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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
31/07/1996 |
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Data da última atualização: |
20/02/2009 |
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Autoria: |
KICHEL, A. N.; MIRANDA, C. H. B.; MACEDO, M. C. M. |
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Afiliação: |
EMBRAPA. Centro Nacional de Pesquisa de Gado de Corte (Campo Grande, MS). |
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Título: |
Conventional and multiple cropping systems of upland rice for reclamation degraded Brachiaria decumbens pastures. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
In: SIMPÓSIO SOBRE O CERRADO, 8.; INTERNATIONAL SYMPOSIUM ON TROPICAL SAVANNAS, 1., 1996, Brasília, DF. Biodiversidade e produção sustentável de alimentos e fibras nos cerrados: anais. Planaltina, DF: EMBRAPA-CPAC, 1996. |
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Páginas: |
p. 443-445. |
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Idioma: |
Inglês |
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Notas: |
CNPGC. Editores: Roberto Carvalho Pereira, Luiz Carlos Bhering. |
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Conteúdo: |
It was conducted a study of reclamation of degraded pasture of Brachiaria decumbens, comparing the following treatments: 1) conventional broadcasting of fertilizer and disking; 2) reclamation as in 1, plus the introduction of Calopogonium mucunoides and Stylosanthes guianensis; 3)"Barreirao" system (recuperation using upland rice, cropped simultaneously with the grass); 4)conventional system of upland rice (soil preparation using a heavy plougher and disking, low level of fertilizer, without liming); 5) modifield Barreirao-1 (including liming and increasing fertilizer level); 6) modifield Barreira-2 (as treatment; 5)but weeding 20 days after rice emergence); and 7) control. There was a significant increase in the grass dry matter production in the treatment without rice compared to the control, specially the green faction of leaves and stems. The grass production was afected by the rice in the remaning treatments, due to a significant increase of its biomass. The benefits of the rice grain yeild were not enough to account fully for the recuperation costs, but helped substantially in that matter. The real benefits of the pasture reclamation, however, would be truly available only over time. |
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Palavras-Chave: |
Barreirão; Basilisk; Brasil; Degradação; Pasture reclamation; Recuperacção. |
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Thesagro: |
Arroz; Brachiaria Decumbens; Calopogonium Mucunoides; Cerrado; Oryza Sativa; Pastagem; Stylosanthes Guianensis. |
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Thesaurus Nal: |
Brazil; degradation; rice. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02407naa a2200361 a 4500
001 1319044
005 2009-02-20
008 1996 bl uuuu u00u1 u #d
100 1 $aKICHEL, A. N.
245 $aConventional and multiple cropping systems of upland rice for reclamation degraded Brachiaria decumbens pastures.
260 $c1996
300 $ap. 443-445.
500 $aCNPGC. Editores: Roberto Carvalho Pereira, Luiz Carlos Bhering.
520 $aIt was conducted a study of reclamation of degraded pasture of Brachiaria decumbens, comparing the following treatments: 1) conventional broadcasting of fertilizer and disking; 2) reclamation as in 1, plus the introduction of Calopogonium mucunoides and Stylosanthes guianensis; 3)"Barreirao" system (recuperation using upland rice, cropped simultaneously with the grass); 4)conventional system of upland rice (soil preparation using a heavy plougher and disking, low level of fertilizer, without liming); 5) modifield Barreirao-1 (including liming and increasing fertilizer level); 6) modifield Barreira-2 (as treatment; 5)but weeding 20 days after rice emergence); and 7) control. There was a significant increase in the grass dry matter production in the treatment without rice compared to the control, specially the green faction of leaves and stems. The grass production was afected by the rice in the remaning treatments, due to a significant increase of its biomass. The benefits of the rice grain yeild were not enough to account fully for the recuperation costs, but helped substantially in that matter. The real benefits of the pasture reclamation, however, would be truly available only over time.
650 $aBrazil
650 $adegradation
650 $arice
650 $aArroz
650 $aBrachiaria Decumbens
650 $aCalopogonium Mucunoides
650 $aCerrado
650 $aOryza Sativa
650 $aPastagem
650 $aStylosanthes Guianensis
653 $aBarreirão
653 $aBasilisk
653 $aBrasil
653 $aDegradação
653 $aPasture reclamation
653 $aRecuperacção
700 1 $aMIRANDA, C. H. B.
700 1 $aMACEDO, M. C. M.
773 $tIn: SIMPÓSIO SOBRE O CERRADO, 8.; INTERNATIONAL SYMPOSIUM ON TROPICAL SAVANNAS, 1., 1996, Brasília, DF. Biodiversidade e produção sustentável de alimentos e fibras nos cerrados: anais. Planaltina, DF: EMBRAPA-CPAC, 1996.
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Embrapa Gado de Corte (CNPGC) |
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