Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots

Detalhes bibliográficos
Autor(a) principal: Camargo, Letícia Kurchaidt Pereira
Data de Publicação: 2009
Outros Autores: Resende, Juliano Tadeu Vilela de, Galvão, Alexandre Gonçalves, Baier, João Eduardo, Faria, Marcos Ventura, Camargo, Cristhiano Kopanski
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4634
Resumo: The nutritional quality of strawberry fruits of the cultivars Camarosa and Sweet Charlie cultivated in organic and conventional cropping systems was compared based on chemical characterization of the fruits by analyses of soluble solids content (SS), titratable acidity (AT), ratio (SS/AT), humidity, reducer sugars and total sugars. The experiment was performed in completely randomized blocks design, with four replications. There were differentiated effects of the cropping systems on the most of the evaluated traits and on the behavior of cultivars in each cropping system. The conventional cropping system was more effective in increasing contents of SS, AT and SS/AT in cultivar Sweet Charlie and the organic cropping system in cultivar Camarosa. The humidity in the conventional cropping system was significantly higher than that obtained from the organic cultivar Sweet Charlie. The percentages of total sugars in the conventional cropping system were statistically higher when compared with the organic for cultivar Sweet Charlie. It was verified a differentiated behavior of the cultivars in relation to the cropping system, for the most of evaluated traits.
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spelling Chemical characterization of strawberry fruits in the organic and conventional cropping systems in potsCaracterização química de frutos de morangueiro cultivados em vasos sob sistemas de manejo orgânico e convencionalFragaria x ananassaChemical analysisCcropping systemsFragaria x ananassaAnálise químicaSistemas de produçãoThe nutritional quality of strawberry fruits of the cultivars Camarosa and Sweet Charlie cultivated in organic and conventional cropping systems was compared based on chemical characterization of the fruits by analyses of soluble solids content (SS), titratable acidity (AT), ratio (SS/AT), humidity, reducer sugars and total sugars. The experiment was performed in completely randomized blocks design, with four replications. There were differentiated effects of the cropping systems on the most of the evaluated traits and on the behavior of cultivars in each cropping system. The conventional cropping system was more effective in increasing contents of SS, AT and SS/AT in cultivar Sweet Charlie and the organic cropping system in cultivar Camarosa. The humidity in the conventional cropping system was significantly higher than that obtained from the organic cultivar Sweet Charlie. The percentages of total sugars in the conventional cropping system were statistically higher when compared with the organic for cultivar Sweet Charlie. It was verified a differentiated behavior of the cultivars in relation to the cropping system, for the most of evaluated traits.A qualidade nutricional de frutos de morango das cultivares Camarosa e Sweet Charlie, obtidos em sistemas orgânico e convencional, foi comparada com base na caracterização química dos frutos mediante análises dos teores de sólidos solúveis (SS), acidez titulável (AT), relação (SS/AT), umidade, açúcares redutores e açúcares totais. O delineamento experimental utilizado foi de blocos casualizados com quatro repetições. De modo geral foi observado efeito diferenciado dos tipos de sistemas de cultivo sobre a maioria das características e, principalmente, do comportamento das cultivares dentro de cada sistema. O sistema de produção convencional foi mais efetivo em aumentar os teores de SS, AT e SS/AT para a cultivar Sweet Charlie e o orgânico para a cultivar Camarosa. A umidade no sistema convencional foi significativamente superior ao orgânico para a cultivar Sweet Charlie. As porcentagens de açúcares totais no sistema convencional foram estatisticamente superiores quando comparadas ao orgânico, para a cultivar Sweet Charlie. Assim, verificou-se comportamento diferenciado das cultivares em relação ao sistema de cultivo, para a maioria das variáveis estudadas.UEL2009-12-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/463410.5433/1679-0359.2009v30n4Sup1p993Semina: Ciências Agrárias; Vol. 30 No. 4Sup1 (2009); 993-998Semina: Ciências Agrárias; v. 30 n. 4Sup1 (2009); 993-9981679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4634/3941Camargo, Letícia Kurchaidt PereiraResende, Juliano Tadeu Vilela deGalvão, Alexandre GonçalvesBaier, João EduardoFaria, Marcos VenturaCamargo, Cristhiano Kopanskiinfo:eu-repo/semantics/openAccess2015-11-19T18:38:27Zoai:ojs.pkp.sfu.ca:article/4634Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:38:27Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
Caracterização química de frutos de morangueiro cultivados em vasos sob sistemas de manejo orgânico e convencional
title Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
spellingShingle Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
Camargo, Letícia Kurchaidt Pereira
Fragaria x ananassa
Chemical analysis
Ccropping systems
Fragaria x ananassa
Análise química
Sistemas de produção
title_short Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
title_full Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
title_fullStr Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
title_full_unstemmed Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
title_sort Chemical characterization of strawberry fruits in the organic and conventional cropping systems in pots
author Camargo, Letícia Kurchaidt Pereira
author_facet Camargo, Letícia Kurchaidt Pereira
Resende, Juliano Tadeu Vilela de
Galvão, Alexandre Gonçalves
Baier, João Eduardo
Faria, Marcos Ventura
Camargo, Cristhiano Kopanski
author_role author
author2 Resende, Juliano Tadeu Vilela de
Galvão, Alexandre Gonçalves
Baier, João Eduardo
Faria, Marcos Ventura
Camargo, Cristhiano Kopanski
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Camargo, Letícia Kurchaidt Pereira
Resende, Juliano Tadeu Vilela de
Galvão, Alexandre Gonçalves
Baier, João Eduardo
Faria, Marcos Ventura
Camargo, Cristhiano Kopanski
dc.subject.por.fl_str_mv Fragaria x ananassa
Chemical analysis
Ccropping systems
Fragaria x ananassa
Análise química
Sistemas de produção
topic Fragaria x ananassa
Chemical analysis
Ccropping systems
Fragaria x ananassa
Análise química
Sistemas de produção
description The nutritional quality of strawberry fruits of the cultivars Camarosa and Sweet Charlie cultivated in organic and conventional cropping systems was compared based on chemical characterization of the fruits by analyses of soluble solids content (SS), titratable acidity (AT), ratio (SS/AT), humidity, reducer sugars and total sugars. The experiment was performed in completely randomized blocks design, with four replications. There were differentiated effects of the cropping systems on the most of the evaluated traits and on the behavior of cultivars in each cropping system. The conventional cropping system was more effective in increasing contents of SS, AT and SS/AT in cultivar Sweet Charlie and the organic cropping system in cultivar Camarosa. The humidity in the conventional cropping system was significantly higher than that obtained from the organic cultivar Sweet Charlie. The percentages of total sugars in the conventional cropping system were statistically higher when compared with the organic for cultivar Sweet Charlie. It was verified a differentiated behavior of the cultivars in relation to the cropping system, for the most of evaluated traits.
publishDate 2009
dc.date.none.fl_str_mv 2009-12-27
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4634
10.5433/1679-0359.2009v30n4Sup1p993
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4634
identifier_str_mv 10.5433/1679-0359.2009v30n4Sup1p993
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/4634/3941
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 UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 30 No. 4Sup1 (2009); 993-998
Semina: Ciências Agrárias; v. 30 n. 4Sup1 (2009); 993-998
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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