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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Solos. |
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Data corrente: |
14/02/2022 |
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Data da última atualização: |
27/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CABREIRA, W. V.; PEREIRA, M. G.; BALIEIRO, F. de C.; CHAER, G. M.; SANTOS, R. N. dos; SANTOS, F. M. dos; ROCHA, P. V. da. |
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Afiliação: |
WILBERT VALKINIR CABREIRA, UFRRJ; MARCOS GERVASIO PEREIRA, UFRRJ; FABIANO DE CARVALHO BALIEIRO, CNPS; GUILHERME MONTANDON CHAER, CNPAB; RAISSA NASCIMENTO DOS SANTOS, UFRRJ; FELIPE MARTINI DOS SANTOS, UFRRJ; PEDRO VAZ DA ROCHA, UFRRJ. |
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Título: |
Soil organic phosphorus (P) increases in mixed plantations of Acacia mangium and Eucalyptus urograndis in Planosol from Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Trees, v. 36, p. 1017-1027, 2022. |
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DOI: |
https://doi.org/10.1007/s00468-022-02268-2 |
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Idioma: |
Inglês |
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Conteúdo: |
Mixed plantations of Eucalyptus and nitrogen (N)-fixing tree legumes (NFT) benefit the cycling of nutrients in Eucalyptus stands due to the increased absorption of phosphorus (P) and greater input of organic matter. The objective was to quantify the different fractions of P in terms of lability and its correlation with the fractions of organic matter, to clarify the effect of mixed plantations on the modifications of different P and carbon (C) fractions in Planossolo Háplico (Planosol). Monospecific stands of Eucalyptus urograndis (0A:100E) and Acacia mangium (100A:0E) were established in addition to mixed plantations: one presenting 50% planting density of each species (50A:50E) and the other with double planting density (100A:100E). The soil samples were collected at depths of 0-5 cm and 5-10 cm and the total organic carbon, particle size fractions, labile carbon, total phosphorus, labile organic and inorganic phosphorus, moderately labile and moderately resistant and residual phosphorus were determined. It was observed in the mixed plantations 50A:50E, the highest values of total phosphorus and concentration of organic P (56.84%), highlighting the fractions of greater lability in addition to presenting a lower C:Po ratio (187.28) and higher labile carbon concentration at both depths. Mixed plantations 50A:50E promote an increase in the organic P compartment in the soil, mostly in fractions of greater lability. Monospecific stands of A. mangium and E. urograndis seem to have P cycling limited by the supply of P and N, respectively. Labile carbon, presents itself as an important indicator of soil quality. MenosMixed plantations of Eucalyptus and nitrogen (N)-fixing tree legumes (NFT) benefit the cycling of nutrients in Eucalyptus stands due to the increased absorption of phosphorus (P) and greater input of organic matter. The objective was to quantify the different fractions of P in terms of lability and its correlation with the fractions of organic matter, to clarify the effect of mixed plantations on the modifications of different P and carbon (C) fractions in Planossolo Háplico (Planosol). Monospecific stands of Eucalyptus urograndis (0A:100E) and Acacia mangium (100A:0E) were established in addition to mixed plantations: one presenting 50% planting density of each species (50A:50E) and the other with double planting density (100A:100E). The soil samples were collected at depths of 0-5 cm and 5-10 cm and the total organic carbon, particle size fractions, labile carbon, total phosphorus, labile organic and inorganic phosphorus, moderately labile and moderately resistant and residual phosphorus were determined. It was observed in the mixed plantations 50A:50E, the highest values of total phosphorus and concentration of organic P (56.84%), highlighting the fractions of greater lability in addition to presenting a lower C:Po ratio (187.28) and higher labile carbon concentration at both depths. Mixed plantations 50A:50E promote an increase in the organic P compartment in the soil, mostly in fractions of greater lability. Monospecific stands of A. mangium and E. urograndis seem to ha... Mostrar Tudo |
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Palavras-Chave: |
Forest nutrition; Intercropped plantations; Nitrogen-fixing tree legumes; Phosphorus fractionation. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02462naa a2200253 a 4500
001 2140007
005 2022-06-27
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s00468-022-02268-2$2DOI
100 1 $aCABREIRA, W. V.
