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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
12/06/2009 |
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Data da última atualização: |
19/07/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
CABRAL, J. R. S.; MATOS, A. P. de. |
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Afiliação: |
JOSE RENATO SANTOS CABRAL, CNPMF; ARISTOTELES PIRES DE MATOS, CNPMF. |
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Título: |
Imperial, a new pineapple cultivar resistant to fusariosis. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Acta Horticulturae, Leuven, n. 822, p. 47-50, mar. 2009. |
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ISSN: |
0567-7572 |
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Idioma: |
Inglês |
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Notas: |
Edição de Proceedings of the VI International Pineapple Symposium, João Pessoa, nov. 2007. Disponível também em CD-ROM e on-line. |
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Conteúdo: |
The pineapple disease known as fusariosis is the most important constraint of the pineapple industry in Brazil. Its control is based upon integration of several cultural practices associated with chemical control, and growing resistant cultivars. In order to do that, Embrapa Cassava & Tropical Fruits is carrying out a pineapple breeding program aimed at obtaining fusariosis resistant cultivars. Up to the present that breeding program has generated and evaluated 53,397 hybrids. Among them, the hybrid PE × SC-56, that showed good quality fruits, besides being resistant to fusariosis, was released as a new pineapple cultivar in 2003, named ?Imperial?, and was recommended for planting mainly in regions where that disease is one of the main limiting factors for pineapple production. The ?Imperial? pineapple plant is of intermediate height with spineless dark green leaves. The fruit is small and cylindrical, with a yellow peel at ripening. The pulp is yellow, with a high sugar content, moderate acidity, a high level of ascorbic acid and a very good flavor. ?Imperial? also shows resistance to internal browning. The following characteristics may be considered as unfavorable: slow plant growth, peduncle with small diameter, small fruit (1.6 kg), rough fruit surface due to uneven fruitlets (influenced by climatic conditions), slips occasionally attached to the fruit base. Growing "Imperial" pineapple does not require fungicide applications to control fusariosis, thus resulting in reduction of production costs, lower environmental impact and safer fruit production. MenosThe pineapple disease known as fusariosis is the most important constraint of the pineapple industry in Brazil. Its control is based upon integration of several cultural practices associated with chemical control, and growing resistant cultivars. In order to do that, Embrapa Cassava & Tropical Fruits is carrying out a pineapple breeding program aimed at obtaining fusariosis resistant cultivars. Up to the present that breeding program has generated and evaluated 53,397 hybrids. Among them, the hybrid PE × SC-56, that showed good quality fruits, besides being resistant to fusariosis, was released as a new pineapple cultivar in 2003, named ?Imperial?, and was recommended for planting mainly in regions where that disease is one of the main limiting factors for pineapple production. The ?Imperial? pineapple plant is of intermediate height with spineless dark green leaves. The fruit is small and cylindrical, with a yellow peel at ripening. The pulp is yellow, with a high sugar content, moderate acidity, a high level of ascorbic acid and a very good flavor. ?Imperial? also shows resistance to internal browning. The following characteristics may be considered as unfavorable: slow plant growth, peduncle with small diameter, small fruit (1.6 kg), rough fruit surface due to uneven fruitlets (influenced by climatic conditions), slips occasionally attached to the fruit base. Growing "Imperial" pineapple does not require fungicide applications to control fusariosis, thus resulting in redu... Mostrar Tudo |
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Palavras-Chave: |
Ananas comosus var; comosus; Resistant variety. |
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Thesaurus NAL: |
plant breeding. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
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001 1655729
005 2022-07-19
008 2009 bl uuuu u00u1 u #d
022 $a0567-7572
100 1 $aCABRAL, J. R. S.
245 $aImperial, a new pineapple cultivar resistant to fusariosis.$h[electronic resource]
260 $c2009
500 $aEdição de Proceedings of the VI International Pineapple Symposium, João Pessoa, nov. 2007. Disponível também em CD-ROM e on-line.
520 $aThe pineapple disease known as fusariosis is the most important constraint of the pineapple industry in Brazil. Its control is based upon integration of several cultural practices associated with chemical control, and growing resistant cultivars. In order to do that, Embrapa Cassava & Tropical Fruits is carrying out a pineapple breeding program aimed at obtaining fusariosis resistant cultivars. Up to the present that breeding program has generated and evaluated 53,397 hybrids. Among them, the hybrid PE × SC-56, that showed good quality fruits, besides being resistant to fusariosis, was released as a new pineapple cultivar in 2003, named ?Imperial?, and was recommended for planting mainly in regions where that disease is one of the main limiting factors for pineapple production. The ?Imperial? pineapple plant is of intermediate height with spineless dark green leaves. The fruit is small and cylindrical, with a yellow peel at ripening. The pulp is yellow, with a high sugar content, moderate acidity, a high level of ascorbic acid and a very good flavor. ?Imperial? also shows resistance to internal browning. The following characteristics may be considered as unfavorable: slow plant growth, peduncle with small diameter, small fruit (1.6 kg), rough fruit surface due to uneven fruitlets (influenced by climatic conditions), slips occasionally attached to the fruit base. Growing "Imperial" pineapple does not require fungicide applications to control fusariosis, thus resulting in reduction of production costs, lower environmental impact and safer fruit production.
650 $aplant breeding
653 $aAnanas comosus var
653 $acomosus
653 $aResistant variety
700 1 $aMATOS, A. P. de
773 $tActa Horticulturae, Leuven$gn. 822, p. 47-50, mar. 2009.
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