Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil

Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil

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The objective of this work was to assess the vegetative and productive behavior of the grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc, and the composition of grapes in São Joaquim, Santa Catarina State, Brazil. Grapevines from a commercial vineyard, grown on vertical trellis, at 1,293-m altitude were evaluated during the 2005/2006 and 2006/2007 phenological cycles. Meteorological variables, phenology, canopy development, and composition of grapes at harvest were compared between cycles. Milder temperatures influenced the phenological cycle of the grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc, which is longer and starts later than in the other wine growing regions of Brazil. Rainfall significantly influenced grape maturity in the 2006/2007 cycle. Development indexes indicate the need to adjust vine canopy management for a greater balance between vegetative growth and production. The grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc show high quality of grapes at harvest, being suitable for cultivation in São Joaquim, Santa Catarina State, Brazil.

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Main Authors: Borghezan, Marcelo, Gavioli, Olavo, Pit, Fábio Antônio, da Silva, Aparecido Lima
Format: Digital revista
Language:por
Published: Pesquisa Agropecuaria Brasileira 2011
Online Access:https://seer.sct.embrapa.br/index.php/pab/article/view/9915
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spelling rev-pab-br-article-99152014-05-23T19:19:21Z Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil Comportamento vegetativo e produtivo da videira e composição da uva em São Joaquim, Santa Catarina Borghezan, Marcelo Gavioli, Olavo Pit, Fábio Antônio da Silva, Aparecido Lima Vitis vinifera; Cabernet Sauvignon; phenology; ripening; Merlot; Sauvignon Blanc Vitis vinifera; Cabernet Sauvignon; fenologia; maturação; Merlot; Sauvignon Blanc The objective of this work was to assess the vegetative and productive behavior of the grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc, and the composition of grapes in São Joaquim, Santa Catarina State, Brazil. Grapevines from a commercial vineyard, grown on vertical trellis, at 1,293-m altitude were evaluated during the 2005/2006 and 2006/2007 phenological cycles. Meteorological variables, phenology, canopy development, and composition of grapes at harvest were compared between cycles. Milder temperatures influenced the phenological cycle of the grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc, which is longer and starts later than in the other wine growing regions of Brazil. Rainfall significantly influenced grape maturity in the 2006/2007 cycle. Development indexes indicate the need to adjust vine canopy management for a greater balance between vegetative growth and production. The grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc show high quality of grapes at harvest, being suitable for cultivation in São Joaquim, Santa Catarina State, Brazil. O objetivo deste trabalho foi avaliar o comportamento vegetativo e produtivo das variedades de videira Cabernet Sauvignon, Merlot e Sauvignon Blanc, e a composição da uva em São Joaquim, Santa Catarina. Foram avaliadas plantas de um vinhedo comercial, cultivado em espaldeira, a 1.293 m de altitude, durante os ciclos fenológicos 2005/2006 e 2006/2007. As variáveis meteorológicas, a fenologia, o desenvolvimento do dossel e a composição da uva na colheita foram comparados entre os ciclos. As temperaturas mais amenas influenciaram o ciclo fenológico das variedades Cabernet Sauvignon, Merlot e Sauvignon Blanc, que é mais longo e tardio que nas outras regiões vitícolas do Brasil. Houve influência significativa da precipitação pluvial sobre a maturação da uva, no ciclo 2006/2007. Os índices de desenvolvimento indicam a necessidade de ajuste no manejo do dossel para um maior equilíbrio entre o crescimento vegetativo e a produção. As variedades Cabernet Sauvignon, Merlot e Sauvignon Blanc apresentam elevada qualidade da uva no momento da colheita, sendo adequadas ao cultivo em São Joaquim, SC. Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira FAPESC - Fundação de Apoio à Pesquisa Científica e Tecnológica do Estado de Santa Catarina 2011-06-22 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://seer.sct.embrapa.br/index.php/pab/article/view/9915 Pesquisa Agropecuaria Brasileira; v.46, n.4, abr. 2011; 398-405 Pesquisa Agropecuária Brasileira; v.46, n.4, abr. 2011; 398-405 1678-3921 0100-104x por https://seer.sct.embrapa.br/index.php/pab/article/view/9915/6294 https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/9915/5194
institution EMBRAPA
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-pab-br
tag revista
region America del Sur
libraryname Sistema de bibliotecas de EMBRAPA
language por
format Digital
author Borghezan, Marcelo
Gavioli, Olavo
Pit, Fábio Antônio
da Silva, Aparecido Lima
spellingShingle Borghezan, Marcelo
Gavioli, Olavo
Pit, Fábio Antônio
da Silva, Aparecido Lima
Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil
author_facet Borghezan, Marcelo
Gavioli, Olavo
Pit, Fábio Antônio
da Silva, Aparecido Lima
author_sort Borghezan, Marcelo
title Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil
title_short Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil
title_full Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil
title_fullStr Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil
title_full_unstemmed Vegetative and productive behavior of grapevines and composition of grapes in São Joaquim, Santa Catarina, Brazil
title_sort vegetative and productive behavior of grapevines and composition of grapes in são joaquim, santa catarina, brazil
description The objective of this work was to assess the vegetative and productive behavior of the grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc, and the composition of grapes in São Joaquim, Santa Catarina State, Brazil. Grapevines from a commercial vineyard, grown on vertical trellis, at 1,293-m altitude were evaluated during the 2005/2006 and 2006/2007 phenological cycles. Meteorological variables, phenology, canopy development, and composition of grapes at harvest were compared between cycles. Milder temperatures influenced the phenological cycle of the grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc, which is longer and starts later than in the other wine growing regions of Brazil. Rainfall significantly influenced grape maturity in the 2006/2007 cycle. Development indexes indicate the need to adjust vine canopy management for a greater balance between vegetative growth and production. The grapevine varieties Cabernet Sauvignon, Merlot and Sauvignon Blanc show high quality of grapes at harvest, being suitable for cultivation in São Joaquim, Santa Catarina State, Brazil.
publisher Pesquisa Agropecuaria Brasileira
publishDate 2011
url https://seer.sct.embrapa.br/index.php/pab/article/view/9915
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