Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration

Detalhes bibliográficos
Autor(a) principal: Chitarra, Maria Isabel Fernandes
Data de Publicação: 2014
Outros Autores: Carvalho, Héber Sebastião de, Chitarra, Adimilson Bosco, Carvalho, Vânia Déa de, de Carvalho, Helenice Aparecida
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/14117
Resumo: A study was carried out to verify the influence of a relative humidity (RH) rise on the loss of weight, pulp/peel ratio, colour uniformity and respiration of banana 'Prata' stored during 30 days in 110 micra thick polyethylene bags and ripened in a room with 83% to 94% of relative humidity. The control fruits were ripened in a room with 59% to 88% relative humidity. Fruits of the second hand in the 3/4 full stage of development (34 mm - 36 mm of diameter) were used. The fruits which ripened in high RH presented a decrease in the losses of weight and in the pulp/peel ratio when compared with those which ripenend in room RH. The fruits previously packed at polyethylene bags delayed four to six days to ripen completely when compared with the control fruits. This period had the addition of two more days when the fruits were ripened at high RH. The fruits previously packed in polyethylene bags exhibited a lower O2 evolution to the climacterical peak, independently of the RH conditions used for ripening. 
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spelling Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respirationBanana 'Prata' amadurecida sob umidade relativa elevada. I. Perda de peso, relação polpa/casca, coloração e respiração dos frutosmodified relative humidity; postharvest quality; composition; packing in polyethylene bags; colour uniformityUR modificada; qualidade pós-colheita; composição; embalagem em sacos de polietileno; uniformidade de corA study was carried out to verify the influence of a relative humidity (RH) rise on the loss of weight, pulp/peel ratio, colour uniformity and respiration of banana 'Prata' stored during 30 days in 110 micra thick polyethylene bags and ripened in a room with 83% to 94% of relative humidity. The control fruits were ripened in a room with 59% to 88% relative humidity. Fruits of the second hand in the 3/4 full stage of development (34 mm - 36 mm of diameter) were used. The fruits which ripened in high RH presented a decrease in the losses of weight and in the pulp/peel ratio when compared with those which ripenend in room RH. The fruits previously packed at polyethylene bags delayed four to six days to ripen completely when compared with the control fruits. This period had the addition of two more days when the fruits were ripened at high RH. The fruits previously packed in polyethylene bags exhibited a lower O2 evolution to the climacterical peak, independently of the RH conditions used for ripening. Procurou-se verificar a influência da elevação da umidade relativa (UR) sobre a perda de peso, relação polpa/casca, uniformidade de cor e respiração de banana 'Prata', armazenada por 30 dias em saco de polietileno com 110 micra de espessura, e, após retirada da embalagem, amadurecida em recinto com UR entre 83% e 94%, usando como controle frutos amadurecidos em condições ambientais com UR entre 59% e 88%. Utilizaram-se frutos da segunda penca no estádio de desenvolvimento 3/4 gordo (34 mm a 36 mm de diâmetro). Os frutos dos tratamentos que amadureceram em UR elevada apresentaram redução nas perdas de peso e na relação polpa/casca, em comparação com os amadurecidos em UR ambiente. Os frutos previamente armazenados em película de polietileno apresentaram um retardo de quatro a seis dias para atingir o completo amadurecimento, em relação aos tratamentos-controle, sendo este período aumentado em mais dois dias quando os frutos foram amadurecidos em ambiente com UR elevada. Os frutos previamente armazenados em película de polietileno apresentaram menor evolução de CO2 ao pico climatérico, independentemente das condições de UR utilizadas para o amadurecimento. Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraChitarra, Maria Isabel FernandesCarvalho, Héber Sebastião deChitarra, Adimilson BoscoCarvalho, Vânia Déa dede Carvalho, Helenice Aparecida2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/14117Pesquisa Agropecuaria Brasileira; v.23, n.12, dez. 1988; 1331-1338Pesquisa Agropecuária Brasileira; v.23, n.12, dez. 1988; 1331-13381678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/14117/8067info:eu-repo/semantics/openAccess2014-09-18T20:13:49Zoai:ojs.seer.sct.embrapa.br:article/14117Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-09-18T20:13:49Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
Banana 'Prata' amadurecida sob umidade relativa elevada. I. Perda de peso, relação polpa/casca, coloração e respiração dos frutos
title Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
spellingShingle Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
Chitarra, Maria Isabel Fernandes
modified relative humidity; postharvest quality; composition; packing in polyethylene bags; colour uniformity
UR modificada; qualidade pós-colheita; composição; embalagem em sacos de polietileno; uniformidade de cor
title_short Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
title_full Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
title_fullStr Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
title_full_unstemmed Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
title_sort Banana 'Prata' ripened under high relative humidity. I. Loss of weight, pulp/peel ratio, fruit colour and respiration
author Chitarra, Maria Isabel Fernandes
author_facet Chitarra, Maria Isabel Fernandes
Carvalho, Héber Sebastião de
Chitarra, Adimilson Bosco
Carvalho, Vânia Déa de
de Carvalho, Helenice Aparecida
author_role author
author2 Carvalho, Héber Sebastião de
Chitarra, Adimilson Bosco
Carvalho, Vânia Déa de
de Carvalho, Helenice Aparecida
author2_role author
author
author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Chitarra, Maria Isabel Fernandes
Carvalho, Héber Sebastião de
Chitarra, Adimilson Bosco
Carvalho, Vânia Déa de
de Carvalho, Helenice Aparecida
dc.subject.por.fl_str_mv modified relative humidity; postharvest quality; composition; packing in polyethylene bags; colour uniformity
UR modificada; qualidade pós-colheita; composição; embalagem em sacos de polietileno; uniformidade de cor
topic modified relative humidity; postharvest quality; composition; packing in polyethylene bags; colour uniformity
UR modificada; qualidade pós-colheita; composição; embalagem em sacos de polietileno; uniformidade de cor
description A study was carried out to verify the influence of a relative humidity (RH) rise on the loss of weight, pulp/peel ratio, colour uniformity and respiration of banana 'Prata' stored during 30 days in 110 micra thick polyethylene bags and ripened in a room with 83% to 94% of relative humidity. The control fruits were ripened in a room with 59% to 88% relative humidity. Fruits of the second hand in the 3/4 full stage of development (34 mm - 36 mm of diameter) were used. The fruits which ripened in high RH presented a decrease in the losses of weight and in the pulp/peel ratio when compared with those which ripenend in room RH. The fruits previously packed at polyethylene bags delayed four to six days to ripen completely when compared with the control fruits. This period had the addition of two more days when the fruits were ripened at high RH. The fruits previously packed in polyethylene bags exhibited a lower O2 evolution to the climacterical peak, independently of the RH conditions used for ripening. 
publishDate 2014
dc.date.none.fl_str_mv 2014-04-17
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/14117
url https://seer.sct.embrapa.br/index.php/pab/article/view/14117
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/14117/8067
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.23, n.12, dez. 1988; 1331-1338
Pesquisa Agropecuária Brasileira; v.23, n.12, dez. 1988; 1331-1338
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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