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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
05/01/2016 |
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Data da última atualização: |
02/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ROBERTO, S. R.; BORGES, W. F. S.; COLOMBO, R. C.; KOYAMA, R.; HUSSAIN, I.; SOUZA, R. T. de. |
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Afiliação: |
REGINALDO TEODORO DE SOUZA, CNPUV. |
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Título: |
Berry-cluster thinning to prevent bunch compactness of 'BRS Vitoria', a new black seedless grape. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 197, p. 297-303, 2015. |
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Idioma: |
Português |
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Conteúdo: |
The objective of this study was to evaluate techniques, such as flower-cluster and berry-cluster thinning at different times, to prevent bunch compactness of ?BRS Vitoria?, a new black seedless grape. The experiment was conducted during two consecutive seasons (2013 and 2014) in a commercial vineyard located in Marialva, PR, Brazil. The grapevines were trained in an overhead trellis system, spaced at 2.5 × 5.0 m. The experimental design used was randomized blocks with four replications and six treatments: control (no thinning); flower-cluster thinning or brushing prior to anthesis; and berry-cluster thinning at different times, when berries were 3?6, 7?10, 11?15, or 16?18 mm in diameter. The bunch compactness incidence was evaluated according to the following classification: very loose, medium loose, and very dense bunches. The physicochemical characteristics of bunches and the yield were also evaluated. Data were submitted to analysis of variance, and means were compared using Tukey?s test at 5%. Berrycluster thinning when ?BRS Vitoria? berries are between 7 and 18 mm in diameter is efficient for reducing bunch compactness, as it results in a higher incidence of medium loose and a lower incidence of very dense bunches with optimum yield, while flower-cluster thinning or brushing prior to anthesis should be avoided because it promotes higher incidence of very loose bunches with reduced yield. |
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Palavras-Chave: |
Apirenic grape; Berry-cluster thinning; Cultural practices; Vine; Vitis spp. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/136579/1/HORTI6076.pdf
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Marc: |
LEADER 02113naa a2200241 a 4500
001 2032876
005 2016-03-02
008 2015 bl uuuu u00u1 u #d
100 1 $aROBERTO, S. R.
245 $aBerry-cluster thinning to prevent bunch compactness of 'BRS Vitoria', a new black seedless grape.$h[electronic resource]
260 $c2015
520 $aThe objective of this study was to evaluate techniques, such as flower-cluster and berry-cluster thinning at different times, to prevent bunch compactness of ?BRS Vitoria?, a new black seedless grape. The experiment was conducted during two consecutive seasons (2013 and 2014) in a commercial vineyard located in Marialva, PR, Brazil. The grapevines were trained in an overhead trellis system, spaced at 2.5 × 5.0 m. The experimental design used was randomized blocks with four replications and six treatments: control (no thinning); flower-cluster thinning or brushing prior to anthesis; and berry-cluster thinning at different times, when berries were 3?6, 7?10, 11?15, or 16?18 mm in diameter. The bunch compactness incidence was evaluated according to the following classification: very loose, medium loose, and very dense bunches. The physicochemical characteristics of bunches and the yield were also evaluated. Data were submitted to analysis of variance, and means were compared using Tukey?s test at 5%. Berrycluster thinning when ?BRS Vitoria? berries are between 7 and 18 mm in diameter is efficient for reducing bunch compactness, as it results in a higher incidence of medium loose and a lower incidence of very dense bunches with optimum yield, while flower-cluster thinning or brushing prior to anthesis should be avoided because it promotes higher incidence of very loose bunches with reduced yield.
653 $aApirenic grape
653 $aBerry-cluster thinning
653 $aCultural practices
653 $aVine
653 $aVitis spp
700 1 $aBORGES, W. F. S.
700 1 $aCOLOMBO, R. C.
700 1 $aKOYAMA, R.
700 1 $aHUSSAIN, I.
