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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Unidades Centrais. |
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Data corrente: |
02/08/2002 |
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Data da última atualização: |
12/06/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OOI, S. C.; SILVA, E. B. da; MULLER, A. A.; NASCIMENTO, J. C. |
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Afiliação: |
CPATU. |
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Título: |
Oil palm genetic resources - native E. oleifera populations in Brazil offer promising sources. |
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Ano de publicação: |
1981 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 16, n. 3, p. 385-395, maio/jun. 1981 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Recursos genéticos de dendê - populações nativas de Elaeis oleifera do Brasil se constituem numa fonte promissora. |
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Conteúdo: |
Interest in interspecific hybrids of E. oleifera and E. guineensis is related to the possiblity of breeding for a higher unsaturated oil, reduced height increment and resistance to disease. Progress in obtaining suitable hybrid progenies have been somewhat hampered by the lack of suitable E. oleifera genetic resources. Preliminary studies on some Brazilian populations give much hope that these populations can offer new sources of variability which can overcome earlier obstacles. Some of the advantages of these populations include a small peduncle size, good fruit set, good parthernocarpic fruit development, large fruit size, a high mesocarp content and a reduced shell content of the fruits. The possible impact of these new advantages on the hybrid progeny is discussed. A limitation of the Brazilian population is the rather vigorous vegetative growth of the palms. |
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Palavras-Chave: |
Amazon; caiuaué; Elaeis melonoccoca; oil palm; oleifera; prospection. |
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Thesaurus Nal: |
genetic resources. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/198470/1/Oi-palm-genetic-resources.pdf
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Marc: |
LEADER 01751naa a2200253 a 4500
001 1107811
005 2019-06-12
008 1981 bl uuuu u00u1 u #d
100 1 $aOOI, S. C.
245 $aOil palm genetic resources - native E. oleifera populations in Brazil offer promising sources.$h[electronic resource]
260 $c1981
500 $aTítulo em português: Recursos genéticos de dendê - populações nativas de Elaeis oleifera do Brasil se constituem numa fonte promissora.
520 $aInterest in interspecific hybrids of E. oleifera and E. guineensis is related to the possiblity of breeding for a higher unsaturated oil, reduced height increment and resistance to disease. Progress in obtaining suitable hybrid progenies have been somewhat hampered by the lack of suitable E. oleifera genetic resources. Preliminary studies on some Brazilian populations give much hope that these populations can offer new sources of variability which can overcome earlier obstacles. Some of the advantages of these populations include a small peduncle size, good fruit set, good parthernocarpic fruit development, large fruit size, a high mesocarp content and a reduced shell content of the fruits. The possible impact of these new advantages on the hybrid progeny is discussed. A limitation of the Brazilian population is the rather vigorous vegetative growth of the palms.
650 $agenetic resources
653 $aAmazon
653 $acaiuaué
653 $aElaeis melonoccoca
653 $aoil palm
653 $aoleifera
653 $aprospection
700 1 $aSILVA, E. B. da
700 1 $aMULLER, A. A.
700 1 $aNASCIMENTO, J. C.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 16, n. 3, p. 385-395, maio/jun. 1981
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Embrapa Unidades Centrais (AI-SEDE) |
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