Results 91 to 100 of about 428 (152)

Piscirickettsia salmonis in ova obtained from rainbow trout (Oncorhynchus mykiss) experimentally inoculated. Detección de Piscirickettsia salmonis en ovas fertilizadas provenientes de trucha arco iris (Oncorhynchus mykiss) experimentalmente infectadas [PDF]

open access: yes, 1996
Piscirickettsiosis is an important pathological condition of salmonids described in Chile since 1989. The aetiological agent is a rickettsial organism named Piscirickettsia salmonis and it has been described in all species of salmonids reared in Chile ...
Larenas Herrera, Julio   +3 more
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Quantitative genetic variation of resistance against Piscirickettsia salmonis in Atlantic salmon (Salmo salar) [PDF]

open access: yes, 2013
Artículo de publicación ISIPiscirickettsiosis (Piscirickettsia salmonis) is one of the diseases that cause large economic losses in Chilean salmon industry.
Neira Roa, Roberto   +5 more
core   +1 more source

Risk factors associated with piscirickettsiosis outbreaks in farmed Atlantic salmon (Salmo salar L.) in Chile

open access: yesAquaculture
Piscirickettsiosis (SRS) is the infectious disease responsible for the highest mortality rates in Chilean marine salmon farms. Since 2012, the country has implemented a national fish health program for surveillance and control of SRS (PSVC-SRS). Identifying risk factors and quantifying their impact on SRS outbreaks is critical for improving disease ...
Álvaro Gaete-Carrasco   +4 more
openaire   +1 more source

Efecto de la densidad poblacional y temperatura en truchas arco iris (Oncorhynchus mykiss) inoculadas con Piscirickettsia salmonis

open access: yes, 1997
Piscirickettsiosis is the most important disease affecting farmed salmonids in Chile since 1989. It is produced by a rickettsial agent named Piscirickettsia salmonis which has been described in all species of salmonids reared in seawater.
OYANEDEL, S.   +4 more
core   +1 more source

Improving the prevention and control of piscirickettsiosis in Chile

open access: yes, 2017
Since its inception, aquaculture in Chile has experienced unprecedented growth. Within approximately 40 years, the country has gone from not having an industry to being the 2nd largest producer of salmon, with an annual production of 830,000 metric tons ...

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Salmonid Rickettsial Septicemia (SRS) disease dynamics and Atlantic salmon immune response to Piscirickettsia salmonis LF-89 and EM-90 co-infection

open access: yesVeterinary Research
In Chile, Piscirickettsia salmonis contains two genetically isolated genogroups, LF-89 and EM-90. However, the impact of a potential co-infection with these two variants on Salmonid Rickettsial Septicemia (SRS) in Atlantic salmon (Salmo salar) remains ...
Gabriela Carril   +6 more
doaj   +1 more source

Análisis de la resistencia genética a Piscirickettsia salmonis en Salmón del Atlántico (Salmo salar) mediante un modelo umbral [PDF]

open access: yes, 2011
Memoria para optar al Título Profesional de Médico VeterinarioUn total de 2.461 individuos de Salmón del Atlántico (Salmo salar), de 29 familias de propios hermanos, con aproximadamente 85 individuos por familia en etapa de pre-smolt fueron desafiados ...
Jara Vidal, Ignacio Alberto
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Efecto de la forma de administración de alimento medicado con oxitetraciclina sobre los parámetros farmacocinéticos y farmacodinámicos (PK/PD) en Salmo salar. [PDF]

open access: yes, 2020
La oxitetraciclina es un antibiótico de amplio espectro ampliamente utilizado en la acuicultura chilena, principalmente frente a cuadros de piscirickettsiosis.
Valderas Cárdenas, Leonardo Salvador
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Prototype of a nanostructured multi-epitope vaccine for the control of Piscirickettsiosis: Proof-of concept in salmonid cells

open access: yes
Abstract The article focuses on the development of a nanostructured multi-epitope vaccine prototype to control Piscirickettsiosis, a serious bacterial infection caused by Piscirickettsia salmonis in salmonids. Piscirickettsiosis, one of the main causes of mortality in Chilean aquaculture, generates significant economic losses and extensive use ...
openaire   +1 more source

Detección y asociación de la presencia de Piscirickettsia salmonis en riñón, hígado, bazo y heces de salmón coho (Oncorhynchus kisutch) bajo condiciones de cultivo en agua de mar [PDF]

open access: yes, 2015
Piscirickettsia salmonis es el agente causal de piscirickettsiosis, la enfermedad más importante de la salmonicultura en Chile. El microorganismo se encuentra habitualmente en riñón, hígado, bazo, branquias, corazón, piel y encéfalo, Al respecto, la OIE ...
Montalico Pongo, Ederson Juan
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