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| Registros recuperados : 23 | |
| 1. |  | BERNOUX, M.; BRANCA, G.; CARRO, A.; LIPPER, L.; SMITH, G.; BOCKEL, L. Balanço ex-ante dos gases do efeito estufa nos programas de desenvolvimento na agricultura e em florestas. Scientia Agricola, Piracicaba, v. 67, n. 1, p. 31-40, jan./fev. 2010.| Biblioteca(s): Embrapa Semiárido. |
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| 4. | | MORAES, J. F. L. de; VOLKOFF, B.; CERRI, C. C.; BERNOUX, M. Propriedades do solo sob floresta natural e mudanças devido a instalação de pastagens em Rondônia/Brasil. IN: CONGRESSO BRASILEIRO DE CIÊNÇIA DO SOLO, 25., 1995, Viçosa, MG. Resumos expandidos. Viçosa: UFV, 1995. v.1, p. 217-219.| Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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| 5. | | FUJISAKI, K.; PERRIN, A.-S.; DESJARDINS, T.; BERNOUX, M.; BALBINO, L. C.; BROSSARD, M. From forest to cropland and pasture systems: a critical review of soil organic carbon stocks changes in Amazonia. Global Change Biology, v. 21, n. 7, p. 2773-2786, Jul. 2015.| Biblioteca(s): Embrapa Cerrados. |
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| 9. | | COSTA JUNIOR, C.; PICCOLO, M. de C.; SIQUEIRA NETO, M.; BERNOUX, M.; CERRI, C. C.; SCOPEL, E. Efeito de sistemas de manejo na estabilidade de agregados e nos teores de carbono em um latossolo vermelho em Rio Verde, GO. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 31., 2007, Gramado. Conquistas e desafios da ciência do solo brasileira: anais. Porto Alegre: SBCS, 2007.| Biblioteca(s): Embrapa Cerrados. |
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| 10. | | SCOPEL, É.; DOUZET, J.-M.; SILVA, F. A. M. da; CARDOSO, A.; MOREIRA, J. A. A.; FINDELING, A.; BERNOUX, M. Impactos do sistema de plantio direto com cobertura vegetal (SPDCV) sobre a dinâmica da água, do nitrogênio mineral e do carbono do solo do cerrado brasileiro. Cadernos de Ciência & Tecnologia, v. 22, n. 1. p. 169-183, jan./abr. 2005.| Biblioteca(s): Embrapa Arroz e Feijão; Embrapa Unidades Centrais. |
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| 11. | | SCOPEL, E.; DOUZET, J. M.; SILVA, F. A. M. da; CARDOSO, A.; MOREIRA, J. A. A.; FINDELING, A.; BERNOUX, M. Impacts des systèmes de culture en semis direct avec couverture végétale (SCV) sur la dynamique de l'eau, de l'azote minéral et du carbone du sol dans les cerrados brésiliens. Cahiers Agricultures, v. 14, n. 1, p. 71-75, jan./fév. 2005.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 12. | | CERRI, C. E. P.; SPAROVEK, F.; BERNOUX, M.; EASTERLING, W. E.; MELILLO, J. M.; CERRI, C. C. Tropical agriculture and global warming: impacts and mitigation options. Scientia Agricola, Piracicaba, v. 64, n. 1, p. 83-99, jan/feb. 2007. Review.| Biblioteca(s): Embrapa Florestas. |
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| 13. | | CERRI, C. E. P.; TORNQUIST, C. G.; BERNOUX, M.; COOPER, M.; SPAROVEK, G.; MENDONÇA-SANTOS, M. de L.; CERRI, C. C. Integrated digital, spatial, and attribute databases for soils in Brazil. In: HUANG, P. M.; LI, Y.; SUMNER, M. E. (ed.). Handbook of soil sciences: resource management and environmental impacts. 2nd ed. Boca Raton: CRC Press, 2011. cap. 29.| Biblioteca(s): Embrapa Solos. |
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| 14. | | SIQUEIRA NETO, M.; BERNOUX, M.; PICCOLO, M. de C.; SCOPEL, E.; DOUZET, J-M.; MARQUETTI, A. D.; CARDOSO, A.; FELLER, C. Avaliacao dos estoques de C e teores de argila em solos de cerrado com diferentes manejos na regiao de Rio Verde (GO). In: REUNIAO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRICAO DE PLANTAS, 26.; REUNIAO BRASILEIRA SOBRE MICORRIZAS, 10.; SIMPOSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 8.; REUNIAO BRASILEIRA DE BIOLOGIA DO SOLO, 5., 2004, Lages, SC. FertBio 2004: avaliacao das conquistas: bases para estrategias futuras. Lages: [s. n.], 2004. nao paginado.| Biblioteca(s): Embrapa Cerrados. |
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| 15. | | CARVALHO, J. L. N.; RAUCCI, G. S.; CERRI, C. E. P.; BERNOUX, M.; FEIGL, B. J.; WRUCK, F. J.; CERRI, C. C. Impact of pasture, agriculture and crop-livestock systems on soil C stocks in Brazil. Soil and Tillage Research, v. 110, n. 1, p. 175-186, Sept. 2010.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 16. | | BERNOUX, M.; CERRI, C. C.; VOLKOFF, B.; CARVALHO, M. da C. S.; FELLER, C.; CERRI, C. E. P.; ESCHENBRENNER, V.; PICCOLO, M. de C.; FEIGL, B. Gases do efeito estufa e estoques de carbono nos solos: inventário do Brasil. Cadernos de Ciência & Tecnologia, v. 22, n.1, jan./abr. 2005. 22 p. 235-246| Biblioteca(s): Embrapa Algodão; Embrapa Unidades Centrais. |
