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	Provedor de dados Anais da ABC (AABC) (3) Autor NOGUEIRA,JOSÉ S. (3) CURADO,LEONE F.A. (2) PEREIRA,VINICIUS M.R. (2) RODRIGUES,THIAGO R. (2) SANCHES,LUCIANA (2) BIUDES,MARCELO S. (1) CUNHA,CRISTIANO R. DA (1) DANELICHEN,VICTOR H.M. (1) GOMES,RAPHAEL S.R. (1) MACHADO,NADJA G. (1) MUSIS,CARLO R. DE (1) VELASQUE,MAÍSA C.S. (1) VOURLITIS,GEORGE L. (1) Mais... Palavra-chave Pantanal (2) Albedo (1) Amazon Basin (1) Cambarazal (1) Carbon cycle (1) Cerrado (1) Climate change (1) Deforestation (1) Ecosystem function (1) Energy balance (1) Latent heat flux (1) Linear regression (1) Micrometeorology (1) Photosynthetically active radiation (PAR) (1) Sensible heat flux (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2016 (2) 2015 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Estimating of gross primary production in an Amazon-Cerrado transitional forest using MODIS and Landsat imagery Anais da ABC (AABC) DANELICHEN,VICTOR H.M.; BIUDES,MARCELO S.; VELASQUE,MAÍSA C.S.; MACHADO,NADJA G.; GOMES,RAPHAEL S.R.; VOURLITIS,GEORGE L.; NOGUEIRA,JOSÉ S.. The acceleration of the anthropogenic activity has increased the atmospheric carbon concentration, which causes changes in regional climate. The Gross Primary Production (GPP) is an important variable in the global carbon cycle studies, since it defines the atmospheric carbon extraction rate from terrestrial ecosystems. The objective of this study was to estimate the GPP of the Amazon-Cerrado Transitional Forest by the Vegetation Photosynthesis Model (VPM) using local meteorological data and remote sensing data from MODIS and Landsat 5 TM reflectance from 2005 to 2008. The GPP was estimated using Normalized Difference Vegetation Index (NDVI) and Enhanced Vegetation Index (EVI) calculated by MODIS and Landsat 5 TM images. The GPP estimates were compared... Tipo: Info:eu-repo/semantics/article Palavras-chave: Amazon Basin; Cerrado; Carbon cycle; Climate change; Deforestation; Ecosystem function. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652015000401545 Hourly interaction between wind speed and energy fluxes in Brazilian Wetlands - Mato Grosso - Brazil Anais da ABC (AABC) RODRIGUES,THIAGO R.; CURADO,LEONE F.A.; PEREIRA,VINICIUS M.R.; SANCHES,LUCIANA; NOGUEIRA,JOSÉ S.. ABSTRACT Matter and energy flux dynamics of wetlands are important to understand environmental processes that govern biosphere-atmosphere interactions across ecosystems. This study presents analyses about hourly interaction between wind speed and energy fluxes in Brazilian Wetlands - Mato Grosso - Brazil. This study was conducted in Private Reserve of Natural Heritage (PRNH SESC, 16º39'50''S; 56º47'50''W) in Brazilian Wetland. According to Curado et al. (2012), the wet season occurs between the months of January and April, while the June to September time period is the dry season. Results presented same patterns in energies fluxes in all period studied. Wind speed and air temperature presented same patterns, while LE was relative humidity presented inverse... Tipo: Info:eu-repo/semantics/article Palavras-chave: Energy balance; Latent heat flux; Linear regression; Micrometeorology; Pantanal; Sensible heat flux. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000602195 Modeling the reflection of Photosynthetically active radiation in a monodominant floodable forest in the Pantanal of Mato Grosso State using multivariate statistics and neural networks Anais da ABC (AABC) CURADO,LEONE F.A.; MUSIS,CARLO R. DE; CUNHA,CRISTIANO R. DA; RODRIGUES,THIAGO R.; PEREIRA,VINICIUS M.R.; NOGUEIRA,JOSÉ S.; SANCHES,LUCIANA. ABSTRACT The study of radiation entrance and exit dynamics and energy consumption in a system is important for understanding the environmental processes that rule the biosphere-atmosphere interactions of all ecosystems. This study provides an analysis of the interaction of energy in the form of photosynthetically active radiation (PAR) in the Pantanal, a Brazilian wetland forest, by studying the variation of PAR reflectance and its interaction with local rainfall. The study site is located in Private Reserve of Natural Heritage, Mato Grosso State, Brazil, where the vegetation is a monodominant forest of Vochysia divergens Phol. The results showed a high correlation between the reflection of visible radiation and rainfall; however, the behavior was not the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Pantanal; Photosynthetically active radiation (PAR); Cambarazal; Albedo. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000401387 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco