| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha : |
06/05/2016 |
|
Actualizado : |
23/10/2019 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
MAYA, L.; PUENTES, R.; REOLÓN, E.; ACUÑA, P.; RIET-CORREA, F.; RIVERO, R.; CRISTINA, J.; COLINA, R. |
|
Afiliación : |
L. MAYA, Laboratorio de Virología Molecular, Regional Norte, CENUR Noroeste, Universidad de la República; R. PUENTES, Área de Inmunología, Facultad de Veterinaria, Universidad de la República; E. REOLÓN, Laboratorios Santa Elena-VIRBAC; P. ACUÑA, Laboratorios Santa Elena-VIRBAC; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; R. RIVERO, DILAVE “Miguel C. Rubino”, Laboratorio Regional Noroeste; J. CRISTINA, Laboratorio de Virología Molecular, Centro de Investigaciones Nucleares, Facultad de Ciencias, Universidad de la República; R. COLINA, Laboratorio de Virología Molecular, Regional Norte, CENUR Noroeste, Universidad de la República. |
|
Título : |
Molecular diversity of bovine viral diarrhea virus in Uruguay. |
|
Fecha de publicación : |
2016 |
|
Fuente / Imprenta : |
Archives of Virology, 2016, v.161, no.3, p. 529-535. |
|
DOI : |
10.1007/s00705-015-2688-4 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received: 1 July 2015 / Accepted: 14 November 2015 / Published online: 23 November 2015 |
|
Contenido : |
ABSTRACT.
Bovine viral diarrhea (BVD) affects bovine production and reproduction causing significant economic losses all over the world. Two viral species has been recognized: BVDV-1 and BVDV-2, both distributed worldwide. Recently, novel specie of BVDV named HoBi-like pestivirus was discovered. The presence of BVDV was confirmed in 1996 in Uruguay, however, does not exist until today a schedule of compulsory vaccination along the country. Serological studies with samples from all Uruguayan herds were performed during 2000 and 2001 demonstrating that all of them were seropositive to BVDV with a mean prevalence of 69 %. In addition, there have been no new studies done since those previously described and it is important to mention that the genetic diversity of BVD has never been described in Uruguay. Nowadays, there is strongly suspect that BVDV is one of the most important causes of reproductive failures in our herds. The aim of this study was to describe for the first time in Uruguay the genetic diversity of BVDV with samples collected from different regions along the country. Serological status of 390 non-vaccinated animals against BVDV with reproductive problems from farms of Rivera, Tacuarembó and Florida departments of Uruguay were studied. All herds were seropositive to BVDV and high proportion of animals were positive (298/390), while 4.1 % (16/390) of the animals were positive to Antigen Capture ELISA test and Real Time PCR. Phylogenetic analysis performed with concatenated sequences from the 5′UTR and Npro genomic regions revealed that BVDV-1 and BVDV-2 are infecting our herds, being BVDV-1 the most frequently found. The major subtype was BVDV-1a, followed by BVDV-1i and BVDV-2b. This is the first study that describes the genetic diversity of BVDV in Uruguay and it will contribute to the elaboration of sanitization programs.
@ Springer-Verlag Wien 2015 MenosABSTRACT.
Bovine viral diarrhea (BVD) affects bovine production and reproduction causing significant economic losses all over the world. Two viral species has been recognized: BVDV-1 and BVDV-2, both distributed worldwide. Recently, novel specie of BVDV named HoBi-like pestivirus was discovered. The presence of BVDV was confirmed in 1996 in Uruguay, however, does not exist until today a schedule of compulsory vaccination along the country. Serological studies with samples from all Uruguayan herds were performed during 2000 and 2001 demonstrating that all of them were seropositive to BVDV with a mean prevalence of 69 %. In addition, there have been no new studies done since those previously described and it is important to mention that the genetic diversity of BVD has never been described in Uruguay. Nowadays, there is strongly suspect that BVDV is one of the most important causes of reproductive failures in our herds. The aim of this study was to describe for the first time in Uruguay the genetic diversity of BVDV with samples collected from different regions along the country. Serological status of 390 non-vaccinated animals against BVDV with reproductive problems from farms of Rivera, Tacuarembó and Florida departments of Uruguay were studied. All herds were seropositive to BVDV and high proportion of animals were positive (298/390), while 4.1 % (16/390) of the animals were positive to Antigen Capture ELISA test and Real Time PCR. Phylogenetic analysis performed with conc... Presentar Todo |
|
Palabras claves : |
BOVINE VIRAL DIARRHEA (BVD). |
|
Thesagro : |
ENFERMEDADES DE LOS ANIMALES; VIROLOGIA. |
|
Asunto categoría : |
-- |
|
Marc : |
LEADER 02738naa a2200265 a 4500
001 1054797
005 2019-10-23
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s00705-015-2688-4$2DOI
100 1 $aMAYA, L.