245 $aSoil organic phosphorus (P) increases in mixed plantations of Acacia mangium and Eucalyptus urograndis in Planosol from Brazil.$h[electronic resource]
260 $c2022
520 $aMixed plantations of Eucalyptus and nitrogen (N)-fixing tree legumes (NFT) benefit the cycling of nutrients in Eucalyptus stands due to the increased absorption of phosphorus (P) and greater input of organic matter. The objective was to quantify the different fractions of P in terms of lability and its correlation with the fractions of organic matter, to clarify the effect of mixed plantations on the modifications of different P and carbon (C) fractions in Planossolo Háplico (Planosol). Monospecific stands of Eucalyptus urograndis (0A:100E) and Acacia mangium (100A:0E) were established in addition to mixed plantations: one presenting 50% planting density of each species (50A:50E) and the other with double planting density (100A:100E). The soil samples were collected at depths of 0-5 cm and 5-10 cm and the total organic carbon, particle size fractions, labile carbon, total phosphorus, labile organic and inorganic phosphorus, moderately labile and moderately resistant and residual phosphorus were determined. It was observed in the mixed plantations 50A:50E, the highest values of total phosphorus and concentration of organic P (56.84%), highlighting the fractions of greater lability in addition to presenting a lower C:Po ratio (187.28) and higher labile carbon concentration at both depths. Mixed plantations 50A:50E promote an increase in the organic P compartment in the soil, mostly in fractions of greater lability. Monospecific stands of A. mangium and E. urograndis seem to have P cycling limited by the supply of P and N, respectively. Labile carbon, presents itself as an important indicator of soil quality.
653 $aForest nutrition
653 $aIntercropped plantations
653 $aNitrogen-fixing tree legumes
653 $aPhosphorus fractionation
700 1 $aPEREIRA, M. G.
700 1 $aBALIEIRO, F. de C.
700 1 $aCHAER, G. M.
700 1 $aSANTOS, R. N. dos
700 1 $aSANTOS, F. M. dos
700 1 $aROCHA, P. V. da
773 $tTrees$gv. 36, p. 1017-1027, 2022.
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Registro original: |
Embrapa Solos (CNPS) |
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| Registros recuperados : 14 | |
| 1. |  | TELES, D. A. A.; PEREIRA, M. V.; LOPES, J. F. Produção e qualidade de sementes de cultivares de erviha-torta nas condições de Brasília. Horticultura Brasileira, Brasília, DF, v. 27, n. 2, p. S1926-S1929, ago. 2009. CD-ROM. Suplemento. Trabalho apresentado no 49. Congresso Brasileiro de Olericultura, Águas de Lindóia, SP.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 2. | | LOPES, D.; BIZZO, H. R.; SA SOBRINHO, A. F.; PEREIRA, M. V. G.; ABREU, L. F. Alternative source for essential oils obtained by extrativism: linalool-rich oil from leaves of Croton cajucara Benth. In: INTERNATIONAL SYMPOSIUM ON ESSENTIAL OILS, 30., 1999, Leipzig, German. Abstracts... Leipzig: IOC, 1999. p.B-26.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 3. | | LOPES, D.; BIZZON, H. R.; SA SOBRINHO, A. F.; PEREIRA, M. V. G.; ABREU, L. F. Alternative sources for essential oils obtained by extractivism: linalool-rich oil from leaves of Croton cajucara Benth. In: INTERNATIONAL SYMPOSIUM ON ESSENTIAL OILS, 30., 1999, Leipzig. p. B-26. 30th. ISEO, Leipzig, Germany, 1999.