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Risk factors relating to helminth infections in cows during the peripartum Fatores de risco relacionados à infecção por helmintos em vacas durante o periparto

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Acceso abierto Artículo DOAJ

Risk factors relating to helminth infections in cows during the peripartum Fatores de risco relacionados à infecção por helmintos em vacas durante o periparto

Jenevaldo Barbosa da Silva et al · Colégio Brasileiro de Parasitologia Veterinária · 2012 · ISSN 0103-846X

The aim of this study was to investigate whether season, lactation number, breed standard and milk production were risk factors relating to occurrences of gastrointestinal nematodes in dairy cows during the peripartum pe...

LCC LCC:Animal cultureIdioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

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Re-emergence of Chorioptes bovis (Acari: Psoroptidae) in cattle in the state of Rio Grande do Sul, Brazil

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Acceso abierto Artículo DOAJ

Re-emergence of Chorioptes bovis (Acari: Psoroptidae) in cattle in the state of Rio Grande do Sul, Brazil

Maria Isabel Botelho Vieira et al · Colégio Brasileiro de Parasitologia Veterinária · 2014 · ISSN 1984-2961

Here we describe an outbreak of chorioptic mange in cattle, 56 years after its first identification in Brazil. Between the months of June and July 2011, dermatitis characterized by alopecia and crusted and thickened skin...

LCC LCC:Animal cultureIdioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

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