245 $aMolecular diversity of bovine viral diarrhea virus in Uruguay.$h[electronic resource]
260 $c2016
500 $aArticle history: Received: 1 July 2015 / Accepted: 14 November 2015 / Published online: 23 November 2015
520 $aABSTRACT. Bovine viral diarrhea (BVD) affects bovine production and reproduction causing significant economic losses all over the world. Two viral species has been recognized: BVDV-1 and BVDV-2, both distributed worldwide. Recently, novel specie of BVDV named HoBi-like pestivirus was discovered. The presence of BVDV was confirmed in 1996 in Uruguay, however, does not exist until today a schedule of compulsory vaccination along the country. Serological studies with samples from all Uruguayan herds were performed during 2000 and 2001 demonstrating that all of them were seropositive to BVDV with a mean prevalence of 69 %. In addition, there have been no new studies done since those previously described and it is important to mention that the genetic diversity of BVD has never been described in Uruguay. Nowadays, there is strongly suspect that BVDV is one of the most important causes of reproductive failures in our herds. The aim of this study was to describe for the first time in Uruguay the genetic diversity of BVDV with samples collected from different regions along the country. Serological status of 390 non-vaccinated animals against BVDV with reproductive problems from farms of Rivera, Tacuarembó and Florida departments of Uruguay were studied. All herds were seropositive to BVDV and high proportion of animals were positive (298/390), while 4.1 % (16/390) of the animals were positive to Antigen Capture ELISA test and Real Time PCR. Phylogenetic analysis performed with concatenated sequences from the 5′UTR and Npro genomic regions revealed that BVDV-1 and BVDV-2 are infecting our herds, being BVDV-1 the most frequently found. The major subtype was BVDV-1a, followed by BVDV-1i and BVDV-2b. This is the first study that describes the genetic diversity of BVDV in Uruguay and it will contribute to the elaboration of sanitization programs. @ Springer-Verlag Wien 2015
650 $aENFERMEDADES DE LOS ANIMALES
650 $aVIROLOGIA
653 $aBOVINE VIRAL DIARRHEA (BVD)
700 1 $aPUENTES, R.
700 1 $aREOLÓN, E.
700 1 $aACUÑA, P.
700 1 $aRIET-CORREA, F.
700 1 $aRIVERO, R.
700 1 $aCRISTINA, J.
700 1 $aCOLINA, R.
773 $tArchives of Virology, 2016$gv.161, no.3, p. 529-535.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha actual : |
16/06/2020 |
|
Actualizado : |
16/06/2020 |
|
Tipo de producción científica : |
Abstracts/Resúmenes |
|
Autor : |
LANFRANCO, B.; AMES, G.C.W,; HUANG, CH.L. |
|
Afiliación : |
BRUNO ANTONIO LANFRANCO CRESPO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; University of Georgia, Department of Agricultural and Applied Economics; GLENN C.W. AMES, University of Georgia, Department of Agricultural and Applied Economics; CHUNG L. HUANG, University of Georgia, Department of Agricultural and Applied Economics. |
|
Título : |
Demand for meats: A comparison of U.S. households by ethnic groups. (Abstract). |
|
Complemento del título : |
Selected papers. |
|
Fecha de publicación : |
2002 |
|
Fuente / Imprenta : |
Journal of Agricultural and Applied Economics, 2002, v.: 34, Issue 2, pp.:360- 360. Doi: https://doi.org/10.1017/S1074070800009123 |
|
ISSN : |
1074-0708 |
|
DOI : |
10.1017/S1074070800009123 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Print publication: August 2002 / Published online: 28 April 2015. |
|
Contenido : |
A system of demand equations for 10 disaggregated meat products was estimated for Hispanics, African Americans, non-Hispanic whites, and a composite group |
|
Palabras claves : |
Ecuaciones censuradas; Elasticidad de la demanda; Grupos étnicos; LinQuad; Patrones de consumo. |
|
Asunto categoría : |
E10 Economía y políticas agrícolas |
|
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14472/1/Lanfranco-B.-2002.-Jr.Agr.Appl.Economics.-Abstract.pdf
|
|
Marc : |
LEADER 01012naa a2200241 a 4500
001 1061127
005 2020-06-16
008 2002 bl uuuu u00u1 u #d
022 $a1074-0708
024 7 $a10.1017/S1074070800009123$2DOI
100 1 $aLANFRANCO, B.
245 $aDemand for meats$bA comparison of U.S. households by ethnic groups. (Abstract).$h[electronic resource]
260 $c2002
500 $aArticle history: Print publication: August 2002 / Published online: 28 April 2015.
520 $aA system of demand equations for 10 disaggregated meat products was estimated for Hispanics, African Americans, non-Hispanic whites, and a composite group
653 $aEcuaciones censuradas
653 $aElasticidad de la demanda
653 $aGrupos étnicos
653 $aLinQuad
653 $aPatrones de consumo
700 1 $aAMES, G.C.W,
700 1 $aHUANG, CH.L.
773 $tJournal of Agricultural and Applied Economics, 2002$gv.: 34, Issue 2, pp.:360- 360. Doi: https://doi.org/10.1017/S1074070800009123
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