700 1 $aSOUZA, R. T. de
773 $tScientia Horticulturae$gv. 197, p. 297-303, 2015.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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| Registros recuperados : 8 | |
| 2. |  | ROBERTO, S. R.; BORGES, W. F. S.; COLOMBO, R. C.; KOYAMA, R.; HUSSAIN, I.; SOUZA, R. T. de. Berry-cluster thinning to prevent bunch compactness of 'BRS Vitoria', a new black seedless grape. Scientia Horticulturae, v. 197, p. 297-303, 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Uva e Vinho. |
|    |
| 4. | | KOYAMA, R.; BORGES, W. F. S.; COLOMBO, R. C.; HUSSAIN, I.; SOUZA, R. T. de; ROBERTO, S. R. Phenology and Yield of the Hybrid Seedless Grape "BRS Melodia" Grown in an Annual Double Cropping System in a Subtropical Area. Horticulturae, v. 6, n. 3, p. 1-11, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 5. | | KOYAMA, R.; COLOMBO, R. C.; BORGES, W. F. S.; SILVESTRE, J. P.; HUSSAIN, I.; SHAHAB, M.; AHMED, S.; PRUDENCIO, S. H.; SOUZA, R. T. de; ROBERTO, S. R. Abscisic acid application affects colorand acceptance of the new hybrid 'BRS melodia' seedless grape grownin a subtropical region. HortScience, v. 54, n. 6, p. 1055-1060, 2019.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 6. | | HUSSAIN, I.; ROBERTO, S. R.; KOYAMA, R.; ASSIS, A. M. de; COLOMBO, R. C.; FONSECA, I. C. B.; ANTUNES, L. E. C. Performance of 'Tupy' and 'Xavante' blackberries under subtropical conditions. FRUITS (PARIS. IMPRIMÉ), v. 72, n. 3, p. 166-173, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 7. | | KOYAMA, R.; BORGES, W. F.; BARROS, L. G.; HUSSAIN, I.; YAMAMOTO, L. Y.; COLOMBO, R. C.; ROBERTO, S. R.; SOUZA, R. T. de. Timing and abscisic acid concentration enhancing color of seedless grapes. In: WORLD CONGRESS OF VINE AND WINE, 37., 2014, Mendonza, Argentina. Abstracts... Mendonza: International Organisation of Vine and Wine, 2014. 2 p. Resumo expandido.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 8. | | LAHMAR, R.; ARRÚE, J. L.; DENARDIN, J. E.; GUPTA, R. K.; RIBEIRO, M. F. S.; TOURDONNET, S. de; ABROL, I. P.; BARZ, P.; BENITO, A. de; BIANCHINI, A.; BOLLIGER, A.; CANTERO-MARTÍNEZ, C.; CARDARELLI, A.; CHENU, C.; DÜRING, R. A.; FERNÁNDEZ, J. E.; FERREIRA, R.; FLORES, C. A.; FRIELINGHAUS, M.; TUAN, HA DINH; HUSSAIN, I.; KAVVADIAS, V.; KLIEMANN, H. J.; KOCHHANN, R. A.; KÖLLI, R.; KUBAT, J.; LAKTIONOVA, T.; LÓPES, M. V.; MAGID, J.; MEDVEDEV, V.; MENDES, I. C.; MICHELS, A.; MIRANDA, G. M.; MONTOYA, L.; MORENO, F.; MRABET, R.; MÜLLER, L.; MURILLO, J. M.; NAZARENO, N.; NETLAND, J.; NIELSEN, N. E.; NIEVES-MORTENSEN, C.; NOVAKOVA, J.; NOZIÈRES, A.; ONORATI, A.; PASCHALIDIS, C.; PAZ, C.; PEIRETTI, R.; PÉREZ DE CIRIZA, J. J.; PICARD, D.; PILLON, C. N.; POCHEPTSOVA, L.; QUILLET, J. C.; SANGAR, S.; SAULAS, P.; SCOPEL, E.; SKORA NETO, F.; SIMON, T.; SOMBRERO, A.; TENORIO, J. L.; TESSIER, D.; THINGGAARD, K.; TRIPATHI, S. C.; VANDEPUTTE, E.; WERRITY, J.; WILLMS, M.; ZAMBRANA, E.; ZERVAKIS, G. Knowledge assessment and sharing on sustainable agriculture. Synthesis report. In: LAHMAR, R.; ARRÚE, J. L.; DENARDIN, J. E.; GUPTA, R. K.; RIBEIRO, M. F. S.; TOURDONNET, S. de. (Ed.). KASSA - Knowledge Assessment and Sharing on Sustainable Agriculture. Montpellier: CIRAD, 2007. 132 p. 1 CD-ROM. Projeto DG-Research - Contract nº GOCE-CT-2004-505582.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Trigo. |
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| Registros recuperados : 8 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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