Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/19176
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pompeo, MLM | - |
dc.contributor.author | Henry, R. | - |
dc.contributor.author | Moschini-Carlos, V | - |
dc.date.accessioned | 2014-05-20T13:53:43Z | - |
dc.date.accessioned | 2016-10-25T17:04:07Z | - |
dc.date.available | 2014-05-20T13:53:43Z | - |
dc.date.available | 2016-10-25T17:04:07Z | - |
dc.date.issued | 1999-01-01 | - |
dc.identifier | http://dx.doi.org/10.1023/A:1003895532309 | - |
dc.identifier.citation | Hydrobiologia. Dordrecht: Kluwer Academic Publ, v. 411, p. 1-11, 1999. | - |
dc.identifier.issn | 0018-8158 | - |
dc.identifier.uri | http://hdl.handle.net/11449/19176 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/19176 | - |
dc.description.abstract | Seasonal variations of C, N and P concentrations and stocks in the emergent macrophyte Echinochloa polystachya (H.B.K.) Hitchcock, of the Paranapanema River mouth zone at Jurumirim Reservoir (SP, Brazil), were examined. Marked variation in nutrient concentrations (from 287.6 to 463.2 mg C g DW-1; 3.4 to 37.8 mg N g DW-1; 0.13 to 2.31 mg P g DW-1) and stocks (from 3.8 to 11.9 t C ha(-1); 96.3 to 400.6 kg N ha(-1), 3.6 to 44.3 kg P ha(-1)) were observed along the year (August 1993 - July 1994). Peaks in concentrations and stocks were observed in January, February and March 1994. As nutrient concentrations in water and sediments are low and stocks in the plant high, the local nutrient dynamics seem to be controlled by this macrophyte. Leaf blades and sheaths participate most in recycling, while stems contain the principal nutrient stock. | en |
dc.format.extent | 1-11 | - |
dc.language.iso | eng | - |
dc.publisher | Kluwer Academic Publ | - |
dc.source | Web of Science | - |
dc.subject | macrophyte | pt |
dc.subject | Echinochloa polystachya | pt |
dc.subject | chemical composition | pt |
dc.subject | reservoir | pt |
dc.title | Chemical composition of tropical macrophyte Echinochloa polystachya (HBK) Hitchcock in Jurumirim Reservoir (Sao paulo, Brazil) | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | UNESP, Inst Biosci, Dept Zool, BR-18618000 Botucatu, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, Inst Biosci, Dept Zool, BR-18618000 Botucatu, SP, Brazil | - |
dc.identifier.doi | 10.1023/A:1003895532309 | - |
dc.identifier.wos | WOS:000084893200001 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Hydrobiologia | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.