| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
10/01/2019 |
|
Data da última atualização: |
10/01/2019 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
FIGUEIREDO, R. de O.; SIMIOLI, M. M.; CRUZ, P. P. N. da; GREEN, T. R. |
|
Afiliação: |
RICARDO DE OLIVEIRA FIGUEIREDO, CNPMA; Matheus Martins Simioli; Patrícia Porta Nova da Cruz; Timothy Richard Green. |
|
Título: |
Stream water quality monitoring as a tool to evaluate a payment for environmental service in Extrema (Minas Gerais), Brazil. |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
In: LATIN AMERICA AND CARIBBEAN ECOSYSTEM SERVICES PARTNERSHIP CONFERENCE, 2., 2018, Campinas. Book of abstracts... Campinas: Ecosystem Services Partnership (ESP), 2018. |
|
Idioma: |
Português |
|
Conteúdo: |
Posses and Salto de Cima small catchments (1,200 ha and 1,500 ha, respectively) are situated in the municipality of Extrema (MG), southeast Brazil. Their stream outlets enter into the Jaguari River, an important tributary to the Cantareira Reservoir, which supplies part of the water demand of the São Paulo metropolitan area. These catchments, with pastures as the dominant land use, have been targets of a payment for environmental service program that aims to face successive water deficit that has occurred in the region. Possible improvement of water resources has been investigated by this present hydrobiogeochemical study. Evaluations included the temporal variation of water quality parameters as well as a comparison of two monitored streams in relation to these variables, since their catchments are at different stages in the environmental recovery process. From January to December 2017 sample collections and field measurements were conducted every two weeks, continuous physical-chemical measurements were taken each 10 minutes, and automatic samples were collected each 72 hours. Additional automatic samples were collected when extreme rain events occurred. The evaluated parameters were: flow, temperature, pH, electrical conductivity, dissolved oxygen, carbon, nitrogen and major dissolved ionic elements as well as suspended particulate matter. Some signals of pollution point sources were detected on some random days and times at the Posses stream. Despite the confirmed improvement of the streamwater quality in response to the forest vegetation recovering at riparian zones and hilltops, it was observed that other watershed management practices regarding anthropic effluents must be elaborated in the public policies. Consequently we recommend that monitoring of streams and rivers be done using equipment that can get continuous data throughout the days as a means to detected eventual signals of point pollution. MenosPosses and Salto de Cima small catchments (1,200 ha and 1,500 ha, respectively) are situated in the municipality of Extrema (MG), southeast Brazil. Their stream outlets enter into the Jaguari River, an important tributary to the Cantareira Reservoir, which supplies part of the water demand of the São Paulo metropolitan area. These catchments, with pastures as the dominant land use, have been targets of a payment for environmental service program that aims to face successive water deficit that has occurred in the region. Possible improvement of water resources has been investigated by this present hydrobiogeochemical study. Evaluations included the temporal variation of water quality parameters as well as a comparison of two monitored streams in relation to these variables, since their catchments are at different stages in the environmental recovery process. From January to December 2017 sample collections and field measurements were conducted every two weeks, continuous physical-chemical measurements were taken each 10 minutes, and automatic samples were collected each 72 hours. Additional automatic samples were collected when extreme rain events occurred. The evaluated parameters were: flow, temperature, pH, electrical conductivity, dissolved oxygen, carbon, nitrogen and major dissolved ionic elements as well as suspended particulate matter. Some signals of pollution point sources were detected on some random days and times at the Posses stream. Despite the confirmed improv... Mostrar Tudo |
|
Palavras-Chave: |
Hydrobiogeochemistry; Small catchments. |
|
Thesaurus Nal: |
Pastures; Reforestation; Watershed management. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/190192/1/RA-FigueiredoRO-LAC2018.pdf
|
|
Marc: |
LEADER 02721nam a2200205 a 4500
001 2103536
005 2019-01-10
008 2018 bl uuuu u00u1 u #d
100 1 $aFIGUEIREDO, R. de O.
245 $aStream water quality monitoring as a tool to evaluate a payment for environmental service in Extrema (Minas Gerais), Brazil.$h[electronic resource]
260 $aIn: LATIN AMERICA AND CARIBBEAN ECOSYSTEM SERVICES PARTNERSHIP CONFERENCE, 2., 2018, Campinas. Book of abstracts... Campinas: Ecosystem Services Partnership (ESP)$c2018
520 $aPosses and Salto de Cima small catchments (1,200 ha and 1,500 ha, respectively) are situated in the municipality of Extrema (MG), southeast Brazil. Their stream outlets enter into the Jaguari River, an important tributary to the Cantareira Reservoir, which supplies part of the water demand of the São Paulo metropolitan area. These catchments, with pastures as the dominant land use, have been targets of a payment for environmental service program that aims to face successive water deficit that has occurred in the region. Possible improvement of water resources has been investigated by this present hydrobiogeochemical study. Evaluations included the temporal variation of water quality parameters as well as a comparison of two monitored streams in relation to these variables, since their catchments are at different stages in the environmental recovery process. From January to December 2017 sample collections and field measurements were conducted every two weeks, continuous physical-chemical measurements were taken each 10 minutes, and automatic samples were collected each 72 hours. Additional automatic samples were collected when extreme rain events occurred. The evaluated parameters were: flow, temperature, pH, electrical conductivity, dissolved oxygen, carbon, nitrogen and major dissolved ionic elements as well as suspended particulate matter. Some signals of pollution point sources were detected on some random days and times at the Posses stream. Despite the confirmed improvement of the streamwater quality in response to the forest vegetation recovering at riparian zones and hilltops, it was observed that other watershed management practices regarding anthropic effluents must be elaborated in the public policies. Consequently we recommend that monitoring of streams and rivers be done using equipment that can get continuous data throughout the days as a means to detected eventual signals of point pollution.
