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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
18/09/1993 |
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Data da última atualização: |
18/09/1993 |
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Autoria: |
NUNEZ - ELISEA, R.; DAVENPORT, T. L.; CALDEIRA, M. L. |
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Título: |
An experimental system to study mango flowering using containerized trees propagated by airlayering. |
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Ano de publicação: |
1991 |
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Fonte/Imprenta: |
Proceedings of the Florida State for Horticultural Society, v.104, p.39-41, 1991. |
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Idioma: |
Inglês |
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Conteúdo: |
A method was developed to consistently induce floral differentiation in mature `Tommy Atkins' mangop trees by air-layering branches of adult, field trees. Rooting of firdled branches was induced within 12 weeks with the aid of 2% naphthaleneacetic acid in lanolin paste. Rooted air-layers were pruned and completely defoliated upon potting to regenerate the canopies. Mature, fully-expanded vegetative shoots were obtained within 100 weeks of pruning. Trees with developmentally uniform canopies were exposed to a chilling treatment of 18/10oC (day/night temperature, 12-h photoperiod). Defoliation of shoot tips stimulated initiation of apical buds. Bud break of nearly all stimulated buds occurred after 7 to 8 weeks of chilling. More than 80% of buds differentiated floral primordia. Bud meristematic activity during chilling was required for floral differentiation. Chilling induced flowering of containized trees regardless of time of the year. |
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Palavras-Chave: |
Manga - defloracao; Manga - desenvovimento floral; Manga - fenologia; Manga - poda; Manga - propagacao vegetativa; Manga - resfriamento. |
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Thesagro: |
Mangifera Indica. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01684naa a2200229 a 4500
001 1417818
005 1993-09-18
008 1991 bl --- 0-- u #d
100 1 $aNUNEZ - ELISEA, R.
245 $aAn experimental system to study mango flowering using containerized trees propagated by airlayering.
260 $c1991
520 $aA method was developed to consistently induce floral differentiation in mature `Tommy Atkins' mangop trees by air-layering branches of adult, field trees. Rooting of firdled branches was induced within 12 weeks with the aid of 2% naphthaleneacetic acid in lanolin paste. Rooted air-layers were pruned and completely defoliated upon potting to regenerate the canopies. Mature, fully-expanded vegetative shoots were obtained within 100 weeks of pruning. Trees with developmentally uniform canopies were exposed to a chilling treatment of 18/10oC (day/night temperature, 12-h photoperiod). Defoliation of shoot tips stimulated initiation of apical buds. Bud break of nearly all stimulated buds occurred after 7 to 8 weeks of chilling. More than 80% of buds differentiated floral primordia. Bud meristematic activity during chilling was required for floral differentiation. Chilling induced flowering of containized trees regardless of time of the year.
650 $aMangifera Indica
653 $aManga - defloracao
653 $aManga - desenvovimento floral
653 $aManga - fenologia
653 $aManga - poda
653 $aManga - propagacao vegetativa
653 $aManga - resfriamento
700 1 $aDAVENPORT, T. L.
700 1 $aCALDEIRA, M. L.
773 $tProceedings of the Florida State for Horticultural Society$gv.104, p.39-41, 1991.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado; Embrapa Roraima. |
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Data corrente: |
16/12/2014 |
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Data da última atualização: |
17/12/2014 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
BARBOSA, W.; FELDBERG, N. P.; CHAGAS, E. A.; PIO, R. |
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Afiliação: |
WILSON BARBOSA, IAC; NELSON PIRES FELDBERG, SPM Canoinhas; EDVAN ALVES CHAGAS, CPAF-RR; RAFAEL PIO, UFLA. |
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Título: |
O cultivo do pessegueiro em São Paulo. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: RASEIRA, M. do C. B.; PEREIRA, J. F. M.; CARVALHO, F. L. C. (Ed.). Pessegueiro. Brasília, DF: Embrapa, 2014. p. 653-667. |
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Idioma: |
Português |
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Palavras-Chave: |
São Paulo. |
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Thesagro: |
Pêssego. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00507naa a2200169 a 4500
001 2002801
005 2014-12-17
008 2014 bl uuuu u00u1 u #d
100 1 $aBARBOSA, W.
245 $aO cultivo do pessegueiro em São Paulo.
260 $c2014
650 $aPêssego
653 $aSão Paulo
700 1 $aFELDBERG, N. P.
700 1 $aCHAGAS, E. A.
700 1 $aPIO, R.
773 $tIn: RASEIRA, M. do C. B.; PEREIRA, J. F. M.; CARVALHO, F. L. C. (Ed.). Pessegueiro. Brasília, DF: Embrapa, 2014. p. 653-667.
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