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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
16/11/2021 |
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Data da última atualização: |
16/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARTINS, P. R.; SANO, E. E.; MARTINS, E. de S.; VIEIRA, L. C. G.; SALEMI, L. F.; VASCONCELOS, V.; COUTO JÚNIOR, A. F. |
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Afiliação: |
PEDRO R. MARTINS; EDSON EYJI SANO, CPAC; EDER DE SOUZA MARTINS, CPAC; LUDGERO C. G. VIEIRA; LUIZ F. SALEMI; VINICIUS VASCONCELOS; ANTÔNIO F. COUTO JÚNIOR. |
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Título: |
Terrain units, land use and land cover, and gross primary productivity of the largest fluvial basin in the Brazilian Amazonia/Cerrado ecotone: The Araguaia River basin. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Applied Geography, v. 127, 102379, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Integrity of most of tropical wetlands is threatened because they are often considered freely available resources of land and water. The Bananal, in the Araguaia River Basin, and the Pantanal in the Paraguai River Basin, are the two largest Brazilian wetlands influenced by the tropical seasonal floods. The purpose of this study is to integrate landscape structural and functional factors with the GPP dynamics over different terrain units present in the Araguaia River Basin. The study was conducted through the integration of different databases, including the topographic domains, protected areas and indigenous lands; land use and land cover map (year 2016); time series of GPP derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) sensor (period of 2000?2015); Shuttle Radar Topography Mission (SRTM) digital elevation models (DEM); and precipitation data produced by the WorldClim version 2 dataset. GPP time series were processed using statistical methods of time series decomposition. The results show that, in the alluvial domains, we find grasslands (mostly), alluvial forests with the highest levels of GPP, and the largest legally protected areas. Spatial distribution of pasturelands across the entire basin is broad while croplands are concentrated mainly in geologically old and high plateaus. The time series analysis revealed the presence of intra- and inter-annual vegetation patterns and a continuous increase of GPP over time. The results contribute to the understanding of the linkages between land use changes and global carbon cycles by considering land use as a response of how the landscape is organized. The results may provide subsidies for public policies for the carbon budget equilibrium, conservation of biodiversity, and rational use of natural resources. MenosIntegrity of most of tropical wetlands is threatened because they are often considered freely available resources of land and water. The Bananal, in the Araguaia River Basin, and the Pantanal in the Paraguai River Basin, are the two largest Brazilian wetlands influenced by the tropical seasonal floods. The purpose of this study is to integrate landscape structural and functional factors with the GPP dynamics over different terrain units present in the Araguaia River Basin. The study was conducted through the integration of different databases, including the topographic domains, protected areas and indigenous lands; land use and land cover map (year 2016); time series of GPP derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) sensor (period of 2000?2015); Shuttle Radar Topography Mission (SRTM) digital elevation models (DEM); and precipitation data produced by the WorldClim version 2 dataset. GPP time series were processed using statistical methods of time series decomposition. The results show that, in the alluvial domains, we find grasslands (mostly), alluvial forests with the highest levels of GPP, and the largest legally protected areas. Spatial distribution of pasturelands across the entire basin is broad while croplands are concentrated mainly in geologically old and high plateaus. The time series analysis revealed the presence of intra- and inter-annual vegetation patterns and a continuous increase of GPP over time. The results contribute to the unde... Mostrar Tudo |
