AIM: The study aimed at (a) contributing to a spatial evaluation of the Billings Complex water quality; (b) associating information on the geochemistry of the surface sediments; and (c) providing, based on previous studies, a temporal evaluation of the Complex's water quality since the Pinheiros River pumping restriction; METHODS: sampling was performed at 12 sites: 2 in the Central body (CB), 3 in the Taquacetuba branch (TQ), 3 in the Rio Pequeno branch (RP) and 4 in the Rio Grande Reservoir (RG). Water samples were taken along a vertical profile during the winter (August 2009) and summer (February 2010) and in the surface sediments (2 cm) during the winter. Physical and chemical characteristics of water and sediments were evaluated. Lampa...
The semi-arid region is a Brazilian region where water resources are limiting to ecological systems,...
The Campo River basin is located on the third plateau of the Paraná State or trap plateau of Paraná,...
AIM: The Descoberto Basin was studied as a discontinuous ecological system through one seasonal cycl...
The Billings Reservoir is an important water body for public supply of the Metropolitan Region of Sã...
This study was carried out in the Serrote reservoir, sited in the Groaíras watershed at the northeas...
The occupation and the use of land resulting from human activities can significantly alter the biolo...
Nesta pesquisa foi estudado o rio Bodocongó no trecho compreendido entre a Estação de Tratamento de...
Este trabalho teve como objetivo avaliar em escalas espacial (vertical e horizontal) e temporal as c...
Brazil has a large quantity of freshwater, but the Northeast Region and state of Ceará suffer scarci...
This study was carried out in the Serrote reservoir, sited in the Groaíras watershed at the northeas...
Water quality issues are a growing concern due to the the recent intensification of urbanization and...
Among the human activities around waterbodies, pollution by runoff of agrochemicals and sewage disch...
The dynamics of the land use and cover in the Poxim river basin, in Sergipe, Brazil, is a determinan...
O ribeirão das Posses compõem o cenário do programa de Pagamento por Serviços Ambientais (PSA) do Co...
Abstract Water quality issues are a growing concern due to the the recent intensification of urbaniz...
The semi-arid region is a Brazilian region where water resources are limiting to ecological systems,...
The Campo River basin is located on the third plateau of the Paraná State or trap plateau of Paraná,...
AIM: The Descoberto Basin was studied as a discontinuous ecological system through one seasonal cycl...
The Billings Reservoir is an important water body for public supply of the Metropolitan Region of Sã...
This study was carried out in the Serrote reservoir, sited in the Groaíras watershed at the northeas...
The occupation and the use of land resulting from human activities can significantly alter the biolo...
Nesta pesquisa foi estudado o rio Bodocongó no trecho compreendido entre a Estação de Tratamento de...
Este trabalho teve como objetivo avaliar em escalas espacial (vertical e horizontal) e temporal as c...
Brazil has a large quantity of freshwater, but the Northeast Region and state of Ceará suffer scarci...
This study was carried out in the Serrote reservoir, sited in the Groaíras watershed at the northeas...
Water quality issues are a growing concern due to the the recent intensification of urbanization and...
Among the human activities around waterbodies, pollution by runoff of agrochemicals and sewage disch...
The dynamics of the land use and cover in the Poxim river basin, in Sergipe, Brazil, is a determinan...
O ribeirão das Posses compõem o cenário do programa de Pagamento por Serviços Ambientais (PSA) do Co...
Abstract Water quality issues are a growing concern due to the the recent intensification of urbaniz...
The semi-arid region is a Brazilian region where water resources are limiting to ecological systems,...
The Campo River basin is located on the third plateau of the Paraná State or trap plateau of Paraná,...
AIM: The Descoberto Basin was studied as a discontinuous ecological system through one seasonal cycl...