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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
09/08/2011 |
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Data da última atualização: |
09/08/2011 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
JANK, L.; VALLE, C. B. do; RESENDE, R. M. S. |
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Afiliação: |
LIANA JANK, CNPGC; CACILDA BORGES DO VALLE, CNPGC; ROSANGELA MARIA SIMEAO RESENDE, CNPGC. |
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Título: |
Breeding tropical forages. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, p. 27-34, June 2011. Special Edition - S1. |
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Idioma: |
Inglês |
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Conteúdo: |
Brazil has the largest commercial beef cattle herd and is the main beef exporter in the world. Cultivated pastures are the basis for the Brazilian beef production, and occupy an area of 101.4 million hectares. However, very few forage cultivars are commercially available, and the majority of these are of apomictic reproduction, thus genetically homogeneous. Tropical forage breeding is at its infancy, but much investment and efforts have been applied in the last three decades and some new cultivars have been released. In this paper, origin of different species, modes of reproduction, breeding programs and targets are discussed and the resulting new cultivars released are presented. |
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Thesagro: |
Brachiaria; Melhoramento Genético Vegetal; Panicum Maximum; Pastagem. |
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Thesaurus Nal: |
Arachis; Pennisetum; Stylosanthes. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 01317naa a2200229 a 4500
001 1897639
005 2011-08-09
008 2011 bl uuuu u00u1 u #d
100 1 $aJANK, L.
245 $aBreeding tropical forages.$h[electronic resource]
260 $c2011
520 $aBrazil has the largest commercial beef cattle herd and is the main beef exporter in the world. Cultivated pastures are the basis for the Brazilian beef production, and occupy an area of 101.4 million hectares. However, very few forage cultivars are commercially available, and the majority of these are of apomictic reproduction, thus genetically homogeneous. Tropical forage breeding is at its infancy, but much investment and efforts have been applied in the last three decades and some new cultivars have been released. In this paper, origin of different species, modes of reproduction, breeding programs and targets are discussed and the resulting new cultivars released are presented.
650 $aArachis
650 $aPennisetum
650 $aStylosanthes
650 $aBrachiaria
650 $aMelhoramento Genético Vegetal
650 $aPanicum Maximum
650 $aPastagem
700 1 $aVALLE, C. B. do
700 1 $aRESENDE, R. M. S.
773 $tCrop Breeding and Applied Biotechnology, p. 27-34, June 2011. Special Edition - S1.
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Embrapa Gado de Corte (CNPGC) |
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| Registros recuperados : 35 | |
| 18. |  | LIEBEREI, R.; GASPAROTTO, L.; PREISINGER, H.; FELDMANN, F.; IDCZAK, E. Recultivation of abandoned monoculture areas in Amazonia. In: SHIFT-WORKSHOP, 1., 1993, Belém, PA. Summaries of lectures and posters. S.l.: GKSS, 1993. p. 123-132.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 19. | | LIEBEREI, R.; FELDMANN, F.; PREISINGER, H.; GASPAROTTO, L. Recultivation of degraded, fallow lying monocultural areas with equilibrated polycultures under special respect to soil microbiological factors. In: SYMPOSIUM TROPISCHE NUTZPFLANZEN - BIOLOGIE, OKOLOGIE, OKONOMIE, 1993, Hamburg. Abstracts... Hamburg: Universitat, 1993. p. 81.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 35 | |
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