" @default.
- W4387298051 crossrefType "posted-content" @default.
- W4387298051 hasAuthorship W4387298051A5000047699 @default.
- W4387298051 hasAuthorship W4387298051A5018329623 @default.
- W4387298051 hasAuthorship W4387298051A5069758198 @default.
- W4387298051 hasAuthorship W4387298051A5079296976 @default.
- W4387298051 hasBestOaLocation W43872980511 @default.
- W4387298051 hasConcept C140793950 @default.
- W4387298051 hasConcept C142724271 @default.
- W4387298051 hasConcept C159654299 @default.
- W4387298051 hasConcept C194775826 @default.
- W4387298051 hasConcept C203014093 @default.
- W4387298051 hasConcept C2522874641 @default.
- W4387298051 hasConcept C2779744641 @default.
- W4387298051 hasConcept C2779819720 @default.
- W4387298051 hasConcept C2780655333 @default.
- W4387298051 hasConcept C32611913 @default.
- W4387298051 hasConcept C42972112 @default.
- W4387298051 hasConcept C71924100 @default.
- W4387298051 hasConcept C86803240 @default.
- W4387298051 hasConceptScore W4387298051C140793950 @default.
- W4387298051 hasConceptScore W4387298051C142724271 @default.
- W4387298051 hasConceptScore W4387298051C159654299 @default.
- W4387298051 hasConceptScore W4387298051C194775826 @default.
- W4387298051 hasConceptScore W4387298051C203014093 @default.
- W4387298051 hasConceptScore W4387298051C2522874641 @default.
- W4387298051 hasConceptScore W4387298051C2779744641 @default.
- W4387298051 hasConceptScore W4387298051C2779819720 @default.
- W4387298051 hasConceptScore W4387298051C2780655333 @default.
- W4387298051 hasConceptScore W4387298051C32611913 @default.
- W4387298051 hasConceptScore W4387298051C42972112 @default.
- W4387298051 hasConceptScore W4387298051C71924100 @default.
- W4387298051 hasConceptScore W4387298051C86803240 @default.
- W4387298051 hasLocation W43872980511 @default.
- W4387298051 hasOpenAccess W4387298051 @default.
- W4387298051 hasPrimaryLocation W43872980511 @default.
- W4387298051 hasRelatedWork W1993140578 @default.
- W4387298051 hasRelatedWork W2000183952 @default.
- W4387298051 hasRelatedWork W2014081988 @default.
- W4387298051 hasRelatedWork W2137300494 @default.
- W4387298051 hasRelatedWork W2171237368 @default.
- W4387298051 hasRelatedWork W2561174715 @default.
- W4387298051 hasRelatedWork W2561324385 @default.
- W4387298051 hasRelatedWork W2564544660 @default.
- W4387298051 hasRelatedWork W2050130549 @default.
- W4387298051 hasRelatedWork W87204222 @default.
- W4387298051 isParatext "false" @default.
- W4387298051 isRetracted "false" @default.
- W4387298051 workType "article" @default.