|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
Registro Completo |
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
18/02/2009 |
Data da última atualização: |
02/07/2013 |
Tipo da produção científica: |
Monitoramento/Zoneamento |
Autoria: |
CHAGAS, C. da S.; CARVALHO JUNIOR, W. de; BHERING, S. B.; AMARAL, F. C. S. do; PEREIRA, N. R.; SILVA, E. F. da; ZARONI, M. J.; ORTEGA, A.; FEVRIER, P. V. R.; PINHEIRO, T. D.; FERNANDES, T. G.; RODRIGUES, R. S. |
Afiliação: |
César da Silva Chagas, Embrapa Solos; Waldir de Carvalho Júnior, Embrapa Solos; Silvio Barge Bhering, Embrapa Solos; Fernando César Saraiva do Amaral, Embrapa Solos; Nilson Rendeiro Pereira, Embrapa Solos; Enio F. da Silva, Embrapa Solos; Maria José Zaroni, Embrapa Solos; Alexandre Ortega, Embrapa Solos; Paulo V. R. Fevrier, UERJ; Thalita D. Pinheiro, UERJ; Tamara G. Fernandes, UFF; Renata S. Rodrigues, UFF. |
Título: |
[Mapa de] Zoneamento Agroecológico para Banana do Município de Bela Vista. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
In: ZONEAMENTO agroecológico do Estado do Mato Grosso do Sul: municípios - fase 1 Antônio João; Bela Vista; Bodoquena; Bonito; Caracol; Guia Lopes da Laguna; Jardim; Miranda; Níoaque; Ponta Porã e Porto Murtinho.Cuiabá: SEPROTUR; Rio de Janeiro: Embrapa Solos, 2008. |
Descrição Física: |
mapa color.; escala 1:100.000. |
Idioma: |
Português |
Notas: |
Este mapa faz parte do Relatório Técnico, Convênio n. 03.05.0.01.64.00. |
Palavras-Chave: |
Bela Vista; Zoneamento. |
Thesagro: |
Banana. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 01110nem a2200289 a 4500 001 1339850 005 2013-07-02 008 2008 bl uuuu u0uu1 u #d 100 1 $aCHAGAS, C. da S. 245 $a[Mapa de] Zoneamento Agroecológico para Banana do Município de Bela Vista. 260 $aIn: ZONEAMENTO agroecológico do Estado do Mato Grosso do Sul: municípios - fase 1 Antônio João; Bela Vista; Bodoquena; Bonito; Caracol; Guia Lopes da Laguna; Jardim; Miranda; Níoaque; Ponta Porã e Porto Murtinho.Cuiabá: SEPROTUR; Rio de Janeiro: Embrapa Solos$c2008 300 $cmapa color.; escala 1:100.000. 500 $aEste mapa faz parte do Relatório Técnico, Convênio n. 03.05.0.01.64.00. 650 $aBanana 653 $aBela Vista 653 $aZoneamento 700 1 $aCARVALHO JUNIOR, W. de 700 1 $aBHERING, S. B. 700 1 $aAMARAL, F. C. S. do 700 1 $aPEREIRA, N. R. 700 1 $aSILVA, E. F. da 700 1 $aZARONI, M. J. 700 1 $aORTEGA, A. 700 1 $aFEVRIER, P. V. R. 700 1 $aPINHEIRO, T. D. 700 1 $aFERNANDES, T. G. 700 1 $aRODRIGUES, R. S.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Solos (CNPS) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
15/03/2017 |
Data da última atualização: |
20/05/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
HILKER, T.; GALVÃO, L. S.; ARAGÃO, L. E. O. C.; MOURA, Y. M. de; AMARAL, C. H. do; LYAPUSTIN, A. I.; WU, J.; ALBERT, L. P.; FERREIRA, M. J.; ANDERSON, L. O.; SANTOS, V. A. H. F. dos; PROHASKA, N.; TRIBUZY, E.; CERON, J. V. B.; SALESKA, S. R.; WANG, Y.; GONÇALVES, J. F. de C.; OLIVEIRA JUNIOR, R. C. de; RODRIGUES, J. V. F. C.; GARCIA, M. N. |
Afiliação: |
Thomas Hilker, University of Southampton / Oregon State University; Lênio Soares Galvão, INPE; Luiz E. O. C. Aragão, INPE; Yhasmin M. de Moura, INPE; Cibele H. do Amaral, UFV; Alexei I. Lyapustin, NASA Goddard Space Flight Center; JIN WU, Environmental and Climate Sciences Department, Brookhaven National Lab / University of Arizona; Loren P. Albert, University of Arizona; Marciel José Ferreira, UFAM; Liana O. Anderson, Centro Nacional de Monitoramento e Alertas de Desastres Naturais (CEMADEN); Victor A. H. F. dos Santos, INPA; Neill Prohaska, University of Arizona; Edgard Tribuzy, INPA; João Vitor Barbosa Ceron, INPA; Scott R. Saleska, University of Arizona; Yujie Wang, University of Maryland Baltimore County; José Francisco de Carvalho Gonçalves, INPA; RAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATU; João Victor Figueiredo Cardoso Rodrigues, UFAM; Maquelle Neves Garcia, INPA. |
