Artículo

First report of biovar 6 in birds immunized against Gallibacterium anatis in poultry farms located in Sonora, Mexico.

Facultad de Medicina Veterinaria y Zootecnia, UNAM, publicado en Veterinaria México OA, y cosechado de Revistas UNAM

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Procedencia del contenido

Entidad o dependencia
Facultad de Medicina Veterinaria y Zootecnia, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

First report of biovar 6 in birds immunized against Gallibacterium anatis in poultry farms located in Sonora, Mexico.. (2017). Veterinaria México OA; Vol 4, No 3, 2017. Recuperado de https://repositorio.unam.mx/contenidos/60575

Descripción del recurso

Colaborador(es)
Hernández Chávez, Juan Francisco ; Robles Mascareño, Jorge ; Osuna Chávez, Reyna Fabiola ; Icedo Escalante, Jesús Gabriel Adrián ; Molina Barrios, Ramón Miguel ; Acuña Yanes, Martín
Afiliación del colaborador
Pecuarius Laboratorios S.A. de C.V. Cd. Obregón, Sonora; Instituto Tecnologico de Sonora
Tipo
Artículo de Investigación
Área del conocimiento
Biotecnología y Ciencias Agropecuarias
Título
First report of biovar 6 in birds immunized against Gallibacterium anatis in poultry farms located in Sonora, Mexico.
Fecha
2017-06-30
Resumen
Veterinaria México OA ISSN: 2448-6760 Cite this as: • Osuna Chávez RF, Molina Barrios RM, Hernández Chávez JF, Robles Mascareño J, Icedo Escalante JGA, Acuña Yanes M. First report of biovar 6 in birds immunized against Gallibacterium anatis in poultry farms located in Sonora, Mexico. Veterinaria México OA. 2017;4(3). doi: 10.21753/vmoa.4.3.389. Identification of the predominant circulating biovars is important for controlling Gallibacterium anatis infections in poultry because efficient protection is based on the use of biovar-specific immunogens. Twenty-three isolates of Gallibacterium anatis were recovered from commercial laying hens with respiratory and reproductive clinical signs. Bacteria were identified as G. anatis based on morphology, biochemistry, and PCR testing. Biochemical analyses identified the isolates as biovar 6 which had not previously been reported in Sonora, México. Therefore, the recent finding of biovar type 6 could explain clinical presentations of this disease in immunized commercial laying flocks in Sonora. Figure 1. PCR amplification gene, Gallibacterium anatis.
Tema
Gallibacterium anatis; Biovar; biotyping; PCR
Idioma
eng
ISSN
2448-6760

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