Maturity indexes for 'Kumagai' and 'Paluma' guavas

Detalhes bibliográficos
Autor(a) principal: Cavalini,Flavia Cristina
Data de Publicação: 2006
Outros Autores: Jacomino,Angelo Pedro, Lochoski,Michele Antonio, Kluge,Ricardo Alfredo, Ortega,Edwin Moisés Marcos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista brasileira de fruticultura (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452006000200005
Resumo: Harvest time is one of the main factors related to guava fruit postharvest losses. It is subjectively determined by fruit size and skin color, without any consensual standardization among the growers. The use of maturity indexes enables growers to know the ideal harvest time according to each market situation. The objective of this work was to determine the maturity indexes to identify the harvest time for guava fruit cv. Kumagai and Paluma. Skin color, fruit firmness, soluble solids, titratable acidity, ratio and ascorbic acid were analyzed. The most adequate maturity indexes for 'Kumagai' guava fruit were skin color and pulp firmness, while for 'Paluma' guava fruit, the best indexes were skin color, pulp firmness, titratable acidity and ratio.
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spelling Maturity indexes for 'Kumagai' and 'Paluma' guavaspostharvestPsidium guajavaharvest maturityfirmnessHarvest time is one of the main factors related to guava fruit postharvest losses. It is subjectively determined by fruit size and skin color, without any consensual standardization among the growers. The use of maturity indexes enables growers to know the ideal harvest time according to each market situation. The objective of this work was to determine the maturity indexes to identify the harvest time for guava fruit cv. Kumagai and Paluma. Skin color, fruit firmness, soluble solids, titratable acidity, ratio and ascorbic acid were analyzed. The most adequate maturity indexes for 'Kumagai' guava fruit were skin color and pulp firmness, while for 'Paluma' guava fruit, the best indexes were skin color, pulp firmness, titratable acidity and ratio.Sociedade Brasileira de Fruticultura2006-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452006000200005Revista Brasileira de Fruticultura v.28 n.2 2006reponame:Revista brasileira de fruticultura (Online)instname:Sociedade Brasileira de Fruticultura (SBF)instacron:SBFRU10.1590/S0100-29452006000200005info:eu-repo/semantics/openAccessCavalini,Flavia CristinaJacomino,Angelo PedroLochoski,Michele AntonioKluge,Ricardo AlfredoOrtega,Edwin Moisés Marcoseng2006-10-25T00:00:00Zoai:scielo:S0100-29452006000200005Revistahttp://www.scielo.br/rbfhttps://old.scielo.br/oai/scielo-oai.phprbf@fcav.unesp.br||http://rbf.org.br/1806-99670100-2945opendoar:2006-10-25T00:00Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)false
dc.title.none.fl_str_mv Maturity indexes for 'Kumagai' and 'Paluma' guavas
title Maturity indexes for 'Kumagai' and 'Paluma' guavas
spellingShingle Maturity indexes for 'Kumagai' and 'Paluma' guavas
Cavalini,Flavia Cristina
postharvest
Psidium guajava
harvest maturity
firmness
title_short Maturity indexes for 'Kumagai' and 'Paluma' guavas
title_full Maturity indexes for 'Kumagai' and 'Paluma' guavas
title_fullStr Maturity indexes for 'Kumagai' and 'Paluma' guavas
title_full_unstemmed Maturity indexes for 'Kumagai' and 'Paluma' guavas
title_sort Maturity indexes for 'Kumagai' and 'Paluma' guavas
author Cavalini,Flavia Cristina
author_facet Cavalini,Flavia Cristina
Jacomino,Angelo Pedro
Lochoski,Michele Antonio
Kluge,Ricardo Alfredo
Ortega,Edwin Moisés Marcos
author_role author
author2 Jacomino,Angelo Pedro
Lochoski,Michele Antonio
Kluge,Ricardo Alfredo
Ortega,Edwin Moisés Marcos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Cavalini,Flavia Cristina
Jacomino,Angelo Pedro
Lochoski,Michele Antonio
Kluge,Ricardo Alfredo
Ortega,Edwin Moisés Marcos
dc.subject.por.fl_str_mv postharvest
Psidium guajava
harvest maturity
firmness
topic postharvest
Psidium guajava
harvest maturity
firmness
description Harvest time is one of the main factors related to guava fruit postharvest losses. It is subjectively determined by fruit size and skin color, without any consensual standardization among the growers. The use of maturity indexes enables growers to know the ideal harvest time according to each market situation. The objective of this work was to determine the maturity indexes to identify the harvest time for guava fruit cv. Kumagai and Paluma. Skin color, fruit firmness, soluble solids, titratable acidity, ratio and ascorbic acid were analyzed. The most adequate maturity indexes for 'Kumagai' guava fruit were skin color and pulp firmness, while for 'Paluma' guava fruit, the best indexes were skin color, pulp firmness, titratable acidity and ratio.
publishDate 2006
dc.date.none.fl_str_mv 2006-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452006000200005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452006000200005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-29452006000200005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Fruticultura
publisher.none.fl_str_mv Sociedade Brasileira de Fruticultura
dc.source.none.fl_str_mv Revista Brasileira de Fruticultura v.28 n.2 2006
reponame:Revista brasileira de fruticultura (Online)
instname:Sociedade Brasileira de Fruticultura (SBF)
instacron:SBFRU
instname_str Sociedade Brasileira de Fruticultura (SBF)
instacron_str SBFRU
institution SBFRU
reponame_str Revista brasileira de fruticultura (Online)
collection Revista brasileira de fruticultura (Online)
repository.name.fl_str_mv Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)
repository.mail.fl_str_mv rbf@fcav.unesp.br||http://rbf.org.br/
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