Estudo das diferentes formas de fósforo nas águas da plataforma continental do Amazonas

Study of different forms of phosphorus in the Amazon continental shelf waters

dc.creatorSANTOS, Maria de Lourdes Souza
dc.creatorCOSTA, Katia Muniz Pereira da
dc.creatorFEITOSA, Fernando Antonio do Nascimento
dc.creatorBARROS NETO, Benício de
dc.date2016-02-25T13:26:06Z
dc.date2016-02-25T13:26:06Z
dc.date2007-06
dc.date.accessioned2023-09-28T15:25:07Z
dc.date.available2023-09-28T15:25:07Z
dc.identifierSANTOS, Maria de Lourdes Souza et al. Estudo das diferentes formas de fósforo nas águas da plataforma continental do Amazonas. Química Nova, São Paulo, v. 30, n. 3, p. 569-573, jun. 2007. Disponível em: <http://www.scielo.br/pdf/qn/v30n3/11.pdf>. Acesso em: 25 fev. 2016. <http://dx.doi.org/10.1590/S0100-40422007000300012>.
dc.identifier1678-7064
dc.identifierhttp://repositorio.ufpa.br/jspui/handle/2011/7121
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9014243
dc.descriptionHydrological samples were collected on the continental shelf of the Amazon river to determine particulate organic and inorganic matter, dissolved organic phosphorus (DOP), phosphate, total particulate phosphorus (TPP), chlorophyll a, temperature, salinity, pH, water transparency, dissolved oxygen (DO) and saturation rate. The objective was to study the forms of DOP, phosphate and TPP. In the euphotic layer, the fluvial discharge from the Amazon river favored the distribution of phosphate, TPP and DOP. In the aphotic layer, the phosphate concentration increased due to the decomposition of DOP and TPP. This increase is due to the absence of photosynthetic processes.
dc.formatapplication/pdf
dc.languagepor
dc.rightsAcesso Aberto
dc.subjectFósforo
dc.subjectPlataforma Continental
dc.subjectRio Amazonas
dc.subjectÁguas continentais
dc.titleEstudo das diferentes formas de fósforo nas águas da plataforma continental do Amazonas
dc.titleStudy of different forms of phosphorus in the Amazon continental shelf waters
dc.typeArtigo de Periódico


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