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Article

Autor: Dantagnan Dantagnan, Patricio Bórquez Ramírez, Aliro Pavez, Claudia Hernández Arias, Adrián

Despite the well known importance of omega-3 polyunsaturated fatty acids (PUFA) in marine and freshwater fish larvae, there are few studies on how essential fatty acid requirements and composition on whole body can be altered by changes in water salinity. The present study aimed to determine the ...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/2696

Repositorio Digital Universidad Católica de Temuco
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Dantagnan Dantagnan, Patricio ,  Bórquez Ramírez, Aliro ,  Pavez, Claudia ,  Hernández Arias, Adrián ,  [Feeding omega-3 PUFA enriched rotifers to Galaxias maculatus (Jenyns, 1842) larvae reared at different salinity conditions: effects on growth parameters, survival and fatty acids profile] ,  Feeding omega-3 PUFA enriched rotifers to Galaxias maculatus (Jenyns, 1842) larvae reared at different salinity conditions: effects on growth parameters, survival and fatty acids profile
Artículo de Revista 2012-02-08

Autor: Dantagnan Dantagnan, Patricio Bórquez Ramírez, Aliro Hernández Arias, Adrián Izquierdo, M.

Despite the importance of certain highly unsaturated fatty acids in osmotic regulation, few studies have been addressed to determine the essential fatty acid requirements for a given species cultured under different salinities. As Galaxias maculatus is a diadromic species, the present study aimed...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/614

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Dantagnan Dantagnan, Patricio ,  Bórquez Ramírez, Aliro ,  Hernández Arias, Adrián ,  Izquierdo, M. ,  [Effect of EPA/DHA ratios on the growth and survival of Galaxias maculatus (Jenyns, 1842) larvae reared under different salinity regimes] ,  Effect of EPA/DHA ratios on the growth and survival of Galaxias maculatus (Jenyns, 1842) larvae reared under different salinity regimes
Artículo de Revista 2012-02-23

Autor: Dantagnan Dantagnan, Patricio Hernández Arias, Adrián Bórquez Ramírez, Aliro Mansilla, A.

The use of macroalgae as an additional component in animal feeding has been studied. However, information on how it could influence muscle composition of fish body is scarce. This study evaluates four diets with different macroalgae inclusion levels (0%, 1.5%, 3% and 6%) to test the effect on bod...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/660

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Dantagnan Dantagnan, Patricio ,  Hernández Arias, Adrián ,  Bórquez Ramírez, Aliro ,  Mansilla, A. ,  [Inclusion of macroalgae meal (Macrocystis pyrifera) as feed ingredient for rainbow trout (Oncorhynchus mykiss): Effect on flesh fatty acid composition] ,  Inclusion of macroalgae meal (Macrocystis pyrifera) as feed ingredient for rainbow trout (Oncorhynchus mykiss): Effect on flesh fatty acid composition
Article

Autor: Bórquez Ramírez, Aliro Serrano Gutiérrez, Edison Dantagnan Dantagnan, Patricio Carrasco, Jaime Hernández Arias, Adrián

The effect of dietary inclusion of whole grain white lupin (Lupinus albus) on growth performance, histology, muscle fatty acid composition and nutrient digestibility was investigated in an 11-week growth and a 4-week digestibility trial with rainbow trout (initial body weight of 54.0 +/- 6.2 and ...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3268

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Bórquez Ramírez, Aliro ,  Serrano Gutiérrez, Edison ,  Dantagnan Dantagnan, Patricio ,  Carrasco, Jaime ,  Hernández Arias, Adrián ,  [Feeding high inclusion of whole grain white lupin (Lupinus albus) to rainbow trout (Oncorhynchus mykiss): effects on growth, nutrient digestibility, liver and intestine histology and muscle fatty acid composition] ,  Feeding high inclusion of whole grain white lupin (Lupinus albus) to rainbow trout (Oncorhynchus mykiss): effects on growth, nutrient digestibility, liver and intestine histology and muscle fatty acid composition
Article

Autor: Bórquez Ramírez, Aliro Hernández Arias, Adrián Dantagnan Dantagnan, Patricio Saez, Patricio Serrano Gutiérrez, Edison

Whole lupin seed meal was evaluated as partial replacement for fishmeal in extruded diets for rainbow trout, with particular emphasis on the effect on growth performance and apparent digestibility coefficient (ADC) of protein, lipids, carbohydrates, and energy. Effect on muscle fatty acid composi...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3441

Repositorio Digital Universidad Católica de Temuco
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Bórquez Ramírez, Aliro ,  Hernández Arias, Adrián ,  Dantagnan Dantagnan, Patricio ,  Saez, Patricio ,  Serrano Gutiérrez, Edison ,  [Incorporation of Whole Lupin, Lupinus albus, Seed Meal in Commercial Extruded Diets for Rainbow Trout, Oncorhynchus mykiss: Effect on Growth Performance, Nutrient Digestibility, and Muscle Fatty Acid Composition] ,  Incorporation of Whole Lupin, Lupinus albus, Seed Meal in Commercial Extruded Diets for Rainbow Trout, Oncorhynchus mykiss: Effect on Growth Performance, Nutrient Digestibility, and Muscle Fatty Acid Composition
Article

Autor: Dantagnan Dantagnan, Patricio Hernández Arias, Adrián Bórquez Ramírez, Aliro Mansilla, Andres

