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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
22/02/2006 |
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Data da última atualização: |
10/03/2008 |
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Autoria: |
EUCLIDES, V. P. B.; MACEDO, M. C. M.; OLIVEIRA, M. P. |
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Afiliação: |
Embrapa Gado de Corte (Campo Grande, MS). |
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Título: |
Animal production from tropical pastures renovated by subsoiling and fertilization in the cerrados of Brazil. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: Sociedade Brasileira de Zootecnia: FEALQ, 2001. |
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Páginas: |
p. 841-842. (ID n. 22-30). |
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Idioma: |
Inglês |
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Notas: |
CNPGC. |
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Conteúdo: |
A grazing trial was conducted, to study the effects of fertilization on the maintenance of the productivity of four tropical grasses. The paddocks were subsoiled, and dived into halves: received one (LFI) received 400kg/ha of the same fertilizer formula 0-20-20. and the other (LF2) 800 kg/ha of the same fertilizars, in january 1995. Annually, 50 kg/ha of the N was applied. The productivity on LP2 pastures was greater than that on FL.1 pastures, averaging 520 and 410 kg of liveweight gain/ha/year. A double strategy should be followed to sustain animal production in the savanna: maintain soil P over a critical value of 3,0 mg P (Mechilich-1)/dm, and annual N appliocation. |
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Palavras-Chave: |
Bovino de corte; Brasil; Brazilian savannas; Nelore; Production. |
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Thesagro: |
Adubação; Brachiaria; Calcário; Cerrado; Ganho de Peso; Gesso; Pastagem; Produção. |
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Thesaurus Nal: |
beef cattle; Brazil; fertilizer application; gypsum; limestone; Nellore; Panicum; pastures; weight gain. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01925naa a2200433 a 4500
001 1324093
005 2008-03-10
008 2001 bl uuuu u00u1 u #d
100 1 $aEUCLIDES, V. P. B.
245 $aAnimal production from tropical pastures renovated by subsoiling and fertilization in the cerrados of Brazil.
260 $c2001
300 $ap. 841-842. (ID n. 22-30).
500 $aCNPGC.
520 $aA grazing trial was conducted, to study the effects of fertilization on the maintenance of the productivity of four tropical grasses. The paddocks were subsoiled, and dived into halves: received one (LFI) received 400kg/ha of the same fertilizer formula 0-20-20. and the other (LF2) 800 kg/ha of the same fertilizars, in january 1995. Annually, 50 kg/ha of the N was applied. The productivity on LP2 pastures was greater than that on FL.1 pastures, averaging 520 and 410 kg of liveweight gain/ha/year. A double strategy should be followed to sustain animal production in the savanna: maintain soil P over a critical value of 3,0 mg P (Mechilich-1)/dm, and annual N appliocation.
650 $abeef cattle
650 $aBrazil
650 $afertilizer application
650 $agypsum
650 $alimestone
650 $aNellore
650 $aPanicum
650 $apastures
650 $aweight gain
650 $aAdubação
650 $aBrachiaria
650 $aCalcário
650 $aCerrado
650 $aGanho de Peso
650 $aGesso
650 $aPastagem
650 $aProdução
653 $aBovino de corte
653 $aBrasil
653 $aBrazilian savannas
653 $aNelore
653 $aProduction
700 1 $aMACEDO, M. C. M.
700 1 $aOLIVEIRA, M. P.
773 $tIn: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: Sociedade Brasileira de Zootecnia: FEALQ, 2001.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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| 1. |  | NELSON, B. W.; MESQUITA, R.; PEREIRA, J. L. G.; SOUZA, S. G. A. de; BATISTA, G. T.; COUTO, L. B. Allometric regressions for improved estimate of secondary forest biomass in the central Amazon. Forest Ecology and Management, v. 117, n. 1, p. 149-167, 1999.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 1 | |
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