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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
29/07/2020 |
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Data da última atualização: |
26/08/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DINIZ, A. R.; GUARESCHI, R. F.; PEREIRA, M. G.; FERNANDES, D. A. C.; BALIEIRO, F. de C.; SILVA, E. V. da; PICCOLO, M. de C. |
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Afiliação: |
ANDERSON RIBEIRO DINIZ, UFRRJ; RONI FERNANDES GUARESCHI, UFRRJ; MARCOS GERVASIO PEREIRA, UFRRJ; DOUGLATH ALVES CORRÊA FERNANDES, UFRRJ; FABIANO DE CARVALHO BALIEIRO, CNPS; EDUARDO VINÍCIUS DA SILVA, UFRRJ; MARISA DE CÁSSIA PICCOLO, CENA. |
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Título: |
Soil carbon fractions in rubber trees, pasture, and secondary forest areas. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Floresta e Ambiente, v. 27, n. 2, e20171149, 2020. |
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DOI: |
https://doi.org/10.1590/2179-8087.114917 |
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Idioma: |
Inglês |
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Conteúdo: |
This study quantify the total organic carbon content, light fraction organic matter (LFOM), and soil organic matter fractions (from chemical and physical fractionations) in four different cultivation areas: 1 and 2) rubber tree clonal plantations (FX 3864 and IAN 873); 3) a pasture; and 4) a secondary forest. The research was carried out using soil samples from clonal plantations of eight-year-old rubber trees, located in the coastal plain (Tabuleiros Costeiros) of the state of Rio de Janeiro. The difference in the management of the rubber tree clone area promoted improvements in the soil quality, as it increased the carbon contents of the granulometric fractions, LFOM, and humic substances from the IAN 873 clone area. Both rubber tree areas evaluated presented higher mineral-associated organic carbon levels and humic substances than did the pasture area, reinforcing the reforestation potential of areas with degraded pastures through hevea culture. |
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Thesagro: |
Carbono; Fração do Solo; Hevea Brasiliensis; Matéria Orgânica. |
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Thesaurus Nal: |
Carbon; Organic matter. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214949/1/Soil-carbon-fractions-in-rubber-trees-pasture-and-secondary-forest-areas-2020.pdf
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Marc: |
LEADER 01777naa a2200277 a 4500
001 2124086
005 2020-08-26
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/2179-8087.114917$2DOI
100 1 $aDINIZ, A. R.
245 $aSoil carbon fractions in rubber trees, pasture, and secondary forest areas.$h[electronic resource]
260 $c2020
520 $aThis study quantify the total organic carbon content, light fraction organic matter (LFOM), and soil organic matter fractions (from chemical and physical fractionations) in four different cultivation areas: 1 and 2) rubber tree clonal plantations (FX 3864 and IAN 873); 3) a pasture; and 4) a secondary forest. The research was carried out using soil samples from clonal plantations of eight-year-old rubber trees, located in the coastal plain (Tabuleiros Costeiros) of the state of Rio de Janeiro. The difference in the management of the rubber tree clone area promoted improvements in the soil quality, as it increased the carbon contents of the granulometric fractions, LFOM, and humic substances from the IAN 873 clone area. Both rubber tree areas evaluated presented higher mineral-associated organic carbon levels and humic substances than did the pasture area, reinforcing the reforestation potential of areas with degraded pastures through hevea culture.
650 $aCarbon
650 $aOrganic matter
650 $aCarbono
650 $aFração do Solo
650 $aHevea Brasiliensis
650 $aMatéria Orgânica
700 1 $aGUARESCHI, R. F.
700 1 $aPEREIRA, M. G.
700 1 $aFERNANDES, D. A. C.
700 1 $aBALIEIRO, F. de C.
700 1 $aSILVA, E. V. da
700 1 $aPICCOLO, M. de C.
773 $tFloresta e Ambiente$gv. 27, n. 2, e20171149, 2020.
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Registro original: |
Embrapa Solos (CNPS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Roraima. |
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Data corrente: |
19/11/2015 |
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Data da última atualização: |
29/02/2016 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SILVA, E. E. da; MEDEIROS, R. D. de. |
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Afiliação: |
EDMILSON EVANGELISTA DA SILVA, CPAF-RR; ROBERTO DANTAS DE MEDEIROS, CPAF-RR. |
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Título: |
Agronomic evaluation of maize crop in crop-forest system in the Roraima savannah. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FOREST SYSTEMS; INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 3., 2015, Brasília, DF. Towards sustainable intensification: proceedings. Brasília, DF: Embrapa, 2015. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Eucalyptus urograndis. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/133514/1/Silva-et-al-2015-2.pdf
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Marc: |
LEADER 00571nam a2200121 a 4500
001 2029069
005 2016-02-29
008 2015 bl uuuu u00u1 u #d
100 1 $aSILVA, E. E. da
245 $aAgronomic evaluation of maize crop in crop-forest system in the Roraima savannah.
260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FOREST SYSTEMS; INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 3., 2015, Brasília, DF. Towards sustainable intensification: proceedings. Brasília, DF: Embrapa$c2015
653 $aEucalyptus urograndis
700 1 $aMEDEIROS, R. D. de
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Embrapa Roraima (CPAF-RR) |
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