The use of macroalgae as an additional component in animal feeding has been studied. However, information on how it could influence muscle composition of fish body is scarce. This study evaluates four diets with different macroalgae inclusion levels (0%, 1.5%, 3% and 6%) to test the effect on bod...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3670

Repositorio Digital Universidad Católica de Temuco
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Dantagnan Dantagnan, Patricio ,  Hernández Arias, Adrián ,  Bórquez Ramírez, Aliro ,  Mansilla, Andres ,  [Inclusion of macroalgae meal (Macrocystis pyrifera) as feed ingredient for rainbow trout (Oncorhynchus mykiss): effect on flesh fatty acid composition] ,  Inclusion of macroalgae meal (Macrocystis pyrifera) as feed ingredient for rainbow trout (Oncorhynchus mykiss): effect on flesh fatty acid composition
Article

Autor: Dantagnan Dantagnan, Patricio Dominguez, Astrid Bórquez Ramírez, Aliro Alcaino, Javier Pavez, Claudio Hernández Arias, Adrián

The synergistic effect of arachidonic acid (ARA) (20:4n-6) and alpha-tocopherol on the accumulation of fatty acids and the peroxidation of lipids in liver and muscle was evaluated in Atlantic salmon (Salmo salar) juveniles. Triplicate groups were fed during 12 weeks with eight experimental diets ...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/2681

Repositorio Digital Universidad Católica de Temuco
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Dantagnan Dantagnan, Patricio ,  Dominguez, Astrid ,  Bórquez Ramírez, Aliro ,  Alcaino, Javier ,  Pavez, Claudio ,  Hernández Arias, Adrián ,  [Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings] ,  Influence of alpha-tocopherol on arachidonic acid deposition and peroxidation in Atlantic salmon (Salmo salar L.) fingerlings
Article

Autor: Saez, Patricio Bórquez Ramírez, Aliro Dantagnan Dantagnan, Patricio Hernández Arias, Adrián

A digestibility trial was conducted to assess the effect of dehulling, steam-cooking and microwave-irradiation on the apparent digestibility of nutrients in white lupin (Lupinus albus) seed meal when fed to rainbow trout (Oncorhynchus mykiss) and Atlantic salmon (Salmo salar). Six ingredients, wh...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/2737

Repositorio Digital Universidad Católica de Temuco
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Saez, Patricio ,  Bórquez Ramírez, Aliro ,  Dantagnan Dantagnan, Patricio ,  Hernández Arias, Adrián ,  [Effects of dehulling, steam-cooking and microwave-irradiation on digestive value of white lupin (Lupinus albus) seed meal for rainbow trout (Oncorhynchus mykiss) and Atlantic salmon (Salmo salar)] ,  Effects of dehulling, steam-cooking and microwave-irradiation on digestive value of white lupin (Lupinus albus) seed meal for rainbow trout (Oncorhynchus mykiss) and Atlantic salmon (Salmo salar)
Article

Autor: Serrano Gutiérrez, Edison Storebakken, T. Bórquez Ramírez, Aliro Penn, M. Shearer, K. D. Dantagnan Dantagnan, Patricio Mydland, L. T.

This study evaluated the effects of sparteine, a lupin alkaloid, on growth and organ histology in rainbow trout. Eight diets with increasing concentrations of sparteine (0, 50, 100, 250, 500, 1000, 2500 and 5000 mg kg-1) were fed to triplicate groups of 61-g fish for 62 days. Survival was not aff...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3290

Repositorio Digital Universidad Católica de Temuco
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Serrano Gutiérrez, Edison ,  Storebakken, T. ,  Bórquez Ramírez, Aliro ,  Penn, M. ,  Shearer, K. D. ,  Dantagnan Dantagnan, Patricio ,  Mydland, L. T. ,  [Histology and growth performance in rainbow trout (Oncorhynchus mykiss) in response to increasing dietary concentration of sparteine, a common alkaloid in lupins] ,  Histology and growth performance in rainbow trout (Oncorhynchus mykiss) in response to increasing dietary concentration of sparteine, a common alkaloid in lupins
Article

Autor: Hernández Arias, Adrián Bórquez Ramírez, Aliro Alcaino, Leonardo Morales, Jorge Dantagnan Dantagnan, Patricio Saez, Patricio

A. Hernandez, A. Borquez, L. Alcaino, J. Morales, P. Dantagnan, and P. Saez. 2010. Effects of autoclaving on the apparent digestibility coefficient of dehulled pea seed meal (Pisum sativum) in Rainbow trout (Oncorhynchus mykiss). Cien. Inv. Agr. 37(3): 39-46. The effect of autoclaving on the nutr...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/3305

Repositorio Digital Universidad Católica de Temuco
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Hernández Arias, Adrián ,  Bórquez Ramírez, Aliro ,  Alcaino, Leonardo ,  Morales, Jorge ,  Dantagnan Dantagnan, Patricio ,  Saez, Patricio ,  [Effects of autoclaving on the apparent digestibility coefficient of dehulled pea seed meal (Pisum sativum L.) in rainbow trout (Oncorhynchus mykiss W.)] ,  Effects of autoclaving on the apparent digestibility coefficient of dehulled pea seed meal (Pisum sativum L.) in rainbow trout (Oncorhynchus mykiss W.)

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