Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico

Diseases are of particular importance for aquaculture worldwide, particularly in intensive culture. In Mexico, intensive culture of channel catfish is mainly done in floating cages. The aim of the present study was to determine the presence of the myxozoan Henneguya and the effect of site, period an...

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Autores principales:	Rábago-Castro,Jaime Luis, Gomez-Flores,Ricardo, Tamez-Guerra,Patricia, Sánchez-Martínez,Jesús Genaro, Aguirre-Guzmán,Gabriel, Loredo-Osti,Jorge, Ramírez-Pfeiffer,Carlos, de la Cruz-Hernández,Ned Iván
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2013
Materias:	channel catfish cage culture Henneguya exilis Tamaulipas Mexico
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2013000100019
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spelling	oai:scielo:S0718-560X20130001000192013-08-01Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, MexicoRábago-Castro,Jaime LuisGomez-Flores,RicardoTamez-Guerra,PatriciaSánchez-Martínez,Jesús GenaroAguirre-Guzmán,GabrielLoredo-Osti,JorgeRamírez-Pfeiffer,Carlosde la Cruz-Hernández,Ned Iván channel catfish cage culture Henneguya exilis Tamaulipas Mexico Diseases are of particular importance for aquaculture worldwide, particularly in intensive culture. In Mexico, intensive culture of channel catfish is mainly done in floating cages. The aim of the present study was to determine the presence of the myxozoan Henneguya and the effect of site, period and host length on its prevalence in cage-cultured channel catfish. Over a year, fish were examined on six different sites. Results showed the presence of Henneguya exilis in all the farms. However, no significant effects were observed for site and season on prevalence, nor was there a correlation between host length and infection prevalence.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.41 n.1 20132013-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2013000100019en103856/vol41-issue1-fulltext-19
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	channel catfish cage culture Henneguya exilis Tamaulipas Mexico
spellingShingle	channel catfish cage culture Henneguya exilis Tamaulipas Mexico Rábago-Castro,Jaime Luis Gomez-Flores,Ricardo Tamez-Guerra,Patricia Sánchez-Martínez,Jesús Genaro Aguirre-Guzmán,Gabriel Loredo-Osti,Jorge Ramírez-Pfeiffer,Carlos de la Cruz-Hernández,Ned Iván Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico
description	Diseases are of particular importance for aquaculture worldwide, particularly in intensive culture. In Mexico, intensive culture of channel catfish is mainly done in floating cages. The aim of the present study was to determine the presence of the myxozoan Henneguya and the effect of site, period and host length on its prevalence in cage-cultured channel catfish. Over a year, fish were examined on six different sites. Results showed the presence of Henneguya exilis in all the farms. However, no significant effects were observed for site and season on prevalence, nor was there a correlation between host length and infection prevalence.
author	Rábago-Castro,Jaime Luis Gomez-Flores,Ricardo Tamez-Guerra,Patricia Sánchez-Martínez,Jesús Genaro Aguirre-Guzmán,Gabriel Loredo-Osti,Jorge Ramírez-Pfeiffer,Carlos de la Cruz-Hernández,Ned Iván
author_facet	Rábago-Castro,Jaime Luis Gomez-Flores,Ricardo Tamez-Guerra,Patricia Sánchez-Martínez,Jesús Genaro Aguirre-Guzmán,Gabriel Loredo-Osti,Jorge Ramírez-Pfeiffer,Carlos de la Cruz-Hernández,Ned Iván
author_sort	Rábago-Castro,Jaime Luis
title	Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico
title_short	Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico
title_full	Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico
title_fullStr	Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico
title_full_unstemmed	Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico
title_sort	spatial and seasonal variations on henneguya exilis prevalence on cage intensive cultured channel catfish (ictalurus punctatus), in tamaulipas, mexico
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2013000100019
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Spatial and seasonal variations on Henneguya exilis prevalence on cage intensive cultured channel catfish (Ictalurus punctatus), in Tamaulipas, Mexico

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