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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
30/01/2013 |
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Data da última atualização: |
30/01/2013 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
PETRI, J. L.; COUTO, M.; LEITE, G. B.; SCHVEITZER, B. |
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Afiliação: |
Epagri |
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Título: |
Effect of thidiazuron (TDZ) in the fruiting of apple tree 'royal gala'. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM ON ORCHARD SYSTEMS, 10., 2012, Stellenbosch, South Africa. Abstracts... Stellenbosch, South Africa: International Society for Horticultural Science, 2012. p. 39. |
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ISBN: |
9066059192 |
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Idioma: |
Português |
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Conteúdo: |
In the South of Brazil, fruit production may be limited by reason of low fruit set, caused by the climatic conditions during the blooming time. In these situations, the use of growth regulators can improve fruit set, and consequently minimize the yield variation. The experiments were carried out in a commercial orchard located Santa Catarina, Brazil, during the 2011/2012 season. TDZ concentrations and period of application were tested and production parameters and mineral content of the fruit were evaluated. The fruit set was affected by TDZ concentration and time of application. The treatment TDZ 25 mg L-1 showed the highest values of fruit set with 53.2% while the untreated trees only 8.7%. The best time of application was in the E2 stage with 33.3% fruit set. The production (kg tree-1) and number of fruit per tree were both affected by concentration and time of application. The lowest fruit production was obtained in untreated trees (16.7 kg tree-1) while the best result was obtained in the treatment TDZ 25 mg L-1 + TDZ 25 mg L-1 (60.9 kg tree-1). TDZ influenced the fruit shape, decreased the red color and had little effect on the mineral content of the fruit. |
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Palavras-Chave: |
Growth regulator; Malus domestica; Size of fruit. |
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Categoria do assunto: |
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Marc: |
LEADER 01872naa a2200205 a 4500
001 1087997
005 2013-01-30
008 2012 bl uuuu u00u1 u #d
020 $a9066059192
100 1 $aPETRI, J. L.
245 $aEffect of thidiazuron (TDZ) in the fruiting of apple tree 'royal gala'.
260 $c2012
520 $aIn the South of Brazil, fruit production may be limited by reason of low fruit set, caused by the climatic conditions during the blooming time. In these situations, the use of growth regulators can improve fruit set, and consequently minimize the yield variation. The experiments were carried out in a commercial orchard located Santa Catarina, Brazil, during the 2011/2012 season. TDZ concentrations and period of application were tested and production parameters and mineral content of the fruit were evaluated. The fruit set was affected by TDZ concentration and time of application. The treatment TDZ 25 mg L-1 showed the highest values of fruit set with 53.2% while the untreated trees only 8.7%. The best time of application was in the E2 stage with 33.3% fruit set. The production (kg tree-1) and number of fruit per tree were both affected by concentration and time of application. The lowest fruit production was obtained in untreated trees (16.7 kg tree-1) while the best result was obtained in the treatment TDZ 25 mg L-1 + TDZ 25 mg L-1 (60.9 kg tree-1). TDZ influenced the fruit shape, decreased the red color and had little effect on the mineral content of the fruit.
653 $aGrowth regulator
653 $aMalus domestica
653 $aSize of fruit
700 1 $aCOUTO, M.
700 1 $aLEITE, G. B.
700 1 $aSCHVEITZER, B.
773 $tIn: INTERNATIONAL SYMPOSIUM ON ORCHARD SYSTEMS, 10., 2012, Stellenbosch, South Africa. Abstracts... Stellenbosch, South Africa: International Society for Horticultural Science, 2012. p. 39.
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Epagri-Sede (Epagri-Sede) |
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| Registros recuperados : 122 | |
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| Biblioteca(s): Epagri-Sede. |
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| 31. | | PETRI, J. L.; COUTO, M.; LEITE, G. B.; SCHVEITZER, B. Effect of thidiazuron (TDZ) in the fruiting of apple tree 'royal gala'. In: INTERNATIONAL SYMPOSIUM ON ORCHARD SYSTEMS, 10., 2012, Stellenbosch, South Africa. Abstracts... Stellenbosch, South Africa: International Society for Horticultural Science, 2012. p. 39.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
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| 35. | | SCHVEITZER, B.; PETRI, J. L.; COUTO, M.; GABARDO, G. C. Influência da aplicação de Thidiazuron sobre os teores minerais em polpa de maçã 'Daiane'. In: SEMINÁRIO NACIONAL SOBRE FRUTICULTURA DE CLIMA TEMPERADO, 11., 2014, São Joaquim, SC. Anais... Florianópolis, SC: Epagri, 2014. p. 130.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
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| 38. | | CANTÚ, R. R.; MORALES, R. G. F.; SCHALLENBERGER, E.; VISCONTI, A.; HARO, M. M.; SCHVEITZER, B. ADUBAÇÃO DA ALFACE COM COMPOSTO DOS RESÍDUOS DA INDÚSTRIA DO PALMITO. In: SIMPÓSIO SUL BRASILEIRO DE OLERICULTURA, 1., 2017, Maringá, PR. Resumos... Maringá, PR: Associação Brasileira de Olericultura, 2017.| Tipo: Resumo em Anais de Congresso |
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| 39. | | GARDIN, J. P. P.; NETTO, A. C. M.; LEITE, T. O.; SCHVEITZER, B.; SPAGNOLLO, E. Altos níveis de cobre e zinco em solos do Vale do Rio do Peixe - SC. Uso excessivo de fungicidas? In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 26., 2019, Juazeiro. Anais... Campos dos Goytacazes, RJ: Sociedade Brasileira de Fruticultura, 2019.| Tipo: Resumo em Anais de Congresso |
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| 40. | | CAMPOS, R. F. F.; WENDLING, C. S.; MATIAS, C. A.; PEREIRA, G.; SCHVEITZER, B. Análise da interação de um sistema separador de água e óleo de um processo de lavação de automotores com o município de Caçador, Santa Catarina, Brasil. InterfacEHS ? Saúde, Meio Ambiente e Sustentabilidade, São Paulo, v. 12, n. 2, p. 1-11, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
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| Registros recuperados : 122 | |
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