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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
28/06/2004 |
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Data da última atualização: |
28/06/2004 |
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Autoria: |
BRASIL, M. A. M.; VEIGA, R. A. A. de; SANSÍGOLO, C. A.; PINHEIRO, G. S. de. |
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Título: |
Correlação entre densidade básica e variáveis dendrométricas de Pinus elliottii Engelm Var. Elliottii. |
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Ano de publicação: |
1991 |
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Fonte/Imprenta: |
Científica, São Paulo, v. 19, n. 2, p. 181-188, 1991. |
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Idioma: |
Português |
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Palavras-Chave: |
Dendrométricas; Densidade. |
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Thesagro: |
Pinus Elliottii. |
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Thesaurus Nal: |
Pinus. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00588naa a2200193 a 4500
001 1309126
005 2004-06-28
008 1991 bl uuuu u00u1 u #d
100 1 $aBRASIL, M. A. M.
245 $aCorrelação entre densidade básica e variáveis dendrométricas de Pinus elliottii Engelm Var. Elliottii.
260 $c1991
650 $aPinus
650 $aPinus Elliottii
653 $aDendrométricas
653 $aDensidade
700 1 $aVEIGA, R. A. A. de
700 1 $aSANSÍGOLO, C. A.
700 1 $aPINHEIRO, G. S. de
773 $tCientífica, São Paulo$gv. 19, n. 2, p. 181-188, 1991.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
29/09/2021 |
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Data da última atualização: |
02/10/2021 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
ALVARENGA, R. C.; BORGHI, E.; GONTIJO NETO, M. M.; RESENDE, A. V. de; CALONEGO, J. C.; SILVEIRA, M. C. T. da; KARAM, D.; SIMEÃO, R. M. |
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Afiliação: |
RAMON COSTA ALVARENGA, CNPMS; EMERSON BORGHI, CNPMS; MIGUEL MARQUES GONTIJO NETO, CNPMS; ALVARO VILELA DE RESENDE, CNPMS; JULIANO CARLOS CALONEGO; MARCIA CRISTINA T DA SILVEIRA, CPPSUL; DECIO KARAM, CNPMS; ROSANGELA MARIA SIMEAO, CNPGC. |
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Título: |
Agricultural productivity of a long-term crop-livestock system in the Cerrado Biome, Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa, 2021. |
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Páginas: |
p. 487-491. |
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ISBN: |
978-65-994135-4-4 |
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Idioma: |
Inglês |
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Notas: |
WCCLF.
Evento online. |
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Conteúdo: |
Some regions of the Cerrado Biome present edaphoclimatic conditions restrictive to the maximum productive potential of agriculture and livestock. In these regions, experiments with crop-livestock system (CLS) show that this strategy allows the intensification of agricultural production in a sustainable manner. Rotation, intercropping and succession of crops producing grains or silage with forage species, and conservationist soil management such as no-till and correction of the soil profile favorable to root growth, allow the exploitation of the agricultural area, especially when there is a water deficit. In fifteen years of conducting the CLS, the production of agricultural crops met the demand for food and, also, provided grain yields above regional averages, and even national averages. In addition to the lower risk, the strategy adopted met internal demand and generated surplus grain and silage for commercialization, increasing income. In the temporal analysis of the CLS, the adoption of sustainable soil and crop management practices has, over time, overcome the region's edaphoclimatic limitations, in an economically viable way, based on adequate land use planning, and by the choice of appropriate combination of crops, properly aligned with the livestock activity of interest. |
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Palavras-Chave: |
Agricultural production; Consortium. |
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Thesagro: |
Cerrado; Consorciação de Cultura; Plantio Direto; Rotação de Cultura. |
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Thesaurus NAL: |
Crop rotation; No-tillage. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226601/1/Agricultural-productivity.pdf
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Marc: |
LEADER 02329nam a2200325 a 4500
001 2134877
005 2021-10-02
008 2021 bl uuuu u00u1 u #d
020 $a978-65-994135-4-4
100 1 $aALVARENGA, R. C.
245 $aAgricultural productivity of a long-term crop-livestock system in the Cerrado Biome, Brazil.$h[electronic resource]
260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa$c2021
300 $ap. 487-491.
500 $aWCCLF. Evento online.
520 $aSome regions of the Cerrado Biome present edaphoclimatic conditions restrictive to the maximum productive potential of agriculture and livestock. In these regions, experiments with crop-livestock system (CLS) show that this strategy allows the intensification of agricultural production in a sustainable manner. Rotation, intercropping and succession of crops producing grains or silage with forage species, and conservationist soil management such as no-till and correction of the soil profile favorable to root growth, allow the exploitation of the agricultural area, especially when there is a water deficit. In fifteen years of conducting the CLS, the production of agricultural crops met the demand for food and, also, provided grain yields above regional averages, and even national averages. In addition to the lower risk, the strategy adopted met internal demand and generated surplus grain and silage for commercialization, increasing income. In the temporal analysis of the CLS, the adoption of sustainable soil and crop management practices has, over time, overcome the region's edaphoclimatic limitations, in an economically viable way, based on adequate land use planning, and by the choice of appropriate combination of crops, properly aligned with the livestock activity of interest.
650 $aCrop rotation
650 $aNo-tillage
650 $aCerrado
650 $aConsorciação de Cultura
650 $aPlantio Direto
650 $aRotação de Cultura
653 $aAgricultural production
653 $aConsortium
700 1 $aBORGHI, E.
700 1 $aGONTIJO NETO, M. M.
700 1 $aRESENDE, A. V. de
700 1 $aCALONEGO, J. C.
700 1 $aSILVEIRA, M. C. T. da
700 1 $aKARAM, D.
700 1 $aSIMEÃO, R. M.
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Embrapa Milho e Sorgo (CNPMS) |
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