Título: |
Vegetation chlorophyll estimates in the Amazon from multi-angle MODIS observations and canopy reflectance model. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
International Journal of Applied Earth Observation and Geoinformation, v. 58, p. 278-287, June 2017. |
DOI: |
http://dx.doi.org/10.1016/j.jag.2017.01.014 |
Idioma: |
Inglês |
Conteúdo: |
As a preparatory study for future hyperspectral missions that can measure canopy chemistry, we introduce a novel approach to investigate whether multi-angle Moderate Resolution Imaging Spectroradiometer (MODIS) data can be used to generate a preliminary database with long-term estimates of chlorophyll. MODIS monthly chlorophyll estimates between 2000 and 2015, derived from a fully coupled canopy reflectance model (ProSAIL), were inspected for consistency with eddy covariance fluxes, tower-based hyperspectral images and chlorophyll measurements. MODIS chlorophyll estimates from the inverse model showed strong seasonal variations across two flux-tower sites in central and eastern Amazon. Marked increases in chlorophyll concentrations were observed during the early dry season. Remotely sensed chlorophyll concentrations were correlated to field measurements (r2 = 0.73 and r2 = 0.98) but the data deviated from the 1:1 line with root mean square errors (RMSE) ranging from (Tapajós tower) to 0.470 (Manaus tower). The chlorophyll estimates were consistent with flux tower measurements of photosynthetically active radiation (PAR) and net ecosystem productivity (NEP). We also applied ProSAIL to mono-angle hyperspectral observations from a camera installed on a tower to scale modeled chlorophyll pigments to MODIS observations (r2 = 0.73). Chlorophyll pigment concentrations (ChlA+B) were correlated to changes in the amount of young and mature leaf area per month (0.59 ; r2 ; 0.64). Increases in MODIS observed ChlA+B were preceded by increased PAR during the dry season (0.61; 0.62) and followed by changes in net carbon uptake. We conclude that, at these two sites, changes in LAI, coupled with changes in leaf chlorophyll, are comparable with seasonality of plant productivity. Our results allowed the preliminary development of a 15-year time series of chlorophyll estimates over the Amazon to support canopy chemistry studies using future hyperspectral sensors. MenosAs a preparatory study for future hyperspectral missions that can measure canopy chemistry, we introduce a novel approach to investigate whether multi-angle Moderate Resolution Imaging Spectroradiometer (MODIS) data can be used to generate a preliminary database with long-term estimates of chlorophyll. MODIS monthly chlorophyll estimates between 2000 and 2015, derived from a fully coupled canopy reflectance model (ProSAIL), were inspected for consistency with eddy covariance fluxes, tower-based hyperspectral images and chlorophyll measurements. MODIS chlorophyll estimates from the inverse model showed strong seasonal variations across two flux-tower sites in central and eastern Amazon. Marked increases in chlorophyll concentrations were observed during the early dry season. Remotely sensed chlorophyll concentrations were correlated to field measurements (r2 = 0.73 and r2 = 0.98) but the data deviated from the 1:1 line with root mean square errors (RMSE) ranging