Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Acta Scientiarum. Agronomy (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347 |
Resumo: | The study was performed to identify the effect of delayed storage on the control of woolliness and leatheriness during cold storage of the late peach cultivars grown in Brazil. The fruits were harvested at the mature-green stage. All of the cultivars were exposed to temperatures of 20 ± 0.5ºC and 75 ± 3% of R.H. in a cold room for 0, 24, or 48 hours. Afterwards, the fruits were kept at 0 ± 0.5ºC and 92 ± 3% of R.H. for 28 days. The yellow pulp peaches, regardless of the length of delayed storage, did not present any symptoms of woolliness or leatheriness. The white pulp peaches not submitted to delayed storage developed either one or more of the other physiological disorders. Due to their lower level of pulp firmness, the control fruits of ‘Chimarrita’ and ‘Marli’ peaches were classified as woolly fruits. The control fruits of ‘Chiripá’ peaches, with pulp firmness of more than 30 N, presented leatheriness. High pectinmethylesterase (PE) activity was verified in the woolly fruits. The delayed storage for 48 hours in all the cultivars provided advanced ripening. The delayed storage by 24 hours was effective in the control of physiological disorders in the white pulp cultivars. |
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Acta Scientiarum. Agronomy (Online) |
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Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347Prunus sp.chilling injuryphysiologic disturbancesqualitypostharvestThe study was performed to identify the effect of delayed storage on the control of woolliness and leatheriness during cold storage of the late peach cultivars grown in Brazil. The fruits were harvested at the mature-green stage. All of the cultivars were exposed to temperatures of 20 ± 0.5ºC and 75 ± 3% of R.H. in a cold room for 0, 24, or 48 hours. Afterwards, the fruits were kept at 0 ± 0.5ºC and 92 ± 3% of R.H. for 28 days. The yellow pulp peaches, regardless of the length of delayed storage, did not present any symptoms of woolliness or leatheriness. The white pulp peaches not submitted to delayed storage developed either one or more of the other physiological disorders. Due to their lower level of pulp firmness, the control fruits of ‘Chimarrita’ and ‘Marli’ peaches were classified as woolly fruits. The control fruits of ‘Chiripá’ peaches, with pulp firmness of more than 30 N, presented leatheriness. High pectinmethylesterase (PE) activity was verified in the woolly fruits. The delayed storage for 48 hours in all the cultivars provided advanced ripening. The delayed storage by 24 hours was effective in the control of physiological disorders in the white pulp cultivars. Universidade Estadual de Maringá2013-03-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1334710.4025/actasciagron.v35i3.13347Acta Scientiarum. Agronomy; Vol 35 No 3 (2013); 363-369Acta Scientiarum. Agronomy; v. 35 n. 3 (2013); 363-3691807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347/pdf_1Neves, Leandro CamargoCampos, Andre José dePrill, Marcos André de SouzaRoberto, Sérgio Ruffoinfo:eu-repo/semantics/openAccess2022-11-23T18:38:29Zoai:periodicos.uem.br/ojs:article/13347Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:38:29Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
title |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
spellingShingle |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 Neves, Leandro Camargo Prunus sp. chilling injury physiologic disturbances quality postharvest |
title_short |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
title_full |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
title_fullStr |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
title_full_unstemmed |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
title_sort |
Woolliness and leatheriness in late peach cultivars submitted to both delayed storage and to cold storage - doi: 10.4025/actasciagron.v35i3.13347 |
author |
Neves, Leandro Camargo |
author_facet |
Neves, Leandro Camargo Campos, Andre José de Prill, Marcos André de Souza Roberto, Sérgio Ruffo |
author_role |
author |
author2 |
Campos, Andre José de Prill, Marcos André de Souza Roberto, Sérgio Ruffo |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Neves, Leandro Camargo Campos, Andre José de Prill, Marcos André de Souza Roberto, Sérgio Ruffo |
dc.subject.por.fl_str_mv |
Prunus sp. chilling injury physiologic disturbances quality postharvest |
topic |
Prunus sp. chilling injury physiologic disturbances quality postharvest |
description |
The study was performed to identify the effect of delayed storage on the control of woolliness and leatheriness during cold storage of the late peach cultivars grown in Brazil. The fruits were harvested at the mature-green stage. All of the cultivars were exposed to temperatures of 20 ± 0.5ºC and 75 ± 3% of R.H. in a cold room for 0, 24, or 48 hours. Afterwards, the fruits were kept at 0 ± 0.5ºC and 92 ± 3% of R.H. for 28 days. The yellow pulp peaches, regardless of the length of delayed storage, did not present any symptoms of woolliness or leatheriness. The white pulp peaches not submitted to delayed storage developed either one or more of the other physiological disorders. Due to their lower level of pulp firmness, the control fruits of ‘Chimarrita’ and ‘Marli’ peaches were classified as woolly fruits. The control fruits of ‘Chiripá’ peaches, with pulp firmness of more than 30 N, presented leatheriness. High pectinmethylesterase (PE) activity was verified in the woolly fruits. The delayed storage for 48 hours in all the cultivars provided advanced ripening. The delayed storage by 24 hours was effective in the control of physiological disorders in the white pulp cultivars. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-03-04 |
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 |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347 10.4025/actasciagron.v35i3.13347 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347 |
identifier_str_mv |
10.4025/actasciagron.v35i3.13347 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347/pdf http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13347/pdf_1 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Agronomy; Vol 35 No 3 (2013); 363-369 Acta Scientiarum. Agronomy; v. 35 n. 3 (2013); 363-369 1807-8621 1679-9275 reponame:Acta Scientiarum. Agronomy (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Agronomy (Online) |
collection |
Acta Scientiarum. Agronomy (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br |
_version_ |
1799305908244709376 |