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Thesagro: |
Sensoriamento Remoto. |
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Thesaurus Nal: |
Carbon sinks; Relief (geological); Remote sensing; Time series analysis. |
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Categoria do assunto: |
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Marc: |
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Registro original: |
Embrapa Cerrados (CPAC) |
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| Registros recuperados : 20 | |
| 12. |  | VARGAS-SOLÓRZANO, J. W.; LOBO, J. G. N.; MATTOS, M. C.; CARVALHO, C. W. P.; TAKEITI, C. Y.; GALDEANO, M. C.; ASCHERI, J. L. R. Effect of moisture content and screw speed on the thermoplastic extrusion of low-tannin colored sorghum. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: IUFoST: ALACCTA, 2012. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 14. | | VARGAS-SOLÓRZANO, J. W.; LOBO, J. G. N.; MATTOS, M. C.; CARVALHO, C. W. P.; TAKEITI, C. Y.; GALDEANO, M. C.; ASCHERI, J. L. R. Evaluation of physicochemical properties of different sorghum (Sorghum bicolor L. Moench) extrudates. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: IUFoST: ALACCTA, 2012. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 16. | | VARGAS-SOLÓRZANO, J. W.; FREIRE NETO, R. da S.; TAKEITI, C. Y.; GOUVÊA, A. C. M. S.; SANTIAGO, M. C. P. de A.; ASCHERI, J. L. R. Potential bioactive compounds in new sorghum genotype flours. In: EUROFOODCHEM, 17., 2013, Istanbul. Book of abstracts. Ankara: Hacettepe University, 2013. p. 537.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 17. | | CARVALHO, C. W. P. de; CHUQUI-PAULINO, F. J.; HIDALGO CHÁVEZ, D. W.; VARGAS-SOLÓRZANO, J. W.; ASCHERI, J. L. R. Extrusion cooking impact on blends of cereals and pulses whole grain gluten-free flours for breading. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 22., 2024, Rimini. The future of food is now: development, functionality & sustainability. Abstract book. Rimini: IUFoST, 2024, p. 469-470. Ref. 4.13.18. P.13.018. IUFoST. 8-12 set.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 18. | | PEREIRA, A. M.; MARÍN, A. M. S.; SANTOS, M. M. M.; VARGAS-SOLÓRZANO, J. W.; AREVALO, A. M.; ASCHERI, J. L. R.; ALMEIDA, F. Q.; SILVA, V. P. Índice de solubilidade e de absorção de água de concentrados Extrusados com casca de soja destinada a alimentação de equinos= Solubility and water absorption indexes of extruded kibbles composed by soybean hulls for horse feeding. In: SIMPÓSIO INTERNACIONAL DO CAVALO ATLETA, 9.; FÓRUM DE GASTROENTEROLOGIA EQUINA, 19., 2019. Belo Horizonte. Resumos. Belo Horizonte: Equinova, 2019. p. 264-266. CMCAV, 25 A 27 de abril. Publicado na Revista Veterinária e Zootecnia em Minas, supl. especial, abr. 2019. V&Z em Minas. ISSN: 2179-9482. INCLUIR AUTORIA ASCHERI QUANDO O BUG ESTIVER CORRIGIDO, POSIÇÃO 6.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 19. | | SANTOS, M. M. DE M.; PEREIRA, A. M.; VARGAS-SOLÓRZANO, J. W.; ARÉVALO, A. M.; ALMEIDA, F. Q. DE; ASCHERI, J. L. R.; SILVA, V. P. Parâmetros industriais na modificação termoplástica de concentrados com inclusão de casca de soja destinada a alimentação de equinos. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia. Construindo saberes, formando pessoas e transformando a produção animal. Goiânia: Sociedade Brasileira de Zootecnia, 2018. 3 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 20. | | CARVALHO, C. W. P. de; SANTOS, M. B.; VARGAS-SOLÓRZANO, J. W.; MARTINS, A. M. D.; ASCHERI, J. L. R.; QUEIROZ, V. A. V.; MARTINO, H. S. D.; TAKEITI, C. Y. Extrusion cooking as a tool to promote consumption of non-traditional whole grains. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 22., 2024, Rimini. The future of food is now: development, functionality & sustainability. Abstract book. Rimini: IUFoST, 2024, p. 97-98. Ref. 3.8.4. IUFoST. 8-12 set.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos; Embrapa Milho e Sorgo. |
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| Registros recuperados : 20 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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