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| 17. | | METAY, A.; MOREIRA, J. A. A.; BERNOUX, M.; BOYER, T.; DOUZET, J. M.; FEIGL, B.; FELLER, C.; MARAUX, F.; OLIVER, R.; SCOPEL, E. Storage and forms of organic carbon in a no-tillage under cover crops system on clayey Oxisol in dryland rice production (Cerrados, Brazil). Soil & Tillage Research, v. 94, n. 1, p. 122-132, May 2007.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 18. | | CERRI, C. C.; BERNOUX, M.; MAIA, S. M. F.; CERRI, C. E. P.; COSTA JUNIOR, C.; FEIGL, B. J.; FRAZÃO, L. A.; MELLO, F. F. de C.; GALDOS, M. V.; MOREIRA, C. S.; CARVALHO, J. L. N. Greenhouse gas mitigation options in Brazil for land-use change, livestock and agriculture. Scientia Agricola, v. 67, n. 1, p. 102-116, jan./feb., 2010.| Biblioteca(s): Embrapa Algodão. |
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| 19. | | SCOPEL, E.; TRIOMPHE, B.; AFFHOLDER, F.; SILVA, F. A. M. da; CORBEELS, M.; XAVIER, J. H. V.; LAHMAR, R.; RECOUS, S.; BERNOUX, M.; BLANCHART, E.; MENDES, I. de C.; TOURDONNET, S. Conservation agriculture cropping systems in temperate and tropical conditions, performances and impacts. A review. Agronomy for Sustainable Development, v. 33, n. 1, p. 113-130, Jan. 2013. Publicado online 05 set. 2012.| Biblioteca(s): Embrapa Cerrados. |
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| 20. | | SILVA, F. A. M. da; CARDOSO, A. N.; SCOPEL, E.; DOUZET, J. M.; METAY, A.; REYES GOMEZ, V.; ALVES MOREIRA, J. A.; CORBELLS, M.; FINDELING, A.; BERNOUX, M.; SIQUEIRA NETO, M.; MALTAS, A.; RECOUS, S. Caracterização e modelagem do funcionamento dos sistemas de cultivo em plantio direto com cobertura vegetal (SPDCV). In: ANDRADE, S. R. M. de; FALEIRO, F. G.; SERENO, J. R.; DALLA CORTE, J. L.; SOUSA, E. dos S. de (Ed.). Resultados de pesquisa para o Cerrado: 2004-2005. Planaltina, DF: Embrapa Cerrados, 2007. p. 89-96.| Biblioteca(s): Embrapa Cerrados. |
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| Registros recuperados : 23 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
31/01/2006 |
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Data da última atualização: |
08/04/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SCOPEL, E.; DOUZET, J. M.; SILVA, F. A. M. da; CARDOSO, A.; MOREIRA, J. A. A.; FINDELING, A.; BERNOUX, M. |
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Afiliação: |
ERIC SCOPEL; JEAN-MARIE DOUZET; FERNANDO ANTONIO MACENA DA SILVA; ALEXANDRE CARDOSO; JOSE ALOISIO ALVES MOREIRA, CNPAF; ANTOINE FINDELING; MARTIAL BERNOUX. |
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Título: |
Impacts des systèmes de culture en semis direct avec couverture végétale (SCV) sur la dynamique de l'eau, de l'azote minéral et du carbone du sol dans les cerrados brésiliens. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Cahiers Agricultures, v. 14, n. 1, p. 71-75, jan./fév. 2005. |
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Idioma: |
Francês |
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Conteúdo: |
Under the humid tropical climate of the Brazilian cerrados, new cropping systems have become necessary to ensure sustainable agricultural production. Direct-sowing mulch-based cropping systems (DMC) introduce a cover crop before or just after the commercial crop. They help farmers enhance natural resources and produce more total biomass during the year. Crop residues protect the soil and increase organic restitution to the system. In 1999, a Franco-Brazilian collaborative project began scientific studies aimed at quantifying the impact of DMC, especially on the dynamics of water, carbon and nitrogen. DMC systems significantly decrease water runoff. In this way they effectively fight against soil erosion, even if additional infiltrated water can sometimes saturate the system and escape by drainage. The cover crop can then recycle some of that drainage loss and protect and use water resources better throughout the year. DMC systems also provide more favourable conditions that ensure the more intensive and more regular mineralisation of soil organic matter during the rainy season. Some of the organic mulch mineralises at the same time, providing the commercial crop with the benefit of a higher pool of inorganic nitrogen. The additional cover crop can recycle part of the nitrogen not used by the commercial crop and some of the nitrogen mineralised before or after this commercial cycle. Under DMC high microbial activity is responsible for higher CO2 emissions to the atmosphere, but the soil carbon balance is nonetheless positive because of the large biomass