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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria Tropical. Para informações adicionais entre em contato com cnpat.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
09/03/2012 |
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Data da última atualização: |
27/02/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CASTRO, A. C. R. de; BORDALLO, P. do N.; CAVALCANTI, J. J. V.; BARROS, L. de M. |
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Afiliação: |
ANA CECILIA RIBEIRO DE CASTRO, CNPAT; PATRICIA DO NASCIMENTO BORDALLO, CNPAT; JOSE JAIME VASCONCELOS CAVALCANTI, CNPA; LEVI DE MOURA BARROS, CNPAT. |
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Título: |
Brazilian cashew germplasm bank. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Acta Horticulturae, v. 918, p. 857-861, 2011. |
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Idioma: |
Português |
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Conteúdo: |
The cashew germplasm bank located in Pacajus, Ceará State, Brazil, holds 621 accessions, most of which belong to Anacardium occidentale. Introduction of plants into the germplasm bank started in the 1950s. Nowadays, the main goals of the cashew germplasm bank is to document and conserve plant material, which can then be used to enrich the available genetic variation in the species, serve as a basis for agronomic and morphological characterizations of accessions, and support breeding programs. The accessions have been characterized with morphological, agronomic and molecular descriptors. The genetic variability contained in the collection has allowed development of early dwarf cashew clones, recommended for commercial planting in northeastern Brazil since the 1980s until today. The genetic basis of early dwarf cashew has been expanded by natural and artificial hybridization with regular cashew genotypes from the germplasm bank, to increase the weight and size of nut and kernel. Interspecific hybrids of A. occidentale × A. othonianum and A. occidentale × A. microcarpum have been produced in order to transfer anthracnose resistance alleles and desired quality traits to table cashew. Passportization data have been submitted to the SIBRAGEN data bank. |
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Palavras-Chave: |
Characterization; Genetic resource. |
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Thesagro: |
Anacardium Occidentale. |
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Thesaurus Nal: |
plant breeding. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01817naa a2200205 a 4500
001 1918201
005 2013-02-27
008 2011 bl uuuu u00u1 u #d
100 1 $aCASTRO, A. C. R. de
245 $aBrazilian cashew germplasm bank.
260 $c2011
520 $aThe cashew germplasm bank located in Pacajus, Ceará State, Brazil, holds 621 accessions, most of which belong to Anacardium occidentale. Introduction of plants into the germplasm bank started in the 1950s. Nowadays, the main goals of the cashew germplasm bank is to document and conserve plant material, which can then be used to enrich the available genetic variation in the species, serve as a basis for agronomic and morphological characterizations of accessions, and support breeding programs. The accessions have been characterized with morphological, agronomic and molecular descriptors. The genetic variability contained in the collection has allowed development of early dwarf cashew clones, recommended for commercial planting in northeastern Brazil since the 1980s until today. The genetic basis of early dwarf cashew has been expanded by natural and artificial hybridization with regular cashew genotypes from the germplasm bank, to increase the weight and size of nut and kernel. Interspecific hybrids of A. occidentale × A. othonianum and A. occidentale × A. microcarpum have been produced in order to transfer anthracnose resistance alleles and desired quality traits to table cashew. Passportization data have been submitted to the SIBRAGEN data bank.
650 $aplant breeding
650 $aAnacardium Occidentale
653 $aCharacterization
653 $aGenetic resource
700 1 $aBORDALLO, P. do N.
700 1 $aCAVALCANTI, J. J. V.
700 1 $aBARROS, L. de M.
773 $tActa Horticulturae$gv. 918, p. 857-861, 2011.
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| 1. |  | LAMARCA, R. S.; VARANDAS, A. A.; RAMIRO, T. T.; MATOS, M. A. C.; MATOS, R. C.; CARNEIRO, J. da C.; RODRIGUES, J. A. S. Caracterização química de híbridos de sorgo com capim sudão normal e mutante para o gene BMR por HPLC. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE QUÍMICA, 37., 2014, Natal. O papel da Química no cenário econômico atual: competitividade com responsabilidade. Anais... Natal: Sociedade Brasileira de Química, 2014. Resumo QPN 108.| Tipo: Resumo em Anais de Congresso |
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