Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico

Abstract This study investigated the environmental impact of offshore floating sea cages and the influence of runoff on cage fish farming in SE Gulf of California via the analysis of the physico-chemical profiles of the water column and sediments, located in SE Gulf of California, Mexico. Water and...

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Autores principales:	Arámbul,Eulalio, Castillo-Vargasmachuca,Sergio G., Ponce-Palafox,Jesús T., Páez-Osuna,Federico, Arredondo-Figueroa,José Luis, Esparza-Leal,Héctor M.
Lenguaje:	English
Publicado:	Universidad de Valparaíso. Facultad de Ciencias del Mar 2018
Materias:	Marine aquaculture environmental impact water quality sediment quality
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572018000200223
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spelling	oai:scielo:S0718-195720180002002232019-01-04Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, MexicoArámbul,EulalioCastillo-Vargasmachuca,Sergio G.Ponce-Palafox,Jesús T.Páez-Osuna,FedericoArredondo-Figueroa,José LuisEsparza-Leal,Héctor M. Marine aquaculture environmental impact water quality sediment quality Abstract This study investigated the environmental impact of offshore floating sea cages and the influence of runoff on cage fish farming in SE Gulf of California via the analysis of the physico-chemical profiles of the water column and sediments, located in SE Gulf of California, Mexico. Water and sediment samples were analyzed for physico-chemical parameters. In general, nitrates showed the highest concentrations of nutrients in the potential impact station (1.92 mg L-1). The results displayed temporal variations in the NH4 +, NO3 -, and PO4 3- in the water column as well as variations in the clay and organic matter in the sediment. The observed trends of these parameters were toward higher concentration in the potential impact and control stations.info:eu-repo/semantics/openAccessUniversidad de Valparaíso. Facultad de Ciencias del MarRevista de biología marina y oceanografía v.53 n.2 20182018-08-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572018000200223en10.22370/rbmo.2018.53.2.1295
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Marine aquaculture environmental impact water quality sediment quality
spellingShingle	Marine aquaculture environmental impact water quality sediment quality Arámbul,Eulalio Castillo-Vargasmachuca,Sergio G. Ponce-Palafox,Jesús T. Páez-Osuna,Federico Arredondo-Figueroa,José Luis Esparza-Leal,Héctor M. Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico
description	Abstract This study investigated the environmental impact of offshore floating sea cages and the influence of runoff on cage fish farming in SE Gulf of California via the analysis of the physico-chemical profiles of the water column and sediments, located in SE Gulf of California, Mexico. Water and sediment samples were analyzed for physico-chemical parameters. In general, nitrates showed the highest concentrations of nutrients in the potential impact station (1.92 mg L-1). The results displayed temporal variations in the NH4 +, NO3 -, and PO4 3- in the water column as well as variations in the clay and organic matter in the sediment. The observed trends of these parameters were toward higher concentration in the potential impact and control stations.
author	Arámbul,Eulalio Castillo-Vargasmachuca,Sergio G. Ponce-Palafox,Jesús T. Páez-Osuna,Federico Arredondo-Figueroa,José Luis Esparza-Leal,Héctor M.
author_facet	Arámbul,Eulalio Castillo-Vargasmachuca,Sergio G. Ponce-Palafox,Jesús T. Páez-Osuna,Federico Arredondo-Figueroa,José Luis Esparza-Leal,Héctor M.
author_sort	Arámbul,Eulalio
title	Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico
title_short	Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico
title_full	Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico
title_fullStr	Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico
title_full_unstemmed	Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico
title_sort	environmental variability at a marine cage culture operation in the matanchén bay, se gulf of california, mexico
publisher	Universidad de Valparaíso. Facultad de Ciencias del Mar
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572018000200223
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Environmental variability at a marine cage culture operation in the Matanchén Bay, SE Gulf of California, Mexico

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