650 $aPastures
650 $aReforestation
650 $aWatershed management
653 $aHydrobiogeochemistry
653 $aSmall catchments
700 1 $aSIMIOLI, M. M.
700 1 $aCRUZ, P. P. N. da
700 1 $aGREEN, T. R.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 13 | |
| 3. |  | CRUZ, P. P. N. da; FIGUEIREDO, R. de O.; GREEN, T. R. Utilização dos modelos AgES-W e SWAT para quantificação dos recursos hídricos na Bacia do Ribeirão das Posses, Extrema, MG. In: SEMINÁRIO DA REDE AGROHIDRO, 4., 2016, Brasília, DF. Água e agricultura: incertezas e desafios para a sustentabilidade frente às mudanças do clima e do uso da terra: anais. Planaltina, DF: Embrapa Cerrados, 2016. p. 183-190.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
|    |
| 5. | | GREEN, T. R.; ERSKINE, R. H; DAVID, O.; KIPKA, H.; LIGHTHART, N.; McMASTER, G. S.; CRUZ, P. P. N. da; FIGUEIREDO, R. de O. The Agricultural Ecosystems Services (AgES) watershed model is used to estimate the spatial complexity of soil hydraulic properties in a field-scale agricultural watershed, Colorado, USA. In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: abstracts. Viçosa, MG: SBCS, 2018. Trabalho 1014.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 6. | | GREEN, T. R.; ERSKINE, R. H.; KIPKA, H.; LIGHTHART, N.; EDMUNDS, D. A.; McMASTER, G. S.; DAVID, O.; CRUZ, P. P. N. da; FIGUEIREDO, R. de O. Integration of distributed measurements and simulations to explore spatial complexity in a field-scale agricultural watershed. In: Soil Science Society of America International Soils Meeting, 2019, San Diego, California. Soils Across Latitudes: [abstracts...] San Diego: SSSA, 2019. Ref. 44-2.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 7. | | CRUZ, P. P. N.; GREEN, T. R.; FIGUEIREDO, R. de O.; PEREIRA, A. S.; KIPKA, H.; SAAD, S. I.; SILVA, J. M. da; GOMES, M. A. F. Hydrological modeling of the Ribeirão das Posses: an assessment based on the Agricultural Ecosystem Services (AgES) watershed model. Ambiente e Água, Taubaté, v. 12, n. 3, p. 351-364, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 9. | | FIGUEIREDO, R. de O.; GREEN, T. R.; GONÇALVES, A. O.; SIMIOLI, M. M.; JESUS, T. V. U. C.; CRUZ, P. P. N. da; REIS, L. C.; PICCOLO, M. C.; CAMARGO, P. B. de. Responses of water resources to land and soil management in a tropical small watershed under a Payment for Environmental Services public policy. In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: abstracts. Viçosa, MG: SBCS, 2018. Trabalho 594.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 10. | | CAMARGO, P. B. de; FIGUEIREDO, R. de O.; PICCOLO, M. C.; ZUCCARI, M. L.; FERRACINI, V. L.; CRUZ, P. P. N.; GREEN, T. R.; COSTA, C. F. G.; REIS, L. C. Land use effects on quality and quantity aspects of water resources in headwater areas of the Jaguari River Basin. In: 2015 AGU FALL MEETING, 2015, San Francisco. E-posters... San Francisco: 2015. Ref. H43B-1487.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 11. | | COSTA, C. F. G.; FIGUEIREDO, R. de O.; CAMARGO, P. B. de; PICCOLO, M. C.; MAZZI, E. A.; REIS, L. C.; ZUCCARI, M. L.; GREEN, T. R.; FERRACINI, V. L. Influence of land use on the hydrobiogeochemistry of the Camanducaia and Jaguari watersheds, Brazil. In: 2015 AGU FALL MEETING, 2015, San Francisco. E-posters... San Francisco: 2015. Ref. H43B-1479.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 12. | | FIGUEIREDO, R. de O.; SIMIOLI, M. M.; JESUS, T. V. U. C.; CRUZ, P. P. N. da; SILVA, G. B. S. da; NOGUEIRA, S. F.; GREEN, T. R.; CAMARGO, P. B. de. Hydrobiogeochemistry of two catchments in Brazil under forest recovery in an Environmental Services Payment program. Environmental Monitoring and Assessment, v. 193, article 3, 2021. p. 1-16.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 13. | | FIGUEIREDO, R. de O.; PEREIRA, A. S.; COSTA, C. F. G.; TORRESAN, F. E.; LEIVAS, J. F.; FILIZOLA, H. F.; SONODA, K. C.; REIS, L. C.; SOUZA, M. D. de; GOMES, M. A. F.; ZUCCARI, M. L.; SILVA, M. S. G. M. e; PICCOLO, M. C.; TANK, M.; CRUZ, P. P. N.; PAMPLIN, P. A. Z.; CAMARGO, P. B. de; BOEIRA, R. C.; BARIZON, R. R. M.; PEREIRA, S. E. M.; PAZIANOTTO, R. A. A.; GREEN, T. R.; FERRACINI, V. L. Land use effects on the ecohydrology in headwater areas of the Jaguari river basin. In: INTERNACIONAL CONFERENCE ON ECOHYDROLOGY FOR SECURITY OF AQUATIC ECOSYSTEMS AND SOCIETIES, 2017, Campos dos Goytacazes. Book of abstracts... Campos dos Goytacazes: UENF, 2017.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| Registros recuperados : 13 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
