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Primary production of Utricularia foliosa L., Egeria densa Planchon and Cabomba furcata Schult & Schult.f from rivers of the coastal plain of the State of São Paulo, Brazil

dc.contributor.authorCamargo, A. F. M.
dc.contributor.authorPezzato, M. M.
dc.contributor.authorHenry-Silva, G. G.
dc.contributor.authorAssumpcao, A. M.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-02-26T17:26:55Z
dc.date.accessioned2014-05-20T13:57:20Z
dc.date.available2014-02-26T17:26:55Z
dc.date.available2014-05-20T13:57:20Z
dc.date.issued2006-10-15
dc.description.abstractSeasonal variation in gross primary production (GPP) of Utricularia foliosa Linnaeus, Egeria densa Planchon and Cabomba furcata Schult & Schult.f. in rivers of the coastal plain of the state of São Paulo, Brazil was examined in relation to water physico-chemistry. These three species do not affect the multiple uses of the streams and are present throughout the year. The most productive was U. foliosa (maximum production 24.7 mgO(2) g(-1) DW h(-1)), while C. furcata had an intermediate GPP (maximum production 17.5 mgO(2) g(-1) DW h(-1)) and E. densa was lowest at 5.6 mgO(2) g(-1) DW h(-1). Despite the low amplitude of seasonal variation in this south tropical area, the three species showed seasonal variation in the primary production: GPP was positively correlated with photosynthetic active radiation for U. foliosa and E. densa, and there was a negative correlation for C. furcata. For U. foliosa, GPP was positively correlated with temperature and dissolved inorganic carbon and the GPP of C. jurcata was positively correlated with dissolved inorganic carbon.en
dc.description.affiliationUniv Estadual Paulista, Dept Ecol, BR-13506900 Rio Claro, Brazil
dc.description.affiliationUniv Estadual Paulista, Ctr Aquicultura, BR-14870000 Jaboticabal, Brazil
dc.description.affiliationUniv São Paulo, Ctr Recursos Hidricos & Ecol Aplicada, BR-13560960 Sao Carlos, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Ecol, BR-13506900 Rio Claro, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Ctr Aquicultura, BR-14870000 Jaboticabal, Brazil
dc.format.extent35-39
dc.identifierhttp://dx.doi.org/10.1007/s10750-006-0190-4
dc.identifier.citationHydrobiologia. Dordrecht: Springer, v. 570, p. 35-39, 2006.
dc.identifier.doi10.1007/s10750-006-0190-4
dc.identifier.issn0018-8158
dc.identifier.urihttp://hdl.handle.net/11449/20453
dc.identifier.wosWOS:000241361300006
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofHydrobiologia
dc.relation.ispartofjcr2.165
dc.relation.ispartofsjr0,896
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectCabomba furcatapt
dc.subjectEgeria densapt
dc.subjectprimary productionpt
dc.subjectUtricularia foliosapt
dc.titlePrimary production of Utricularia foliosa L., Egeria densa Planchon and Cabomba furcata Schult & Schult.f from rivers of the coastal plain of the State of São Paulo, Brazilen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
dspace.entity.typePublication
unesp.author.lattes9032220109730468[1]
unesp.author.orcid0000-0003-3565-6838[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Rio Claropt
unesp.departmentEcologia - IBpt

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