Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Archives of Biology and Technology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132003000100016 |
Resumo: | Custard apple (Annona squamosa L.) presents very short storage life at room temperature, in part due to heavy losses in firmness. This process is associated with the production and action of the hormone ethylene. In order to retard the ripening evolution in custard apple, fruits were treated with the competitive ethylene antagonist 1-methycyclopropene (1-MCP) at concentrations of 0, 30, 90, 270 or 810 nL L-1 for 12 h at 25ºC and then stored at 25ºC for four days. The soluble solids content (SSC), firmness and percentage of ripe fruits (firmness < 0.5kg) were determined during the experimental period. There were no differences among treatments as to the SSC. Fruits treated with 810 nL L-1 of 1-MCP showed higher firmness than the control fruits. Both , non-treated or treated fruits with 30 or 90 nL L-1 ripened faster than fruits treated with 1-MCP at higher concentrations. |
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Brazilian Archives of Biology and Technology |
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spelling |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene actionRipeningstoragefirmnessAnnona squamosaCustard apple (Annona squamosa L.) presents very short storage life at room temperature, in part due to heavy losses in firmness. This process is associated with the production and action of the hormone ethylene. In order to retard the ripening evolution in custard apple, fruits were treated with the competitive ethylene antagonist 1-methycyclopropene (1-MCP) at concentrations of 0, 30, 90, 270 or 810 nL L-1 for 12 h at 25ºC and then stored at 25ºC for four days. The soluble solids content (SSC), firmness and percentage of ripe fruits (firmness < 0.5kg) were determined during the experimental period. There were no differences among treatments as to the SSC. Fruits treated with 810 nL L-1 of 1-MCP showed higher firmness than the control fruits. Both , non-treated or treated fruits with 30 or 90 nL L-1 ripened faster than fruits treated with 1-MCP at higher concentrations.Instituto de Tecnologia do Paraná - Tecpar2003-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132003000100016Brazilian Archives of Biology and Technology v.46 n.1 2003reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/S1516-89132003000100016info:eu-repo/semantics/openAccessBenassi,GuilhermeCorrea,Guilherme Augusto Simões FrancischiniKluge,Ricardo AlfredoJacomino,Angelo Pedroeng2003-05-19T00:00:00Zoai:scielo:S1516-89132003000100016Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2003-05-19T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false |
dc.title.none.fl_str_mv |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
title |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
spellingShingle |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action Benassi,Guilherme Ripening storage firmness Annona squamosa |
title_short |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
title_full |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
title_fullStr |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
title_full_unstemmed |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
title_sort |
Shelf life of custard apple treated with 1-methylciclopropene: an antagonist to the ethylene action |
author |
Benassi,Guilherme |
author_facet |
Benassi,Guilherme Correa,Guilherme Augusto Simões Francischini Kluge,Ricardo Alfredo Jacomino,Angelo Pedro |
author_role |
author |
author2 |
Correa,Guilherme Augusto Simões Francischini Kluge,Ricardo Alfredo Jacomino,Angelo Pedro |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Benassi,Guilherme Correa,Guilherme Augusto Simões Francischini Kluge,Ricardo Alfredo Jacomino,Angelo Pedro |
dc.subject.por.fl_str_mv |
Ripening storage firmness Annona squamosa |
topic |
Ripening storage firmness Annona squamosa |
description |
Custard apple (Annona squamosa L.) presents very short storage life at room temperature, in part due to heavy losses in firmness. This process is associated with the production and action of the hormone ethylene. In order to retard the ripening evolution in custard apple, fruits were treated with the competitive ethylene antagonist 1-methycyclopropene (1-MCP) at concentrations of 0, 30, 90, 270 or 810 nL L-1 for 12 h at 25ºC and then stored at 25ºC for four days. The soluble solids content (SSC), firmness and percentage of ripe fruits (firmness < 0.5kg) were determined during the experimental period. There were no differences among treatments as to the SSC. Fruits treated with 810 nL L-1 of 1-MCP showed higher firmness than the control fruits. Both , non-treated or treated fruits with 30 or 90 nL L-1 ripened faster than fruits treated with 1-MCP at higher concentrations. |
publishDate |
2003 |
dc.date.none.fl_str_mv |
2003-01-01 |
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=S1516-89132003000100016 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132003000100016 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-89132003000100016 |
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 |
Instituto de Tecnologia do Paraná - Tecpar |
publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
dc.source.none.fl_str_mv |
Brazilian Archives of Biology and Technology v.46 n.1 2003 reponame:Brazilian Archives of Biology and Technology instname:Instituto de Tecnologia do Paraná (Tecpar) instacron:TECPAR |
instname_str |
Instituto de Tecnologia do Paraná (Tecpar) |
instacron_str |
TECPAR |
institution |
TECPAR |
reponame_str |
Brazilian Archives of Biology and Technology |
collection |
Brazilian Archives of Biology and Technology |
repository.name.fl_str_mv |
Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar) |
repository.mail.fl_str_mv |
babt@tecpar.br||babt@tecpar.br |
_version_ |
1750318269142663168 |