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| Format: | Artículo científico |
| Language: | es |
| Published: |
Universidad Austral de Chile
2013
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| Online Access: | https://www.redalyc.org/articulo.oa?id=173028392005 |
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Table of Contents:
- Efecto de la vacunación de cerdas y lechones contra circovirus porcino tipo 2 (PCV2) en la ganancia de peso y porcentaje de mortalidad en México A Villa-Mancera R Huerta-Crispín A Córdova-Izquierdo S Ortega-Vargas A Trejo-Córdova Veterinaria PCV2 mortality weight gain vaccination protocols The aim of this study was to evaluate the efficacy of three different vaccination protocols (sows, piglets and sows and piglets) on average daily weight gain and mortality rate in piglets from farrow to finish farm with postweaning multisystemic wasting syndrome (PMWS). During the period after vaccination (weeks 3-22) the piglets, sows and piglets, exhibited significantly improved average daily weight gain and significantly reduced mortality rate. Compared with the control group, sows and piglets vaccinated against PCV2 had a significantly higher average daily gain and significantly lower mortality rate for the study period (weeks 1-22). It is concluded that vaccination against PCV2 was effective at improving growth performance and reducing mortality rate in a herd infected with PCV2. 2013 artículo científico 0301-732X https://www.redalyc.org/articulo.oa?id=173028392005 es http://www.redalyc.org/revista.oa?id=1730 Archivos de Medicina Veterinaria application/pdf Universidad Austral de Chile Archivos de Medicina Veterinaria (Chile) Num.2 Vol.45