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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
21/03/2014 |
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Data da última atualização: |
08/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, E. H. de; COSTA, M. A. P. de C.; SEREJO, J. A. dos S.; SOUZA, F. V. D. |
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Afiliação: |
EVERTON HILO DE SOUZA, ESALQ; MARIA ANGÉLICA PEREIRA DE CARVALHO COSTA, ESALQ; JANAY ALMEIDA DOS SANTOS SEREJO, CNPMF; FERNANDA VIDIGAL DUARTE SOUZA, CNPMF. |
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Título: |
Selection and use recommendation in hybrids of ornamental pineapple. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Revista Ciência Agronômica, v. 45, n. 2, p. 409-416, abr-jun, 2014 |
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ISSN: |
1806-6690 |
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Idioma: |
Inglês |
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Notas: |
Artigo Técnico. |
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Conteúdo: |
The use of pineapples as ornamental plants has increased in the last years due to their beauty and originality, demanding the generation of new varieties. The objective of the present work was to study the genetic variability and type of use of hybrids as ornamental pineapples, besides evaluating the resistance of these hybrids to Fusarium wilt. Six progenies, FRF-22 X FRF-1387, FRF-1392 X FRF-32, Curauá Roxo X Ananás Tricolor, G-44 X FRF-1387, FRF-1392 X FRF-224 and FRF-1387 X FRF-224, were evaluated by eleven morphological descriptors, and five categories of use were taken into account: landscaping plants, cut flower, potted plants, minifruits and foliage. High variability within and between progenies was detected, which allowed the selection of 16 hybrids as cut flowers, 17 as landscaping plants, four as minifruits, two as potted plants and just three as foliage. Fourteen of them were recorded for more than one type of use. For resistance to the Fusarium, out of the 31 hybrids evaluated, 11 presented resistance, 17 were moderately resistant and three were susceptible. |
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Palavras-Chave: |
Morphological descriptors; Ornamental fruit crops; Pienapple. |
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Thesagro: |
Abacaxi; Hibridação; Método de melhoramento. |
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Thesaurus Nal: |
Ananas; Hybridization. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01870naa a2200277 a 4500
001 1983064
005 2016-03-08
008 2014 bl uuuu u00u1 u #d
022 $a1806-6690
100 1 $aSOUZA, E. H. de
245 $aSelection and use recommendation in hybrids of ornamental pineapple.
260 $c2014
500 $aArtigo Técnico.
520 $aThe use of pineapples as ornamental plants has increased in the last years due to their beauty and originality, demanding the generation of new varieties. The objective of the present work was to study the genetic variability and type of use of hybrids as ornamental pineapples, besides evaluating the resistance of these hybrids to Fusarium wilt. Six progenies, FRF-22 X FRF-1387, FRF-1392 X FRF-32, Curauá Roxo X Ananás Tricolor, G-44 X FRF-1387, FRF-1392 X FRF-224 and FRF-1387 X FRF-224, were evaluated by eleven morphological descriptors, and five categories of use were taken into account: landscaping plants, cut flower, potted plants, minifruits and foliage. High variability within and between progenies was detected, which allowed the selection of 16 hybrids as cut flowers, 17 as landscaping plants, four as minifruits, two as potted plants and just three as foliage. Fourteen of them were recorded for more than one type of use. For resistance to the Fusarium, out of the 31 hybrids evaluated, 11 presented resistance, 17 were moderately resistant and three were susceptible.
650 $aAnanas
650 $aHybridization
650 $aAbacaxi
650 $aHibridação
650 $aMétodo de melhoramento
653 $aMorphological descriptors
653 $aOrnamental fruit crops
653 $aPienapple
700 1 $aCOSTA, M. A. P. de C.
700 1 $aSEREJO, J. A. dos S.
700 1 $aSOUZA, F. V. D.
773 $tRevista Ciência Agronômica$gv. 45, n. 2, p. 409-416, abr-jun, 2014
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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