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	Provedor de dados BJM (1) Autor Ebecken,N.F.F. (1) Figueiredo,A.R. (1) Granato,A. (1) Pereira,G.C. (1) Palavra-chave Coastal waters (1) Marine virus (1) Trophic gradients (1) Upwelling system (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2009 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Virioplankton Abundance in Trophic Gradients of an Upwelling Field BJM Pereira,G.C.; Granato,A.; Figueiredo,A.R.; Ebecken,N.F.F.. This work correlates time series of biological and physical variables to the marine viruses across trophic gradients within Arraial do Cabo upwelling system, Southeast of Brazil. The objective is to investigate the major controlling factors of virioplankton dynamics among different water masses. It was used an in situ and ex situ flow cytometry for accessing the plankton community. Viruses were highly correlated to bacteria and phytoplankton, but although the lack of direct correlation with physicals, upwelling turned out to be the main contributing factor to the highest values of viral abundance and virus:bacterial ratio. Our data suggest that the lowest temperature of upwelled South Atlantic Central Waters would help to maintain a high viral abundance... Tipo: Info:eu-repo/semantics/article Palavras-chave: Marine virus; Coastal waters; Trophic gradients; Upwelling system. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000400017 Registros recuperados: 1 Primeira ... 1 ... Última

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