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dc.contributor.author
Piccardi, Mónica Belén
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dc.contributor.author
Romero, G.
dc.contributor.author
Veneranda, G.
dc.contributor.author
Castello, E.
dc.contributor.author
Romero, D.
dc.contributor.author
Balzarini, Monica Graciela
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dc.contributor.author
Bó, G. A.
dc.date.available
2022-12-05T14:09:03Z
dc.date.issued
2015-11
dc.identifier.citation
Piccardi, Mónica Belén; Romero, G.; Veneranda, G.; Castello, E.; Romero, D.; et al.; Effect of puerperal metritis on reproductive and productive performance in dairy cows in Argentina; Elsevier Science Inc.; Theriogenology; 85; 5; 11-2015; 887-893
dc.identifier.issn
0093-691X
dc.identifier.uri
http://hdl.handle.net/11336/180156
dc.description.abstract
The objectives of this study were to evaluate the reproductive and productive performance of dairy cows with and without puerperal metritis and to evaluate the effectiveness of using a long-acting ceftiofur preparation. Dairy cows in one dairy farm, calving from July 2009 to January 2010, were examined between 3 and 14 days postpartum and classified on the basis of vaginal discharge into three groups: cows with normal discharge (control; C); cows with a bloody mucus purulent or pathologic nonfetid discharge (PnFD), and cows with bloody mucopurulent or purulent fetid discharge (PFD). Cows in C and PnFD groups were not treated, whereas those in the PFD group were randomly allocated to receive 2.2 mg/kg of ceftiofur subcutaneously behind the ear (PFD-T) or remain untreated (PFD-No T). From the 640 cows examined, 58.2% formed the C group, 13.4% formed the PnFD group, and 28.4% formed the PFD group. Survival curves differed between cows in the C group and PFD-No T group (P = 0.0013) and between PFD-No T versus PFD-T group (P = 0.0006). Survival curves of PnFD were intermediate and did not differ from those in the C group (P = 0.2) and PFD-T group (P = 0.1) but tended to be different from the PFD-No T group (P = 0.056). The postpartum interval to achieve a 25% pregnancy rate was 72 days for cows in the C group, 73 days for the PFD-T group, 83 days for PnFD group, and 95 days for the PFD-No T group. The chance of pregnancy in a cow in the C group was 1.98 times higher (95% confidence interval = 1.33, 3.08) and in cows in the PFD-T group was 2.16 times higher (95% confidence interval = 1.37, 3.50) than that in the PFD-No T group. Finally, the chance of pregnancy in cows in the PnFD group tended to be higher (P = 0.08) than that in the PFD-No T group but did not differ from the other two groups. Cumulative 305-day milk production was higher (P < 0.0001) in C group than those with vaginal discharge, regardless of fetidness and regardless of treatment. It is concluded that puerperal metritis affects the reproductive and productive performance of dairy cows and the treatment with ceftiofur was effective in reducing the adverse effects on reproductive performance but not on milk production.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science Inc.
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ACCUMULATED PRODUCTION
dc.subject
DAYS OPEN
dc.subject
HAZARD MODEL
dc.subject
PUERPERIUM
dc.subject.classification
Otras Producción Animal y Lechería
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dc.subject.classification
Producción Animal y Lechería
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dc.subject.classification
CIENCIAS AGRÍCOLAS
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dc.title
Effect of puerperal metritis on reproductive and productive performance in dairy cows in Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-12-05T10:41:36Z
dc.journal.volume
85
dc.journal.number
5
dc.journal.pagination
887-893
dc.journal.pais
Países Bajos
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dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Piccardi, Mónica Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
dc.description.fil
Fil: Romero, G.. No especifíca;
dc.description.fil
Fil: Veneranda, G.. No especifíca;
dc.description.fil
Fil: Castello, E.. No especifíca;
dc.description.fil
Fil: Romero, D.. No especifíca;
dc.description.fil
Fil: Balzarini, Monica Graciela. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
dc.description.fil
Fil: Bó, G. A.. Universidad Nacional de Villa María; Argentina
dc.journal.title
Theriogenology
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.theriogenology.2015.10.038
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0093691X15006032
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