production and organic input from the introduction of the cover crop. Even under the hot and humid conditions of the cerrados, soil carbon content increases under the more productive DMC systems. MenosUnder the humid tropical climate of the Brazilian cerrados, new cropping systems have become necessary to ensure sustainable agricultural production. Direct-sowing mulch-based cropping systems (DMC) introduce a cover crop before or just after the commercial crop. They help farmers enhance natural resources and produce more total biomass during the year. Crop residues protect the soil and increase organic restitution to the system. In 1999, a Franco-Brazilian collaborative project began scientific studies aimed at quantifying the impact of DMC, especially on the dynamics of water, carbon and nitrogen. DMC systems significantly decrease water runoff. In this way they effectively fight against soil erosion, even if additional infiltrated water can sometimes saturate the system and escape by drainage. The cover crop can then recycle some of that drainage loss and protect and use water resources better throughout the year. DMC systems also provide more favourable conditions that ensure the more intensive and more regular mineralisation of soil organic matter during the rainy season. Some of the organic mulch mineralises at the same time, providing the commercial crop with the benefit of a higher pool of inorganic nitrogen. The additional cover crop can recycle part of the nitrogen not used by the commercial crop and some of the nitrogen mineralised before or after this commercial cycle. Under DMC high microbial activity is responsible for higher CO2 emissions to the atmosphere, b... Mostrar Tudo |
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Thesagro: |
Agronomia; Biomassa; Cerrado; Matéria Orgânica; Planta de Cobertura; Plantio Direto; Recurso Natural; Solo. |
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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/209113/1/CNPAF-2005-ce.pdf
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Marc: |
LEADER 02674naa a2200289 a 4500
001 1191642
005 2022-04-08
008 2005 bl uuuu u00u1 u #d
100 1 $aSCOPEL, E.
245 $aImpacts des systèmes de culture en semis direct avec couverture végétale (SCV) sur la dynamique de l'eau, de l'azote minéral et du carbone du sol dans les cerrados brésiliens.$h[electronic resource]
260 $c2005
520 $aUnder the humid tropical climate of the Brazilian cerrados, new cropping systems have become necessary to ensure sustainable agricultural production. Direct-sowing mulch-based cropping systems (DMC) introduce a cover crop before or just after the commercial crop. They help farmers enhance natural resources and produce more total biomass during the year. Crop residues protect the soil and increase organic restitution to the system. In 1999, a Franco-Brazilian collaborative project began scientific studies aimed at quantifying the impact of DMC, especially on the dynamics of water, carbon and nitrogen. DMC systems significantly decrease water runoff. In this way they effectively fight against soil erosion, even if additional infiltrated water can sometimes saturate the system and escape by drainage. The cover crop can then recycle some of that drainage loss and protect and use water resources better throughout the year. DMC systems also provide more favourable conditions that ensure the more intensive and more regular mineralisation of soil organic matter during the rainy season. Some of the organic mulch mineralises at the same time, providing the commercial crop with the benefit of a higher pool of inorganic nitrogen. The additional cover crop can recycle part of the nitrogen not used by the commercial crop and some of the nitrogen mineralised before or after this commercial cycle. Under DMC high microbial activity is responsible for higher CO2 emissions to the atmosphere, but the soil carbon balance is nonetheless positive because of the large biomass production and organic input from the introduction of the cover crop. Even under the hot and humid conditions of the cerrados, soil carbon content increases under the more productive DMC systems.
650 $aAgronomia
650 $aBiomassa
650 $aCerrado
650 $aMatéria Orgânica
650 $aPlanta de Cobertura
650 $aPlantio Direto
650 $aRecurso Natural
650 $aSolo
700 1 $aDOUZET, J. M.
700 1 $aSILVA, F. A. M. da
700 1 $aCARDOSO, A.
700 1 $aMOREIRA, J. A. A.
700 1 $aFINDELING, A.
700 1 $aBERNOUX, M.
773 $tCahiers Agricultures$gv. 14, n. 1, p. 71-75, jan./fév. 2005.
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Embrapa Arroz e Feijão (CNPAF) |
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