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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
09/01/2018 |
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Data da última atualização: |
16/01/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MADARI, B. E.; OLIVEIRA, J. M.; CARVALHO, M. T. de M.; WRUCK, F. J.; MACHADO, P. L. O. de A. |
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Afiliação: |
BEATA EMOKE MADARI, CNPAF; UFG; MARCIA THAIS DE MELO CARVALHO, CNPAF; FLAVIO JESUS WRUCK, CPAMT; PEDRO LUIZ OLIVEIRA DE A MACHADO, SRI. |
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Título: |
Sub-surface soil organic carbon stock affected by tree lines in an oxisol under integrated crop-livestock-forestry in the Southern Amazon. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: GLOBAL SYMPOSIUM ON SOIL ORGANIC CARBON, 2017, Rome. Proceedings... Rome: FAO, 2017. |
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Páginas: |
456-459. |
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Idioma: |
Português |
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Conteúdo: |
The carbon (C) removed from the atmosphere through photosynthesis may be finally transferred into the soil. Soil organic C storage (SOC), therefore, is an important indicator of the capacity of a production system to sequester SOC. Integrated agriculture production systems (IS) are one of the main strategies of the Brazilian government to reduce or compensate for C emissions from agriculture. Besides, IS are also important means of intensifying and diversifying production and at the same time propitiate benefits to the environment. Our goal was to see whether IS in the form of crop-livestock-forestry (ICLF) could stock more SOC than continuous Pasture without soil management and to contribute to the elucidation of the role of trees in SOC accumulation. The study was carried out in the north of Mato Grosso State, Brazil. Intensive land use was represented by two sites recently under ICLF implemented 3 years before the study. Carbon stocks were analyzed for the 0.0-0.3 and 0.0-1.0 m layers. Around 50% of all C was stored below the 0.3 m. The high C storage places in ICLF were identified in the tree lines at 0.3-1.0 m where N deficiency was not present. |
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Palavras-Chave: |
Lavoura-pecuária-floresta. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/170710/1/madari.pdf
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Marc: |
LEADER 01826nam a2200181 a 4500
001 2084783
005 2018-01-16
008 2017 bl uuuu u00u1 u #d
100 1 $aMADARI, B. E.
245 $aSub-surface soil organic carbon stock affected by tree lines in an oxisol under integrated crop-livestock-forestry in the Southern Amazon.$h[electronic resource]
260 $aIn: GLOBAL SYMPOSIUM ON SOIL ORGANIC CARBON, 2017, Rome. Proceedings... Rome: FAO$c2017
300 $a456-459.
520 $aThe carbon (C) removed from the atmosphere through photosynthesis may be finally transferred into the soil. Soil organic C storage (SOC), therefore, is an important indicator of the capacity of a production system to sequester SOC. Integrated agriculture production systems (IS) are one of the main strategies of the Brazilian government to reduce or compensate for C emissions from agriculture. Besides, IS are also important means of intensifying and diversifying production and at the same time propitiate benefits to the environment. Our goal was to see whether IS in the form of crop-livestock-forestry (ICLF) could stock more SOC than continuous Pasture without soil management and to contribute to the elucidation of the role of trees in SOC accumulation. The study was carried out in the north of Mato Grosso State, Brazil. Intensive land use was represented by two sites recently under ICLF implemented 3 years before the study. Carbon stocks were analyzed for the 0.0-0.3 and 0.0-1.0 m layers. Around 50% of all C was stored below the 0.3 m. The high C storage places in ICLF were identified in the tree lines at 0.3-1.0 m where N deficiency was not present.
653 $aLavoura-pecuária-floresta
700 1 $aOLIVEIRA, J. M.
700 1 $aCARVALHO, M. T. de M.
700 1 $aWRUCK, F. J.
700 1 $aMACHADO, P. L. O. de A.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
15/12/1999 |
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Data da última atualização: |
30/10/2015 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
BEN, J. R.; WIETHÖLTER, S.; PERUZZO, G. |
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Afiliação: |
1-3 Embrapa Trigo. |
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Título: |
Avaliação de calcário de concha marinha aplicado na linha de semeadura. (a) |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
In: EMBRAPA. Centro Nacional de Pesquisa de Trigo. Soja: resultados de pesquisa, 1998/99. Passo Fundo, 1999. |
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Páginas: |
p. 84-94 |
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Série: |
(Embrapa Trigo. Documentos, 4). |
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ISSN: |
1516-5582 |
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Idioma: |
Português |
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Notas: |
Trabalho apresentado na XXVII Reunião de Pesquisa de Soja da Região Sul, Chapecó, 1999. |
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Thesagro: |
Soja. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/132131/1/ID13426-1999sojaresultados-p84.pdf
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Marc: |
LEADER 00655nam a2200181 a 4500
001 1825221
005 2015-10-30
008 1999 bl uuuu u00u1 u #d
022 $a1516-5582
100 1 $aBEN, J. R.
245 $aAvaliação de calcário de concha marinha aplicado na linha de semeadura. (a)
260 $aIn: EMBRAPA. Centro Nacional de Pesquisa de Trigo. Soja: resultados de pesquisa, 1998/99. Passo Fundo$c1999
300 $ap. 84-94
490 $a(Embrapa Trigo. Documentos, 4).
500 $aTrabalho apresentado na XXVII Reunião de Pesquisa de Soja da Região Sul, Chapecó, 1999.
650 $aSoja
700 1 $aWIETHÖLTER, S.
700 1 $aPERUZZO, G.
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Embrapa Trigo (CNPT) |
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