from (Tapajós tower) to 0.470 (Manaus tower). The chlorophyll estimates were consistent with flux tower measurements of photosynthetically active radiation (PAR) and net ecosystem productivity (NEP). We also applied ProSAIL to mono-angle hyperspectral observations from a camera installed on a tower to scale modeled chlorophyll pigments to MODIS observations (r2 = 0.73). Chlorophyll pigment concentrations (ChlA+B) were correlated to changes in the amount of young and mature leaf area per month (0.59 ; r2 ; 0.64). Incre... Mostrar Tudo |
Thesagro: |
Clorofila; Fenologia. |
Thesaurus NAL: |
Amazonia. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 03195naa a2200397 a 4500 001 2067032 005 2022-05-20 008 2017 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1016/j.jag.2017.01.014$2DOI 100 1 $aHILKER, T. 245 $aVegetation chlorophyll estimates in the Amazon from multi-angle MODIS observations and canopy reflectance model.$h[electronic resource] 260 $c2017 520 $aAs a preparatory study for future hyperspectral missions that can measure canopy chemistry, we introduce a novel approach to investigate whether multi-angle Moderate Resolution Imaging Spectroradiometer (MODIS) data can be used to generate a preliminary database with long-term estimates of chlorophyll. MODIS monthly chlorophyll estimates between 2000 and 2015, derived from a fully coupled canopy reflectance model (ProSAIL), were inspected for consistency with eddy covariance fluxes, tower-based hyperspectral images and chlorophyll measurements. MODIS chlorophyll estimates from the inverse model showed strong seasonal variations across two flux-tower sites in central and eastern Amazon. Marked increases in chlorophyll concentrations were observed during the early dry season. Remotely sensed chlorophyll concentrations were correlated to field measurements (r2 = 0.73 and r2 = 0.98) but the data deviated from the 1:1 line with root mean square errors (RMSE) ranging from (Tapajós tower) to 0.470 (Manaus tower). The chlorophyll estimates were consistent with flux tower measurements of photosynthetically active radiation (PAR) and net ecosystem productivity (NEP). We also applied ProSAIL to mono-angle hyperspectral observations from a camera installed on a tower to scale modeled chlorophyll pigments to MODIS observations (r2 = 0.73). Chlorophyll pigment concentrations (ChlA+B) were correlated to changes in the amount of young and mature leaf area per month (0.59 ; r2 ; 0.64). Increases in MODIS observed ChlA+B were preceded by increased PAR during the dry season (0.61; 0.62) and followed by changes in net carbon uptake. We conclude that, at these two sites, changes in LAI, coupled with changes in leaf chlorophyll, are comparable with seasonality of plant productivity. Our results allowed the preliminary development of a 15-year time series of chlorophyll estimates over the Amazon to support canopy chemistry studies using future hyperspectral sensors. 650 $aAmazonia 650 $aClorofila 650 $aFenologia 700 1 $aGALVÃO, L. S. 700 1 $aARAGÃO, L. E. O. C. 700 1 $aMOURA, Y. M. de 700 1 $aAMARAL, C. H. do 700 1 $aLYAPUSTIN, A. I. 700 1 $aWU, J. 700 1 $aALBERT, L. P. 700 1 $aFERREIRA, M. J. 700 1 $aANDERSON, L. O. 700 1 $aSANTOS, V. A. H. F. dos 700 1 $aPROHASKA, N. 700 1 $aTRIBUZY, E. 700 1 $aCERON, J. V. B. 700 1 $aSALESKA, S. R. 700 1 $aWANG, Y. 700 1 $aGONÇALVES, J. F. de C. 700 1 $aOLIVEIRA JUNIOR, R. C. de 700 1 $aRODRIGUES, J. V. F. C. 700 1 $aGARCIA, M. N. 773 $tInternational Journal of Applied Earth Observation and Geoinformation$gv. 58, p. 278-287, June 2017.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|