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 4. | | LOPES, D.; BIZZO, H. R.; PIMENTEL, F. A.; OLIVEIRA, M. N.; PEREIRA, M. V. G. Chemical evaluation of "Pimenta Longa" essential oils from State of Acre. In: IUPAC INTERNATIONAL CONFERENCE ON BIODIVERSITY, 2., 1999, Belo Horizonte, MG. Abstracts...Belo Horizonte: IUPAC, 1999. p.137.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 6. | | VILELA, N. J.; AMARO, G. B.; PEREIRA, M. V.; ONOYAMA, S. S. Fluxos de comercialização de pimentas nas centrais de abastecimento de São Paulo (CEAGESP) e no mercado internacional. Horticultura Brasileira, Brasília, DF, v. 26, n. 2, p. S4700-S4706, 2008. Suplemento. CD-ROM. Trabalho apresentado no 48. Congresso Brasileiro de Olericultura, Maringá, 2008.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 8. | | TELES, D. A. do A.; PEREIRA, M. V.; LOPES, J. F. Germinação de Fevillea sobre diversos métodos de quebra de quiescência. Horticultura Brasileira, Brasília, DF, v. 27, n. 2, p. S1921-S1925, ago. 2009. CD-ROM. Suplemento. Trabalho apresentado no 49. Congresso Brasileiro de Olericultura, Águas de Lindóia, SP.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Hortaliças. |
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| 9. | | LOPES, D.; BIZZO, H. R.; ABDALA, R. V.; PEREIRA, M. V. G.; SOBRINHO, A. F. S. Volatile constituents of Croton sacaquinha croizat. In: IUPAC INTERNATIONAL SYMPOSIUM ON THE CHEMISTRY OF NATURAL PRODUCTS, 22., 2000, Sao Carlos, Sao Paulo. Abstracts.... IUPAC, p.131, 2000.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 10. | | PEREIRA, M. V.; COSTA, J. R. da; QUEZADO-DUVAL, A. M. Xanthomonas sp. infectando maria-pretinha em lavoura de tomate industrial. In: CONGRESSO BRASILEIRO DE TOMATE INDUSTRIAL, 3.; SEMINÁRIO NACIONAL DE TOMATE DE MESA, 1., 2009, Goiânia. Tendências mundiais do processamento de tomate: anais... Brasília, DF: Embrapa Hortaliças: Associação Brasileira de Horticultura; Goiânia; FAEG: UFG: Secretaria de Agricultura, Pecuária e Abastecimento: Win Central de Eventos, 2009. CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças. |
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| 11. | | PEREIRA, M. V. L.; BOAVENTURA, G. T.; ASCHERI, J. L. R.; CORREA, B. F.; OLIVEIRA, P. C. Avaliacao biologica da farinha de milho QPM (Quality Protein Maiz) obtida por extrusao. Revista do Centro de Ciencias Medicas, Niteroi, v.2, n.2, p.42-48, 1998.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 12. | | LUTZ, D. L.; BIZZO, H. R.; PIMENTEL, F. A.; OLIVEIRA, M. N. de; PEREIRA, M. V. G. Chemical evaluation of "pimenta-longa" essencial oils from state of Acre. In: INTERNATIONAL CONFERENCE ON BIODIVERSITY, 2., 1999, Belo Horizonte, MG. Programme and abstracts. Belo Horizonte: FAPEMIG, 1999. P 44. p. 137.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Acre. |
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| 13. | | BIZZO, H. R.; LOPES, D.; PIMENTEL, F. A.; OLIVEIRA, M. N.; PEREIRA, M. V. G.; BERGTER, L. A new source of sarisan from leaves of "Pimenta-Longa". In: INTERNATIONAL SYMPOSIUM ON ESSENTIAL OILS, 30., 1999, Leipzig, German. Abstracts...Leipzig: IOC, 1999. p.B-27.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 14. | | BIZZO, H. R.; LOPES, D.; ABDALA, R. V.; PIMENTEL, F. A.; SOUZA, J. A.; PEREIRA, M. V. G.; BERGTER, L.; GUIMARAES, E. F. Sarisan from leaves of Piper affinis hispidinervum C. DC (long pepper). Flavour and Fragrance Journal, Chichester, v. 16, p. 113-115, 2001.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| Registros recuperados : 14 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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