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| 3. |  | NUNES, J.C.de O.; SORATO, A.; STRAUBE, J.L.; MINDELLO NETO, U.; HIRANO, E. Diagnose de viroses em macieira. Agropecuaria Catarinense, Florianopolis, v.15, n.3, p.16-17, nov. 2002.| Biblioteca(s): Epagri-Sede. |
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| 4. | | ABREU, M. F. de; NUNES, J. C. de O.; SANTOS, M.; PEDROTTI, E. L. Estudos histológicos preliminares da microenxertia de plantas micropropagadas de macieira. Revista Brasileira Fruticultura, Jaboticabal, SP, v. 25, n. 1, p. 195-196, abr. 2003.| Biblioteca(s): Epagri-Sede. |
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| 6. | | NUNES, J. C. de O.; ABREU, M. F. de; DANTAS, A. C. de M.; PEREIRA, A. J.; PEDROTTI, E. L. Caracterizacao morfologica de microenxertia em macieira. Revista Brasileira de Fruticultura, Jaboticabal, [online], v.27, n.1, abr. 2005. Disponivel em: . Acesso em: 27 jul. 2005.| Biblioteca(s): Epagri-Sede. |
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| 7. | | DANTAS, A. C. de M.; NUNES, J. C. de O.; BRIGHENTI, E.; RIBEIRO, L. G.; NODARI, R. O. Efeito da polinização dirigida entre porta-enxertos de macieira (malus sp.) na frutificação efetiva e no desenvolvimento de frutos em São Joaquim-SC Revista Brasileira de Fruticultura, Jaboticabal, v. 24, n. 3, p. 497-503, dez. 2001.| Biblioteca(s): Epagri-Sede. |
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| 8. | | DANTAS, A.C.de M.; NUNES, J.C.de O.; BRIGHENTI, E.; RIBEIRO, L.G.; NODARI, R.O. Efeito da pollinizacao dirigida entre porta-enxertos de macieira (Malus sp.) na frutificacao efetiva e no desenvolvimento de frutos em Sao Joaquim - SC. Revista Brasileira de Fruticultura, Jaboticabal, v. 23, n. 3, p. 497-503, dez. 2001.| Biblioteca(s): Epagri-Sede. |
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| 9. | | DANTAS, A. C. de M.; NUNES, J. C. de O.; MORAES, L. K. A. de; PEDROTTI, E. L.; NODARI, R. O. Resgate de embriões imaturos in vitro de porta-enxertos de macieira (Malus spp.). Revista Brasileira de Fruticultura, Jaboticabal, SP, v. 23, n. 2, p. 246-249, ago. 2001.| Biblioteca(s): Epagri-Sede. |
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Registro Completo
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
01/12/2014 |
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Data da última atualização: |
01/12/2014 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
WÜRZ, D.; MARCON FILHO, J. L.; BRIGHENTI, A. F.; MACEDO, T. A.; BEM, B. P.; MAGRO, M.; RUFATO, L.; CURY, L. |
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Título: |
SHOOT TOPPING ON CABERNET FRANC GRAPEVINE IN THE BRAZILIAN HIGHLANDS |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: WORLD CONGRESS OF VINE & WINE, 37.., 2014, Mendoza, Argentina. Anais... Mendoza, Argentina: OIV, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
Manipulation of the canopy directly affects the composition of the fruit. Depending on the rootstock used, the performance in the final quality of the grape also could be changed. Given this, the present study aims to evaluate the effect of shoot topping and rootstock on maturation of wine grapes grown at 900 m a.s.l. The experiment was conducted during the 2008 and 2009 seasons, with Cabernet Franc grafted on ?1103 Paulsen? and ?3309 Courdec? rootstock. The treatments consisted of four levels of shoot topping, with reducing of the leave area by 0, 15, 30 and 45%, performed at véraison. With the plants on ?3309 Courdec` we observed that a reduction of 24% of leave area increased the grapes anthocyanin and polyphenol content, but it was also noticed that soluble solids reduced with enhanced shoot topping in both seasons. For ?1103 Paulsen` a reduction of 28% of leave area increased the anthocyanin concentration, nevertheless, different behavior between seasons was observed for the polyphenol index and soluble solids of the grapes. The '3309 Courdec' rootstock induces plants with better maturation for the Cabernet Franc cultivar grown in this region of altitude. |
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Palavras-Chave: |
rootstocks; Summer pruning; Uva. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01878naa a2200241 a 4500
001 1122430
005 2014-12-01
008 2014 bl uuuu u00u1 u #d
100 1 $aWÜRZ, D.
245 $aSHOOT TOPPING ON CABERNET FRANC GRAPEVINE IN THE BRAZILIAN HIGHLANDS$h[electronic resource]
260 $c2014
520 $aManipulation of the canopy directly affects the composition of the fruit. Depending on the rootstock used, the performance in the final quality of the grape also could be changed. Given this, the present study aims to evaluate the effect of shoot topping and rootstock on maturation of wine grapes grown at 900 m a.s.l. The experiment was conducted during the 2008 and 2009 seasons, with Cabernet Franc grafted on ?1103 Paulsen? and ?3309 Courdec? rootstock. The treatments consisted of four levels of shoot topping, with reducing of the leave area by 0, 15, 30 and 45%, performed at véraison. With the plants on ?3309 Courdec` we observed that a reduction of 24% of leave area increased the grapes anthocyanin and polyphenol content, but it was also noticed that soluble solids reduced with enhanced shoot topping in both seasons. For ?1103 Paulsen` a reduction of 28% of leave area increased the anthocyanin concentration, nevertheless, different behavior between seasons was observed for the polyphenol index and soluble solids of the grapes. The '3309 Courdec' rootstock induces plants with better maturation for the Cabernet Franc cultivar grown in this region of altitude.
653 $arootstocks
653 $aSummer pruning
653 $aUva
700 1 $aMARCON FILHO, J. L.
700 1 $aBRIGHENTI, A. F.
700 1 $aMACEDO, T. A.
700 1 $aBEM, B. P.
700 1 $aMAGRO, M.
700 1 $aRUFATO, L.
700 1 $aCURY, L.
773 $tIn: WORLD CONGRESS OF VINE & WINE, 37.., 2014, Mendoza, Argentina. Anais... Mendoza, Argentina: OIV, 2014.
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