Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)

ABSTRACT The antioxidant activity of meals, growth performance, dry matter, crude protein and amino acid apparent digestibility coefficients (ADC) were determined for three macroalgae in Pacific white shrimp juveniles: Gracilaria vermiculophylla, Dictyota dichotoma and Ulva lactuca. For the digestib...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Anaya-Rosas,Ricardo Ernesto, Nieves-Soto,Mario, Rivas-Vega,Martha Elisa, Miranda-Baeza,Anselmo, Piña-Valdez,Pablo
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2017
Materias:	shrimp macroalgae digestibility amino acid antioxidant
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2017000500970
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0718-560X2017000500970
record_format	dspace
spelling	oai:scielo:S0718-560X20170005009702017-12-07Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)Anaya-Rosas,Ricardo ErnestoNieves-Soto,MarioRivas-Vega,Martha ElisaMiranda-Baeza,AnselmoPiña-Valdez,Pablo shrimp macroalgae digestibility amino acid antioxidant ABSTRACT The antioxidant activity of meals, growth performance, dry matter, crude protein and amino acid apparent digestibility coefficients (ADC) were determined for three macroalgae in Pacific white shrimp juveniles: Gracilaria vermiculophylla, Dictyota dichotoma and Ulva lactuca. For the digestibility determination, test diets included 15% of the test ingredients and 85% of a control diet supplemented with 1% chromic oxide. The amino acid content in the ingredients, diets and feces were analyzed using HPLC. In general, nutrient digestibility values were far higher in the diets with macroalgae meals than in the control diet. In conclusion, diets with the macroalgae U. lactuca and G. vermiculophylla in particular showed high antioxidant activity, high amino acid digestibility and improved Litopenaeus vannamei growth.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.45 n.5 20172017-11-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2017000500970en10.3856/vol45-issue5-fulltext-12
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	shrimp macroalgae digestibility amino acid antioxidant
spellingShingle	shrimp macroalgae digestibility amino acid antioxidant Anaya-Rosas,Ricardo Ernesto Nieves-Soto,Mario Rivas-Vega,Martha Elisa Miranda-Baeza,Anselmo Piña-Valdez,Pablo Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)
description	ABSTRACT The antioxidant activity of meals, growth performance, dry matter, crude protein and amino acid apparent digestibility coefficients (ADC) were determined for three macroalgae in Pacific white shrimp juveniles: Gracilaria vermiculophylla, Dictyota dichotoma and Ulva lactuca. For the digestibility determination, test diets included 15% of the test ingredients and 85% of a control diet supplemented with 1% chromic oxide. The amino acid content in the ingredients, diets and feces were analyzed using HPLC. In general, nutrient digestibility values were far higher in the diets with macroalgae meals than in the control diet. In conclusion, diets with the macroalgae U. lactuca and G. vermiculophylla in particular showed high antioxidant activity, high amino acid digestibility and improved Litopenaeus vannamei growth.
author	Anaya-Rosas,Ricardo Ernesto Nieves-Soto,Mario Rivas-Vega,Martha Elisa Miranda-Baeza,Anselmo Piña-Valdez,Pablo
author_facet	Anaya-Rosas,Ricardo Ernesto Nieves-Soto,Mario Rivas-Vega,Martha Elisa Miranda-Baeza,Anselmo Piña-Valdez,Pablo
author_sort	Anaya-Rosas,Ricardo Ernesto
title	Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)
title_short	Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)
title_full	Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)
title_fullStr	Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)
title_full_unstemmed	Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)
title_sort	antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of pacific white shrimp (litopenaeus vannamei)
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2017000500970
work_keys_str_mv	AT anayarosasricardoernesto antioxidantactivityandapparentdigestibilityofaminoacidsofthreemacroalgaemealsinthedietsofpacificwhiteshrimplitopenaeusvannamei AT nievessotomario antioxidantactivityandapparentdigestibilityofaminoacidsofthreemacroalgaemealsinthedietsofpacificwhiteshrimplitopenaeusvannamei AT rivasvegamarthaelisa antioxidantactivityandapparentdigestibilityofaminoacidsofthreemacroalgaemealsinthedietsofpacificwhiteshrimplitopenaeusvannamei AT mirandabaezaanselmo antioxidantactivityandapparentdigestibilityofaminoacidsofthreemacroalgaemealsinthedietsofpacificwhiteshrimplitopenaeusvannamei AT pinavaldezpablo antioxidantactivityandapparentdigestibilityofaminoacidsofthreemacroalgaemealsinthedietsofpacificwhiteshrimplitopenaeusvannamei
_version_	1714205190899367936

Antioxidant activity and apparent digestibility of amino acids of three macroalgae meals in the diets of Pacific white shrimp (Litopenaeus vannamei)

Ejemplares similares