Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay

Poultry production is a growing industry in Paraguay, South America.The insufficient farm management methods commonly used in backyard chickens make them a potential reservoir for economically important diseases such as Mycoplasma gallisepticum that can influence commercial poultry operations.There...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Herrero Loyola, Miguel Ángel, Suzuki, Kuniaki, Origlia, Javier, Nuñez, L., Faccioli, M., Silva, M., Caballero, J., Valiente, O., Álvarez, F.
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2009
Materias:	Ciencias Veterinarias Choropleth map Data visualization Smallholders South America
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/82652
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-82652
record_format	dspace
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Veterinarias Choropleth map Data visualization Smallholders South America
spellingShingle	Ciencias Veterinarias Choropleth map Data visualization Smallholders South America Herrero Loyola, Miguel Ángel Suzuki, Kuniaki Origlia, Javier Nuñez, L. Faccioli, M. Silva, M. Caballero, J. Valiente, O. Álvarez, F. Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay
topic_facet	Ciencias Veterinarias Choropleth map Data visualization Smallholders South America
description	Poultry production is a growing industry in Paraguay, South America.The insufficient farm management methods commonly used in backyard chickens make them a potential reservoir for economically important diseases such as Mycoplasma gallisepticum that can influence commercial poultry operations.There are no previous studies on a survey of Mycoplasma gallisepticum among backyard chicken population in Paraguay.The objectives of this study were:(a) to determine the seroprevalence of Mycoplasma gallisepticum in backyard chickens in Paraguay and (b) to generate choropleth maps for the Standardized Risk Ratio (SRR) for Mycoplasma gallisepticum in the study chickens and Poison probabilities for the SRR, in place of using the raw seroprevalence.Paraguay is divided into 17 departments.A department-stratified random sampling was planned and conducted.The required total sample size of 1291 from a chicken population of 17 million was sufficient to produce a 95% confidence interval with a desired precision of ±.5% when the estimated antibody seroprevalence was 30%.Sera were analyzed using a commercial indirect ELISA.The observed overall seroprevalence was 26%.The resulting maps for the SRR for Mycoplasma gallisepticum in the study chickens at department level and Poison probabilities for the SRR were depicted.Departments with significantly high or low disease risks were confirmed.Different types of epidemiological parameters can be calculated to take account of potential risk factors.Therefore, further detailed investigations into those risk factors associated with Mycoplasma gallisepticum occurrence with respect to spatially epidemiological differences would be of interest.
format	Articulo Articulo
author	Herrero Loyola, Miguel Ángel Suzuki, Kuniaki Origlia, Javier Nuñez, L. Faccioli, M. Silva, M. Caballero, J. Valiente, O. Álvarez, F.
author_facet	Herrero Loyola, Miguel Ángel Suzuki, Kuniaki Origlia, Javier Nuñez, L. Faccioli, M. Silva, M. Caballero, J. Valiente, O. Álvarez, F.
author_sort	Herrero Loyola, Miguel Ángel
title	Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay
title_short	Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay
title_full	Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay
title_fullStr	Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay
title_full_unstemmed	Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay
title_sort	probability mapping for mycoplasma gallisepticum risk in backyard chickens in paraguay
publishDate	2009
url	http://sedici.unlp.edu.ar/handle/10915/82652
work_keys_str_mv	AT herreroloyolamiguelangel probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT suzukikuniaki probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT origliajavier probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT nunezl probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT facciolim probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT silvam probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT caballeroj probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT valienteo probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay AT alvarezf probabilitymappingformycoplasmagallisepticumriskinbackyardchickensinparaguay
bdutipo_str	Repositorios
_version_	1764820488491630594

Probability mapping for mycoplasma gallisepticum risk in backyard chickens in Paraguay

Ejemplares similares