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Registros recuperados : 4 | |
1. | | COSTA, R. F.; PIRES, D. A. de A.; MOURA, M. M. A.; SALES, E. C. J. de; RODRIGUES, J. A. S.; RIGUEIRA, J. P. S. Agronomic characteristics of sorghum genotypes and nutritional values of silage. Acta Scientiarum. Animal Sciences, Maringá, v. 38, n. 2, p. 127-133, Apr./June 2016. Biblioteca(s): Embrapa Milho e Sorgo. |
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2. | | QUEIROZ, F. E. de; ROCHA JUNIOR, V. R.; MONÇÃO, F. P.; RIGUEIRA, J. P. S.; PARRELLA, R. A. da C.; RUFINO, L. D. de A.; SANTOS, A. S. dos; CORDEIRO, M. W. S. Effect of row spacing and maturity at harvest on the fermentative profile, aerobic stability, and nutritional characteristics of biomass sorghum (BRS 716) silage in the semiarid region of Brazil. Revista Brasileira de Zootecnia, v. 50, e20200254, 2021. Biblioteca(s): Embrapa Milho e Sorgo. |
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3. | | SANTANA, I. A.; ALBUQUERQUE, C. J. B.; MONÇÃO, F. P.; RIGUEIRA, J. P. S.; ROCHA JÚNIOR, V. R.; PARRELLA, R. A. da C.; VIEIRA, E. M.; GOMES, M. L. R.; LEAL, D. B.; LIMA, R. P. de. Yield and nutritional value of sorghum genotype silages using Azospirillum brasilense in the northern region of the state of Minas Gerais. Semina: Ciências Agrárias, v. 43, n. 4, p. 1721-1736, jul./ago. 2022. Biblioteca(s): Embrapa Milho e Sorgo. |
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4. | | SOUZA, I. D. A. dos S.; ROCHA JÚNIOR, V. R.; MONÇÃO, F. P.; PARRELLA, R. A. da C.; CORDEIRO, M. W. S.; CARVALHO, C. da C. S.; RIGUEIRA, J. P. S.; ASPIAZÚ, I.; SILVA, F. V. e; DELVAUX JÚNIOR, N. de A. D. Yield and nutritional value of biomass sorghum (BRS 716) managed in different row spacing and maturity at harvest in the semiarid region of Brazil. Semina: Ciências Agrárias, v. 42, n. 6, p. 3463-3484, nov./dez. 2021. Biblioteca(s): Embrapa Milho e Sorgo. |
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Registros recuperados : 4 | |
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Registro Completo
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
22/11/2019 |
Data da última atualização: |
22/11/2019 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
MENEZES, A. R. de; FONTANA, A.; ANJOS, L. H. C. dos; PEREIRA, M. G. |
Afiliação: |
ANDRESSA ROSAS DE MENEZES, UFRRJ; ADEMIR FONTANA, CNPS; LÚCIA HELENA CUNHA DOS ANJOS, UFRRJ; MARCOS GERVASIO PEREIRA, UFRRJ. |
Título: |
Stock of organic carbon in spodic horizons of Brazilian Spodosols. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 139-140. WCSS 2018. |
Idioma: |
Inglês |
Conteúdo: |
Soils classified as Spodosols in Brazil occur at different landscapes, from coastal plains to high altitude areas. Although they are present in different environments, these soils are formed mainly under humid climates, from sandy parent materials, and usually with shrub and grasses vegetation. They differ from Spodosols from the cold climates and under coniferous forests, from where the concept of podzolization process derived. This order of soils is defined by the Brazilian Soil Classification System (SiBCS) by the presence if a spodic horizon, which must have organic carbon (C org) accumulation in relation to the overlying horizons. To highlight the importance of the preservation of these soils due to their storage of carbon in subsurface, among other reasons related to the flora and fauna they support, the objective of this work was to estimate the organic carbon stock (Ec) of spodic horizons in Brazil. From an extensive bibliographical search, 38 profiles identified as Spodosols according to the SiBCS were selected, and the C org in g kg-1, bulk density (Ds) in Mg m-3 and thickness (E) in cm of the spodic sub-horizons data was organized in a spread sheet for evaluation of descriptive statistics |
Palavras-Chave: |
Espodossolo; Estoque de carbono no solo; SiBCS. |
Thesagro: |
Carbono. |
Thesaurus NAL: |
Spodosols. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/205286/1/Stock-of-organic-carbon-in-spodic-horizons-of-Brazilian-Spodosols-2019.pdf
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Marc: |
LEADER 01925nam a2200205 a 4500 001 2114955 005 2019-11-22 008 2019 bl uuuu u00u1 u #d 100 1 $aMENEZES, A. R. de 245 $aStock of organic carbon in spodic horizons of Brazilian Spodosols.$h[electronic resource] 260 $aIn: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 139-140. WCSS 2018.$c2018 520 $aSoils classified as Spodosols in Brazil occur at different landscapes, from coastal plains to high altitude areas. Although they are present in different environments, these soils are formed mainly under humid climates, from sandy parent materials, and usually with shrub and grasses vegetation. They differ from Spodosols from the cold climates and under coniferous forests, from where the concept of podzolization process derived. This order of soils is defined by the Brazilian Soil Classification System (SiBCS) by the presence if a spodic horizon, which must have organic carbon (C org) accumulation in relation to the overlying horizons. To highlight the importance of the preservation of these soils due to their storage of carbon in subsurface, among other reasons related to the flora and fauna they support, the objective of this work was to estimate the organic carbon stock (Ec) of spodic horizons in Brazil. From an extensive bibliographical search, 38 profiles identified as Spodosols according to the SiBCS were selected, and the C org in g kg-1, bulk density (Ds) in Mg m-3 and thickness (E) in cm of the spodic sub-horizons data was organized in a spread sheet for evaluation of descriptive statistics 650 $aSpodosols 650 $aCarbono 653 $aEspodossolo 653 $aEstoque de carbono no solo 653 $aSiBCS 700 1 $aFONTANA, A. 700 1 $aANJOS, L. H. C. dos 700 1 $aPEREIRA, M. G.
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Embrapa Solos (CNPS) |
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