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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
06/02/2015 |
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Data da última atualização: |
08/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ARROUAYS, D.; GRUNDY, M. G.; HARTEMINK, A. E.; HEMPEL, J. W.; HEUVELINK, G. B. M.; HONG, S. Y.; LAGACHERIE, P.; LELYK, G.; MCBRATNEY, A. B.; MCKENZIE, N. J.; MENDONCA-SANTOS, M. D. L.; MINASNY, B.; MONTANARELLA, L.; ODEH, I. O. A.; SANCHEZ, P. A.; THOMPSON, J. A.; ZHANG, G.-L. |
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Afiliação: |
DOMINIQUE ARROUAYS, INRA; MICHAEL G. GRUNDY, CSIRO; ALFRED E. HARTEMINK, UNIVERSITY OF WISCONSIN; JONATHAN W. HEMPEL, USDA; GERARD B. M. HEUVELINK, ISRIC; S. YOUNG HONG, NATIONAL ACADEMY OF AGRICULTURAL SCIENCE, SOUTH KOREA; PHILIPPE LAGACHERIE, INRA; GLENN LELYK, AGRICULTURE AND AGRI-FOOD CANADA; ALEXANDER B. MCBRATNEY, THE UNIVERSITY OF SYDNEY; NEIL J. MCKENZIE, CSIRO; MARIA DE LOURDES M SANTOS BREFIN, CNPS; BUDIMAN MINASNY, THE UNIVERSITY OF SYDNEY; LUCA MONTANARELLA, EUROPEAN COMMISSION; INAKWU O. A. ODEH, THE UNIVERSITY OF SYDNEY; PEDRO A. SANCHEZ, THE EARTH INSTITUTE AT COLUMBIA UNIVERSITY; JAMES A. THOMPSON, WEST VIRGINIA UNIVERSITY; GAN-LIN ZHANG, CHINESE ACADEMY OF SCIENCES. |
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Título: |
GlobalSoilMap: toward a fine-resolution global grid of soil properties. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Advances in Agronomy, v. 125, p. 93-134, 2014. |
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DOI: |
https://doi.org/10.1016/B978-0-12-800137-0.00003-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Soil scientists are being challenged to provide assessments of soil condition from local through to global scales. A particular issue is the need for estimates of the stores and fluxes in soils of water, carbon, nutrients, and solutes. This review outlines progress in the development and testing of GlobalSoilMap-a digital soil map that aims to provide a fine-resolution global grid of soil functional properties with estimates of their associated uncertainties. A range of methods can be used to generate the fine-resolution spatial estimates depending on the availability of existing soil surveys, environmental data, and point observations. The system has an explicit geometry for estimating point and block estimates of soil properties continuously down the soil profile. This geometry is necessary to ensure mass balance when stores and fluxes are computed. It also overcomes some limitations with existing systems for characterizing soil variation with depth. GlobalSoilMap has been designed to enable delivery of soil data via Web services. This review provides an overview of the system's technical specifications including the minimum data set. Examples from contrasting countries and environments are then presented to demonstrate the robustness of the technical specifications. GlobalSoilMap provides the means for supplying soil information in a format and resolution compatible with other fundamental data sets from remote sensing, terrain analysis, and other systems for mapping, monitoring, and forecasting biophysical processes. The initial research phase of the core project is nearing completion and attention is now shifting toward establishing the institutional and governance arrangements necessary to complete a full global coverage and maintaining the operational version of the GlobalSoilMap. This will be a grand and rewarding challenge for the soil science profession in the coming years. MenosSoil scientists are being challenged to provide assessments of soil condition from local through to global scales. A particular issue is the need for estimates of the stores and fluxes in soils of water, carbon, nutrients, and solutes. This review outlines progress in the development and testing of GlobalSoilMap-a digital soil map that aims to provide a fine-resolution global grid of soil functional properties with estimates of their associated uncertainties. A range of methods can be used to generate the fine-resolution spatial estimates depending on the availability of existing soil surveys, environmental data, and point observations. The system has an explicit geometry for estimating point and block estimates of soil properties continuously down the soil profile. This geometry is necessary to ensure mass balance when stores and fluxes are computed. It also overcomes some limitations with existing systems for characterizing soil variation with depth. GlobalSoilMap has been designed to enable delivery of soil data via Web services. This review provides an overview of the system's technical specifications including the minimum data set. Examples from contrasting countries and environments are then presented to demonstrate the robustness of the technical specifications. GlobalSoilMap provides the means for supplying soil information in a format and resolution compatible with other fundamental data sets from remote sensing, terrain analysis, and other systems for mapping, moni... Mostrar Tudo |
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Thesagro: |
Solo. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
null
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Registro original: |
Embrapa Solos (CNPS) |
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| Registros recuperados : 8 | |
| 5. |  | ROSA, C. R.; DAKUZAKU, C. S.; FRESCHI, G. P. G.; GOMES NETO, J. A.; NÓBREGA, J. A.; NOGUEIRA, A. R. de A. Método para a determinação de Se em suspensão de vegetais empregado GFAAS. In: ENCONTRO REGIONAL DE QUÍMICA DA SOCIEDADE BRASILEIRA DE QUÍMICA, 13.; SEMANA DA QUÍMICA, 31., 2001, Jaboticabal, SP. Anais... Jaboticabal: Instituto de Química-UNESP, 2001. p.125, QA-63.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 6. | | SANTOS, B. R. C. dos; ROSA, C. R. da; SOSINSKI, E.; SILVA, M. A; MEDEIROS, R. B. de; VOLTOLINI, T. V.; NOGUEIRA, D. M. Tipos funcionais de plantas em pastagem natural na depressão central - RS. In: CONGRESSO NORDESTINO DE PRODUÇÃO ANIMAL, 5.; SIMPÓSIO NORDESTINO DE ALIMENTAÇÃO DE RUMINANTES, 11.; SIMPÓSIO SERGIPANO DE PRODUÇÃO ANIMAL, 1., 2008, Aracaju. Anais... Aracaju: Sociedade Nordestina de Produção Animal; Embrapa Tabuleiros Costeiros, 2008. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Semiárido. |
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| 7. | | ROSA, C. R.; FRESCHI, G. G.; MORAES, M. de; GOMES NETO, J. A.; NÓBREGA, J. A.; NOGUEIRA, A. R. de A.; SACRAMENTO, L. V. Tungsten permanent chemical modifier for fast estimationsof contents in soil by graphite furnace atomic absorption spectrometry. Journal of agricultural and Food Chemistry, v. 51, p. 3920-3923, 2003.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 8. | | PACHECO, M. T.; FEDERIZZI, L. C.; FLOSS, E. L.; ALMEIDA, J. L. DE; CARVALHO, F. I. F. DE; OLIVEIRA, P. H. DE; SILVA, A. C. DA; OLIVEIRA, J. C. DE; GODOY, R.; ROSA, C. R. E. Análise conjunta dos ensaios regional e brasileiro de linhagens de aveia branca 2004. In: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE AVEIA, 25., 2005, Ponta Grossa. Resultados experimentais... Ponta Grossa: IAPAR, 2005. p. 301-313.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| Registros recuperados : 8 | |
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