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Registro Completo |
Biblioteca(s): |
Embrapa Agropecuária Oeste; Embrapa Florestas. |
Data corrente: |
14/11/2013 |
Data da última atualização: |
22/07/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SALTON, J. C.; MERCANTE, F. M.; TOMAZI, M.; ZANATTA, J. A.; CONCENCO, G.; SILVA, W. M.; RETORE, M. |
Afiliação: |
JULIO CESAR SALTON, CPAO; FABIO MARTINS MERCANTE, CPAO; MICHELY TOMAZI, CPAO; JOSILEIA ACORDI ZANATTA, CNPF; GERMANI CONCENCO, CPAO; WILLIAM MARRA SILVA, CPAO; MARCIANA RETORE, CPAO. |
Título: |
Integrated crop-livestock system in tropical Brazil: toward a sustainable production system. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Agriculture, Ecosystems & Environment, Amsterdan, v. 190, p. 70-79, June 2014. |
DOI: |
http://dx.doi.org/10.1016/j.agee.2013.09.023 |
Idioma: |
Inglês |
Conteúdo: |
Performance of soil management systems was initiated in 1995 in a field experiment in Dourados, MS,Brazil, with the following systems: CS ? conventional tillage; NTS ? no-tillage; ICLS ? integrated crop-livestock with soybean (Glycine max (L.) Merr.) and pasture under no-till, rotating every two years, and PP? permanent pasture. Pastures (Brachiaria decumbens) were grazed by heifers with stocking rate adjustedto constant supply of forage. The hypothesis was that rotation of crops and pastures would be moreefficient and present beneficial effects to the environment. More complex and diversified productionsystems may exhibit synergism between components to result in better soil physical structure, greaterefficiency in use of nutrients by plants, greater accumulation of labile fractions of soil organic matter,greater diversity and biological activity in soil, and lower occurrence of nematodes and weeds. Better soilconditions in ICLS allowed greater resilience; over the years of assessment soybean and pasture yieldswere less affected by drought and frost. The ICLS was very efficient, accumulating soil C and reducingemissions of greenhouse gases. Soil quality was improved in integrated systems with larger numberof components and greater interaction between these components (ICLS) compared to simple systems.Based on soil attributes, we affirmed in this long-term study that the ICLS system is agronomically andenvironmentally efficient and sustainable. |
Palavras-Chave: |
Pasture; Qualidade do solo; Savana; Savanna; Sistema de manejo; Soybean. |
Thesagro: |
Agricultura; Brachiaria; Cerrado; Pastagem; Plantio Direto; Rotação de Cultura; Soja; Solo. |
Thesaurus Nal: |
crop rotation; no-tillage; soil quality. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02589naa a2200409 a 4500 001 1971213 005 2015-07-22 008 2014 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1016/j.agee.2013.09.023$2DOI 100 1 $aSALTON, J. C. 245 $aIntegrated crop-livestock system in tropical Brazil$btoward a sustainable production system.$h[electronic resource] 260 $c2014 520 $aPerformance of soil management systems was initiated in 1995 in a field experiment in Dourados, MS,Brazil, with the following systems: CS ? conventional tillage; NTS ? no-tillage; ICLS ? integrated crop-livestock with soybean (Glycine max (L.) Merr.) and pasture under no-till, rotating every two years, and PP? permanent pasture. Pastures (Brachiaria decumbens) were grazed by heifers with stocking rate adjustedto constant supply of forage. The hypothesis was that rotation of crops and pastures would be moreefficient and present beneficial effects to the environment. More complex and diversified productionsystems may exhibit synergism between components to result in better soil physical structure, greaterefficiency in use of nutrients by plants, greater accumulation of labile fractions of soil organic matter,greater diversity and biological activity in soil, and lower occurrence of nematodes and weeds. Better soilconditions in ICLS allowed greater resilience; over the years of assessment soybean and pasture yieldswere less affected by drought and frost. The ICLS was very efficient, accumulating soil C and reducingemissions of greenhouse gases. Soil quality was improved in integrated systems with larger numberof components and greater interaction between these components (ICLS) compared to simple systems.Based on soil attributes, we affirmed in this long-term study that the ICLS system is agronomically andenvironmentally efficient and sustainable. 650 $acrop rotation 650 $ano-tillage 650 $asoil quality 650 $aAgricultura 650 $aBrachiaria 650 $aCerrado 650 $aPastagem 650 $aPlantio Direto 650 $aRotação de Cultura 650 $aSoja 650 $aSolo 653 $aPasture 653 $aQualidade do solo 653 $aSavana 653 $aSavanna 653 $aSistema de manejo 653 $aSoybean 700 1 $aMERCANTE, F. M. 700 1 $aTOMAZI, M. 700 1 $aZANATTA, J. A. 700 1 $aCONCENCO, G. 700 1 $aSILVA, W. M. 700 1 $aRETORE, M. 773 $tAgriculture, Ecosystems & Environment, Amsterdan$gv. 190, p. 70-79, June 2014.
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Embrapa Agropecuária Oeste (CPAO) |
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Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
30/08/2023 |
Data da última atualização: |
01/09/2023 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
CARDOSO, M. J.; CARVALHO, H. W. L. de; SANTOS, M. X. dos; SOUZA, E. M. de. |
Afiliação: |
MILTON JOSE CARDOSO, CPAMN; HELIO WILSON LEMOS DE CARVALHO, CPATC; MANOEL XAVIER DOS SANTOS, CNPMS; EVANILDES MENEZES DE SOUZA, CPATC. |
Título: |
Estabilidade de híbridos de milho no Estado do Maranhão no ano agrícola de 2002/2003. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE MILHO E SORGO, 25.; SIMPOSIO BRASILEIRO SOBRE A LAGARTA-DO-CARTUCHO, SPODOPTERA FRUGIPERDA, 1., 2004, Cuiabá, MT. Da agricultura familiar ao agronegócio: tecnologia, competitividade e sustentabilidade: [resumos expandidos]. Sete Lagoas: ABMS: Embrapa Milho e Sorgo; Cuiabá: Empaer, 2004. p. 453. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Palavras-Chave: |
Adaptabilidade; Interacao genotipo x ambiente; Rendimento de graos. |
Thesagro: |
Zea Mays. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1156219/1/Estabilidade-34049.pdf
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Marc: |
LEADER 00896nam a2200193 a 4500 001 2156219 005 2023-09-01 008 2004 bl uuuu u00u1 u #d 100 1 $aCARDOSO, M. J. 245 $aEstabilidade de híbridos de milho no Estado do Maranhão no ano agrícola de 2002/2003.$h[electronic resource] 260 $aIn: CONGRESSO NACIONAL DE MILHO E SORGO, 25.; SIMPOSIO BRASILEIRO SOBRE A LAGARTA-DO-CARTUCHO, SPODOPTERA FRUGIPERDA, 1., 2004, Cuiabá, MT. Da agricultura familiar ao agronegócio: tecnologia, competitividade e sustentabilidade: [resumos expandidos]. Sete Lagoas: ABMS: Embrapa Milho e Sorgo; Cuiabá: Empaer, 2004. p. 453.$c2004 300 $c1 CD-ROM. 650 $aZea Mays 653 $aAdaptabilidade 653 $aInteracao genotipo x ambiente 653 $aRendimento de graos 700 1 $aCARVALHO, H. W. L. de 700 1 $aSANTOS, M. X. dos 700 1 $aSOUZA, E. M. de
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