Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley

Detalhes bibliográficos
Autor(a) principal: Leão, Patrícia Coelho de Souza
Data de Publicação: 2001
Outros Autores: Pereira, Fernando Mendes
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/6175
Resumo: This work aimed to study aspects related to vegetative and productive development of plants and characteristics and chemical components of bunches of six seedless grape varieties at environmental conditions of São Francisco river's valley, Northeastern Brazil. The experiment was carried out during 1997 and 1998. The varieties tested were grafted on IAC 572 ('Jales') rootstock. The experimental model utilized was totally randomized, and with parcels subdivided into different production cycles. The results showed significative differences among varieties at different pruning times. The average weight of bunches varied from 164.8 g for 'Marroo Seedless' and 203.5 g for 'Beauty Seedless'. The average diameter of berries was superior to 15.7 mm for all of the varieties. The total soluble solids varied from 14.05oBrix in 'Canner' to 19.6oBrix in 'Venus'. The total titratable acidity (ATT) was lower than 0.91 g tartaric acid/100 mL of juice. The ratio SST/ATT varied from 19.05 in 'Beauty Seedless' to 28.57 in 'Vênus'. 'Vênus' and 'Marroo Seedless' were the most productive varieties, with the average annual production of 24 ton/ha and 20 ton/ha, respectively.
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spelling Evaluation of six seedless grape varieties under the conditions of São Francisco river's valleyAvaliação de seis variedades de uvas sem sementes no Submédio São FranciscoVitis vinifera; grapevines; fruits; plant developmental stages; yieldVitis vinifera; videira; frutas; etapas de desenvolvimento da planta; rendimentoThis work aimed to study aspects related to vegetative and productive development of plants and characteristics and chemical components of bunches of six seedless grape varieties at environmental conditions of São Francisco river's valley, Northeastern Brazil. The experiment was carried out during 1997 and 1998. The varieties tested were grafted on IAC 572 ('Jales') rootstock. The experimental model utilized was totally randomized, and with parcels subdivided into different production cycles. The results showed significative differences among varieties at different pruning times. The average weight of bunches varied from 164.8 g for 'Marroo Seedless' and 203.5 g for 'Beauty Seedless'. The average diameter of berries was superior to 15.7 mm for all of the varieties. The total soluble solids varied from 14.05oBrix in 'Canner' to 19.6oBrix in 'Venus'. The total titratable acidity (ATT) was lower than 0.91 g tartaric acid/100 mL of juice. The ratio SST/ATT varied from 19.05 in 'Beauty Seedless' to 28.57 in 'Vênus'. 'Vênus' and 'Marroo Seedless' were the most productive varieties, with the average annual production of 24 ton/ha and 20 ton/ha, respectively.Este trabalho teve como objetivo avaliar aspectos relacionados ao desenvolvimento vegetativo e produtivo das plantas, às características físicas e à composição química dos frutos de seis variedades de uvas sem sementes nas condições do Submédio São Francisco. Os dados foram registrados durante os anos de 1997 e 1998. As variedades utilizadas foram enxertadas sobre o porta-enxerto IAC 572 ('Jales'). O delineamento experimental foi inteiramente casualizado, com parcelas subdivididas nos ciclos de produção. Houve diferenças significativas na resposta da maioria das variedades entre as épocas de poda. O peso médio dos cachos variou entre 164,8 g na variedade Marroo Seedless, e 203,5 g na 'Beauty Seedless'. O diâmetro médio das bagas foi superior a 15,7 mm em todas as variedades. Foram obtidos teores de sólidos solúveis compreendidos entre 14,05ºBrix na variedade Canner e 19,6ºBrix na 'Vênus', enquanto a acidez total titulável foi inferior a 0,91 g de ácido tartárico/100 mL de suco, resultando em adequadas relações SST/ATT, que variaram entre 19,05 na variedade Beauty Seedless a 28,57 na 'Vênus'. As variedades Vênus e Marroo Seedless foram as mais produtivas, com produtividades anuais de 24 t/ha e 20 t/ha, respectivamente.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraLeão, Patrícia Coelho de SouzaPereira, Fernando Mendes2001-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/6175Pesquisa Agropecuaria Brasileira; v.36, n.4, abr. 2001; 607-613Pesquisa Agropecuária Brasileira; v.36, n.4, abr. 2001; 607-6131678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/6175/3240info:eu-repo/semantics/openAccess2010-08-09T12:47:47Zoai:ojs.seer.sct.embrapa.br:article/6175Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2010-08-09T12:47:47Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
Avaliação de seis variedades de uvas sem sementes no Submédio São Francisco
title Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
spellingShingle Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
Leão, Patrícia Coelho de Souza
Vitis vinifera; grapevines; fruits; plant developmental stages; yield
Vitis vinifera; videira; frutas; etapas de desenvolvimento da planta; rendimento
title_short Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
title_full Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
title_fullStr Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
title_full_unstemmed Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
title_sort Evaluation of six seedless grape varieties under the conditions of São Francisco river's valley
author Leão, Patrícia Coelho de Souza
author_facet Leão, Patrícia Coelho de Souza
Pereira, Fernando Mendes
author_role author
author2 Pereira, Fernando Mendes
author2_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Leão, Patrícia Coelho de Souza
Pereira, Fernando Mendes
dc.subject.por.fl_str_mv Vitis vinifera; grapevines; fruits; plant developmental stages; yield
Vitis vinifera; videira; frutas; etapas de desenvolvimento da planta; rendimento
topic Vitis vinifera; grapevines; fruits; plant developmental stages; yield
Vitis vinifera; videira; frutas; etapas de desenvolvimento da planta; rendimento
description This work aimed to study aspects related to vegetative and productive development of plants and characteristics and chemical components of bunches of six seedless grape varieties at environmental conditions of São Francisco river's valley, Northeastern Brazil. The experiment was carried out during 1997 and 1998. The varieties tested were grafted on IAC 572 ('Jales') rootstock. The experimental model utilized was totally randomized, and with parcels subdivided into different production cycles. The results showed significative differences among varieties at different pruning times. The average weight of bunches varied from 164.8 g for 'Marroo Seedless' and 203.5 g for 'Beauty Seedless'. The average diameter of berries was superior to 15.7 mm for all of the varieties. The total soluble solids varied from 14.05oBrix in 'Canner' to 19.6oBrix in 'Venus'. The total titratable acidity (ATT) was lower than 0.91 g tartaric acid/100 mL of juice. The ratio SST/ATT varied from 19.05 in 'Beauty Seedless' to 28.57 in 'Vênus'. 'Vênus' and 'Marroo Seedless' were the most productive varieties, with the average annual production of 24 ton/ha and 20 ton/ha, respectively.
publishDate 2001
dc.date.none.fl_str_mv 2001-04-01
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/6175
url https://seer.sct.embrapa.br/index.php/pab/article/view/6175
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/6175/3240
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.36, n.4, abr. 2001; 607-613
Pesquisa Agropecuária Brasileira; v.36, n.4, abr. 2001; 607-613
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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