Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement

ABSTRACT This work aimed to determine the optimum stocking density of Penaeus vannamei, cultured in a photo-heterotrophic intensive circular system inlined grow-out ponds with minimal water replacement. Five intensive density levels (100, 300, 500, 700 and 900 ind m-3) were considered. The water qua...

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Autores principales:	Arambul-Muñoz,Eulalio, Ponce-Palafox,Jesús T., Claro De Los Santos,Raúl, Aragón-Noriega,Eugenio Alberto, Rodríguez-Domínguez,Guillermo, Castillo-Vargasmachuca,Sergio Gustavo
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2019
Materias:	Penaeus vannamei lined tank intensive growth system survival harvest aquaculture
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2019000300449
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spelling	oai:scielo:S0718-560X20190003004492019-08-09Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacementArambul-Muñoz,EulalioPonce-Palafox,Jesús T.Claro De Los Santos,RaúlAragón-Noriega,Eugenio AlbertoRodríguez-Domínguez,GuillermoCastillo-Vargasmachuca,Sergio Gustavo Penaeus vannamei lined tank intensive growth system survival harvest aquaculture ABSTRACT This work aimed to determine the optimum stocking density of Penaeus vannamei, cultured in a photo-heterotrophic intensive circular system inlined grow-out ponds with minimal water replacement. Five intensive density levels (100, 300, 500, 700 and 900 ind m-3) were considered. The water quality measured for the 98 days grow-out period was within the adequate range for P. vannamei. TAN, nitrate and total phosphorus water quality were significantly higher (P < 0.05) at the higher density. Growth rates and survival decreased as density increased after 300 org m-3. Based on the results of this study, it was found that shrimp grows adequately in high biomass density (99.21 kg tank-1) and density of 500 ind m-3 in an intensive photo-heterotrophic system with a maximum harvest weight of 10 g.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.47 n.3 20192019-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2019000300449en10.3856/vol47-issue3-fulltext-7
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Penaeus vannamei lined tank intensive growth system survival harvest aquaculture
spellingShingle	Penaeus vannamei lined tank intensive growth system survival harvest aquaculture Arambul-Muñoz,Eulalio Ponce-Palafox,Jesús T. Claro De Los Santos,Raúl Aragón-Noriega,Eugenio Alberto Rodríguez-Domínguez,Guillermo Castillo-Vargasmachuca,Sergio Gustavo Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
description	ABSTRACT This work aimed to determine the optimum stocking density of Penaeus vannamei, cultured in a photo-heterotrophic intensive circular system inlined grow-out ponds with minimal water replacement. Five intensive density levels (100, 300, 500, 700 and 900 ind m-3) were considered. The water quality measured for the 98 days grow-out period was within the adequate range for P. vannamei. TAN, nitrate and total phosphorus water quality were significantly higher (P < 0.05) at the higher density. Growth rates and survival decreased as density increased after 300 org m-3. Based on the results of this study, it was found that shrimp grows adequately in high biomass density (99.21 kg tank-1) and density of 500 ind m-3 in an intensive photo-heterotrophic system with a maximum harvest weight of 10 g.
author	Arambul-Muñoz,Eulalio Ponce-Palafox,Jesús T. Claro De Los Santos,Raúl Aragón-Noriega,Eugenio Alberto Rodríguez-Domínguez,Guillermo Castillo-Vargasmachuca,Sergio Gustavo
author_facet	Arambul-Muñoz,Eulalio Ponce-Palafox,Jesús T. Claro De Los Santos,Raúl Aragón-Noriega,Eugenio Alberto Rodríguez-Domínguez,Guillermo Castillo-Vargasmachuca,Sergio Gustavo
author_sort	Arambul-Muñoz,Eulalio
title	Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
title_short	Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
title_full	Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
title_fullStr	Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
title_full_unstemmed	Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
title_sort	influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2019000300449
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Influence of stocking density on production and water quality of a photoheterotrophic intensive system of white shrimp (Penaeus vannamei) in circular lined grow-out ponds, with minimal water replacement

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