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 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
17/07/2013 |
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Data da última atualização: |
16/10/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, G. J. N.; SOUZA, E. M.; RODRIGUES, J. D.; ONO, E. O.; MOUCO, M. A. do C. |
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Afiliação: |
MARIA APARECIDA DO CARMO MOUCO, CPATSA. |
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Título: |
Floral induction of mango Tommy Atkins at Submedio São Francisco region, Brazil. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Acta Horticulturae, Leuven, n. 992, p. 149-154, may, 2013. |
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Idioma: |
Inglês |
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Notas: |
Edição do Proceedings of the IX International Mango Symposium, Sanya, Hainan Island, China, May, 2013. |
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Conteúdo: |
Irregular production is a major problem in mango. In an attempt to overcome irregular bearing, effects of two antigibberellins on flowering were evaluated, uniconazole (0.25 g of active ingredient per meter of canopy tree diameter) and paclobutrazol (1.0 g of active ingredient per meter of canopy tree diameter). Treatments were applied as a soil drench using 2 L of solution per tree, in a commercial orchard of Tommy Atkins mango. Treatments were applied after the second vegetative flush commenced, subsequent to pruning. Branch growth was evaluated every 30 days after treatment application up to a maximum period of 90 days. The flowering percentage was recorded at 130 days. Ammonium nitrate (NH4NO3) as a foliar spray (concentration of 0.75%) was applied five times at seven day intervals from 95 to 100 days after treatment application as a dormancy breaking treatment. It was found that both paclobutrazol (PBZ) and uniconazole (UCZ) significantly inhibited the development of vegetative growth compared to the control. Both treatments resulted in identical rates of flowering shoots, 87%; based on results, it can be concluded that the application of antigibberellins (PBZ and UCZ) inhibit vegetative development in mango Tommy Atkins, and promote high levels of flowering. Additional tests are being carried out in other farms to confirm these findings, for different cultivars and seasons. |
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Palavras-Chave: |
Indução floral; Mango; PBZ; Vale do São Francisco. |
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Thesagro: |
Manga; Regulador de Crescimento. |
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Thesaurus Nal: |
paclobutrazol. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02219naa a2200265 a 4500
001 1962309
005 2018-10-16
008 2013 bl uuuu u00u1 u #d
100 1 $aSILVA, G. J. N.
245 $aFloral induction of mango Tommy Atkins at Submedio São Francisco region, Brazil.
260 $c2013
500 $aEdição do Proceedings of the IX International Mango Symposium, Sanya, Hainan Island, China, May, 2013.
520 $aIrregular production is a major problem in mango. In an attempt to overcome irregular bearing, effects of two antigibberellins on flowering were evaluated, uniconazole (0.25 g of active ingredient per meter of canopy tree diameter) and paclobutrazol (1.0 g of active ingredient per meter of canopy tree diameter). Treatments were applied as a soil drench using 2 L of solution per tree, in a commercial orchard of Tommy Atkins mango. Treatments were applied after the second vegetative flush commenced, subsequent to pruning. Branch growth was evaluated every 30 days after treatment application up to a maximum period of 90 days. The flowering percentage was recorded at 130 days. Ammonium nitrate (NH4NO3) as a foliar spray (concentration of 0.75%) was applied five times at seven day intervals from 95 to 100 days after treatment application as a dormancy breaking treatment. It was found that both paclobutrazol (PBZ) and uniconazole (UCZ) significantly inhibited the development of vegetative growth compared to the control. Both treatments resulted in identical rates of flowering shoots, 87%; based on results, it can be concluded that the application of antigibberellins (PBZ and UCZ) inhibit vegetative development in mango Tommy Atkins, and promote high levels of flowering. Additional tests are being carried out in other farms to confirm these findings, for different cultivars and seasons.
650 $apaclobutrazol
650 $aManga
650 $aRegulador de Crescimento
653 $aIndução floral
653 $aMango
653 $aPBZ
653 $aVale do São Francisco
700 1 $aSOUZA, E. M.
700 1 $aRODRIGUES, J. D.
700 1 $aONO, E. O.
700 1 $aMOUCO, M. A. do C.
773 $tActa Horticulturae, Leuven$gn. 992, p. 149-154, may, 2013.
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| 3. |  | ANDRADE, L. R. M. de; MELO, A. C. de; NASCIMENTO, C. T. C. do; AQUINO, F. de G.; PACHÊCO, B. S. Correlação entre dados topográficos e de sensoriamento remoto para caracterização de solos ultramáficos na região de Barro Alto, Goiás. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 35., 2015, Natal. O solo e suas múltiplas funções: anais. Natal: Sociedade Brasileira de Ciência do Solo, 2015.| Tipo: Artigo em Anais de Congresso |
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| 5. | | ANDRADE, L. R. M. de; AQUINO, F. de G.; MIRANDA, Z. de J. G.; ECHEVARRIA, G.; BECQUER, T.; OLIVEIRA FILHO, E. C. de; NASCIMENTO, C. T. C.; VIANA, R. M. Assessment of Ni levels and plant species diversity in ultramafic soils unde Ni mining in Barro Alto (Go) - Brazil. In: INTERNATIONAL CONFERENCE ON SERPENTINE ECOLOGY, 7., 2011, Coimbra. Abrastract book... Coimbra: University of Coimbra, 2011. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
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| 6. | | OLIVEIRA, C. E. B.; ZART, S. C.; ATAÍDE, M. V. R. de; HERTEL JÚNIOR, C. R.; NOGUEIRA, A. C.; CARVALHO, M. A.; NASCIMENTO, C. T. C.; ANDRADE, L. R. M. de; AQUINO, F. de G. Estratégias para a recuperação de áreas degradadas pela mineração de níquel: avaliação do desenvolvimento de espécies vegetais condicionadoras de solo em substratos ultramáficos. In: CONGRESSO INTERNACIONAL DE ECOLOGIA, 1.; CONGRESSO DE ECOLOGIA DO BRASIL, 11., 2013, Porto Seguro, BA. Anais... Porto Seguro: SEB, 2013.| Tipo: Artigo em Anais de Congresso |
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