Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México
Six bimonthly surveys during 2007 were carried out in Magdalena Bay (Mexico) during spring tide conditions. Spatiotemporal variations of temperature, salinity, nitrite, nitrate, ammonium, phosphate and chlorophyll-α were analyzed in the Bay. During spring-early summer (April-June) seawaters...
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Lenguaje: | Spanish / Castilian |
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Universidad de Valparaíso. Facultad de Ciencias del Mar
2012
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oai:scielo:S0718-195720120003000212013-03-26Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), MéxicoCervantes-Duarte,RafaelLópez-López,SilverioAguirre-Bahena,FernandoGonzález-Rodríguez,EduardoFutema-Jiménez,Sonia New nutrient regenerated nutrient chlorophyll-α coastal upwelling Six bimonthly surveys during 2007 were carried out in Magdalena Bay (Mexico) during spring tide conditions. Spatiotemporal variations of temperature, salinity, nitrite, nitrate, ammonium, phosphate and chlorophyll-α were analyzed in the Bay. During spring-early summer (April-June) seawaters were colder and richer in new nutrients and chlorophyll-α than autumn and winter (February and October-December). The coastal upwelling during spring-early summer contributes with new nutrients to the Bay, whereas bottom-recycled nutrients should be the main input during the autumn-winter period. Thus, nutrients availability, dissolved inorganic nitrogen and phosphate, promote a seasonal pattern of phytoplankton biomass in Magdalena Bay.info:eu-repo/semantics/openAccessUniversidad de Valparaíso. Facultad de Ciencias del MarRevista de biología marina y oceanografía v.47 n.3 20122012-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000300021es10.4067/S0718-19572012000300021 |
institution |
Scielo Chile |
collection |
Scielo Chile |
language |
Spanish / Castilian |
topic |
New nutrient regenerated nutrient chlorophyll-α coastal upwelling |
spellingShingle |
New nutrient regenerated nutrient chlorophyll-α coastal upwelling Cervantes-Duarte,Rafael López-López,Silverio Aguirre-Bahena,Fernando González-Rodríguez,Eduardo Futema-Jiménez,Sonia Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México |
description |
Six bimonthly surveys during 2007 were carried out in Magdalena Bay (Mexico) during spring tide conditions. Spatiotemporal variations of temperature, salinity, nitrite, nitrate, ammonium, phosphate and chlorophyll-α were analyzed in the Bay. During spring-early summer (April-June) seawaters were colder and richer in new nutrients and chlorophyll-α than autumn and winter (February and October-December). The coastal upwelling during spring-early summer contributes with new nutrients to the Bay, whereas bottom-recycled nutrients should be the main input during the autumn-winter period. Thus, nutrients availability, dissolved inorganic nitrogen and phosphate, promote a seasonal pattern of phytoplankton biomass in Magdalena Bay. |
author |
Cervantes-Duarte,Rafael López-López,Silverio Aguirre-Bahena,Fernando González-Rodríguez,Eduardo Futema-Jiménez,Sonia |
author_facet |
Cervantes-Duarte,Rafael López-López,Silverio Aguirre-Bahena,Fernando González-Rodríguez,Eduardo Futema-Jiménez,Sonia |
author_sort |
Cervantes-Duarte,Rafael |
title |
Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México |
title_short |
Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México |
title_full |
Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México |
title_fullStr |
Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México |
title_full_unstemmed |
Relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en Bahía Magdalena (SO Península de Baja California), México |
title_sort |
relevancia de fuentes nitrogenadas nuevas y regeneradas en la columna de agua en bahía magdalena (so península de baja california), méxico |
publisher |
Universidad de Valparaíso. Facultad de Ciencias del Mar |
publishDate |
2012 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000300021 |
work_keys_str_mv |
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