Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage

Detalhes bibliográficos
Autor(a) principal: Nogueira, Rejane Jurema Mansur Custódio
Data de Publicação: 2002
Outros Autores: Moraes, José Antônio Proença Vieira de, Burity, Hélio Almeida, Junior, Josué Francisco da Silva
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/6362
Resumo: This work aimed at evaluating changes in physical and chemical characteristics of Barbados cherry fruits in three maturation stages. Fruits from two genetic sources (UFRPE 7 and UFRPE 8) were used during the dry and wet seasons in a commercial orchard. The experimental design was a completely randomized block with factorial scheme 2 x 3 (source plants x fruit maturation stages) and three replicates. Levels of vitamin C and of total soluble solids (TSS) besides pH and fruit weight and diameters were evaluated. Genotypes UFRPE 7 and UFRPE 8 produced fruits containing levels of vitamin C appropriated to the internal and external markets. Immature fruits showed levels of vitamin C significantly higher than mature and semi-mature ones. Those fruits could be used in the pharmaceutic industry. Seasonal influence on levels of vitamin C, physical (fruit weight and diameter) and physico-chemical (TSS) characteristics were found. Higher levels of vitamin C were observed during the dry season. These contents decreased during the fruit ripening. UFRPE 7 produced the best quality fruits and presented higher stability in most of the characteristics evaluated.
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spelling Physicochemical characteristics of Barbados cherry influenced by fruit maturation stageEfeito do estádio de maturação dos frutos nas características físico-químicas de acerolaMalpighia emarginata; fruit; quality; ascorbic acidMalpighia emarginata; fruto; qualidade; ácido ascórbicoThis work aimed at evaluating changes in physical and chemical characteristics of Barbados cherry fruits in three maturation stages. Fruits from two genetic sources (UFRPE 7 and UFRPE 8) were used during the dry and wet seasons in a commercial orchard. The experimental design was a completely randomized block with factorial scheme 2 x 3 (source plants x fruit maturation stages) and three replicates. Levels of vitamin C and of total soluble solids (TSS) besides pH and fruit weight and diameters were evaluated. Genotypes UFRPE 7 and UFRPE 8 produced fruits containing levels of vitamin C appropriated to the internal and external markets. Immature fruits showed levels of vitamin C significantly higher than mature and semi-mature ones. Those fruits could be used in the pharmaceutic industry. Seasonal influence on levels of vitamin C, physical (fruit weight and diameter) and physico-chemical (TSS) characteristics were found. Higher levels of vitamin C were observed during the dry season. These contents decreased during the fruit ripening. UFRPE 7 produced the best quality fruits and presented higher stability in most of the characteristics evaluated.Este trabalho teve por objetivo avaliar características físico-químicas dos frutos de acerola, em três estádios de maturação. Foram usadas acerolas oriundas de duas matrizes (UFRPE 7 e UFRPE 8), durante as estações seca e chuvosa, num pomar comercial. O delineamento experimental foi o inteiramente casualizado, em esquema fatorial 2 x 3 (plantas matrizes x estádios de maturação dos frutos), e três repetições. Foram avaliados os teores de vitamina C e sólidos solúveis totais (SST), além do pH, do peso e tamanho dos frutos. As aceroleiras UFRPE 7 e UFRPE 8 produziram frutos com teores de vitamina C adequados tanto para o mercado interno como para o externo. Os frutos verdes apresentaram teores de vitamina C significativamente maiores que os maduros e semimaduros, podendo ser utilizados pela indústria farmacêutica. Houve influência sazonal nos teores de vitamina C nas características físicas (peso e diâmetros dos frutos) e físico-químicas (SST) das matrizes estudadas. O conteúdo de vitamina C foi mais elevado durante a estação seca, e decresceu com a maturação do fruto. A UFRPE 7 produziu frutos de melhor qualidade, apresentando também maior estabilidade nas características avaliadas do que a UFRPE 8.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraNogueira, Rejane Jurema Mansur CustódioMoraes, José Antônio Proença Vieira deBurity, Hélio AlmeidaJunior, Josué Francisco da Silva2002-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/6362Pesquisa Agropecuaria Brasileira; v.37, n.4, abr. 2002; 463-470Pesquisa Agropecuária Brasileira; v.37, n.4, abr. 2002; 463-4701678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/6362/3419info:eu-repo/semantics/openAccess2014-07-18T18:25:01Zoai:ojs.seer.sct.embrapa.br:article/6362Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-07-18T18:25:01Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
Efeito do estádio de maturação dos frutos nas características físico-químicas de acerola
title Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
spellingShingle Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
Nogueira, Rejane Jurema Mansur Custódio
Malpighia emarginata; fruit; quality; ascorbic acid
Malpighia emarginata; fruto; qualidade; ácido ascórbico
title_short Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
title_full Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
title_fullStr Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
title_full_unstemmed Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
title_sort Physicochemical characteristics of Barbados cherry influenced by fruit maturation stage
author Nogueira, Rejane Jurema Mansur Custódio
author_facet Nogueira, Rejane Jurema Mansur Custódio
Moraes, José Antônio Proença Vieira de
Burity, Hélio Almeida
Junior, Josué Francisco da Silva
author_role author
author2 Moraes, José Antônio Proença Vieira de
Burity, Hélio Almeida
Junior, Josué Francisco da Silva
author2_role author
author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Nogueira, Rejane Jurema Mansur Custódio
Moraes, José Antônio Proença Vieira de
Burity, Hélio Almeida
Junior, Josué Francisco da Silva
dc.subject.por.fl_str_mv Malpighia emarginata; fruit; quality; ascorbic acid
Malpighia emarginata; fruto; qualidade; ácido ascórbico
topic Malpighia emarginata; fruit; quality; ascorbic acid
Malpighia emarginata; fruto; qualidade; ácido ascórbico
description This work aimed at evaluating changes in physical and chemical characteristics of Barbados cherry fruits in three maturation stages. Fruits from two genetic sources (UFRPE 7 and UFRPE 8) were used during the dry and wet seasons in a commercial orchard. The experimental design was a completely randomized block with factorial scheme 2 x 3 (source plants x fruit maturation stages) and three replicates. Levels of vitamin C and of total soluble solids (TSS) besides pH and fruit weight and diameters were evaluated. Genotypes UFRPE 7 and UFRPE 8 produced fruits containing levels of vitamin C appropriated to the internal and external markets. Immature fruits showed levels of vitamin C significantly higher than mature and semi-mature ones. Those fruits could be used in the pharmaceutic industry. Seasonal influence on levels of vitamin C, physical (fruit weight and diameter) and physico-chemical (TSS) characteristics were found. Higher levels of vitamin C were observed during the dry season. These contents decreased during the fruit ripening. UFRPE 7 produced the best quality fruits and presented higher stability in most of the characteristics evaluated.
publishDate 2002
dc.date.none.fl_str_mv 2002-04-01
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/6362
url https://seer.sct.embrapa.br/index.php/pab/article/view/6362
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/6362/3419
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.37, n.4, abr. 2002; 463-470
Pesquisa Agropecuária Brasileira; v.37, n.4, abr. 2002; 463-470
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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