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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
08/09/1995 |
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Data da última atualização: |
17/05/2023 |
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Autoria: |
WONG, W. C. |
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Afiliação: |
Department of Primary Industries Plant Pathology Branch, Meiers Road Indooroopilly, Queensland, Australia 4068. |
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Título: |
In vitro propagation of banana (Musa spp.): initiation, proliferation and development of shoot-tip cultures on defined media. |
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Ano de publicação: |
1986 |
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Fonte/Imprenta: |
Plant Cell, Tissue and Organ Culture, v.6, p.159-166, 1986. |
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Idioma: |
Inglês |
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Conteúdo: |
In vitro multiplication of banana (Musa spp.) from shoot-tip explants isolated from lateral suckers is described. Using explants with apical domes, a total of 22 banana cultivars were successfully cultured on a modified Murashige and Skoog's medium containing 6-benzlaminopurine (BA) and indolebutyric acid (IBA). Shoot-tip explants could be induced to produce multiple shoot initials in the presense or absence of apical domes, but the survival rates were higher if apical domes were retained. Cultivars ravied widely in their multiplication rates in response to cytokinins, BA being consistently more effective than kinetin (Kn). Although kn was less effective in this regard, it stimulated vigorous root growth. Rooted plantlets were successfully established in soil. |
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Palavras-Chave: |
In vitro multiplication. |
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Thesagro: |
Banana. |
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Thesaurus Nal: |
cytokinins. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01289naa a2200157 a 4500
001 1647005
005 2023-05-17
008 1986 bl uuuu u00u1 u #d
100 1 $aWONG, W. C.
245 $aIn vitro propagation of banana (Musa spp.)$binitiation, proliferation and development of shoot-tip cultures on defined media.$h[electronic resource]
260 $c1986
520 $aIn vitro multiplication of banana (Musa spp.) from shoot-tip explants isolated from lateral suckers is described. Using explants with apical domes, a total of 22 banana cultivars were successfully cultured on a modified Murashige and Skoog's medium containing 6-benzlaminopurine (BA) and indolebutyric acid (IBA). Shoot-tip explants could be induced to produce multiple shoot initials in the presense or absence of apical domes, but the survival rates were higher if apical domes were retained. Cultivars ravied widely in their multiplication rates in response to cytokinins, BA being consistently more effective than kinetin (Kn). Although kn was less effective in this regard, it stimulated vigorous root growth. Rooted plantlets were successfully established in soil.
650 $acytokinins
650 $aBanana
653 $aIn vitro multiplication
773 $tPlant Cell, Tissue and Organ Culture$gv.6, p.159-166, 1986.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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