Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver.
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1137666 |
Resumo: | ABSTRACT: The main goal of this research was to evaluate the postharvest quality during storage of papaya wrapped with polyvinyl chloride containing silver. Fourier Transform Infrared Spectroscopy, scanning electron microscopy and atomic absorption spectroscopy were employed for the film characterization. For the postharvest experiments, unwrapped fruits were compared to individually wrapped ones in both conventional polyvinyl chloride film and polyvinyl chloride film containing silver and stored under two conditions (10 days at 15°C, and 2 days at 22°C to simulate market conditions). The physicochemical analyzes, including soluble solids, titratable acidity, ratio, pH, ascorbic acid, weight loss, firmness and color were performed every two days of storage, while microbiological analyzes were performed on the 1st and 10th day of storage. Sensory analysis was carried on the last day of storage. Physicochemical analyses showed that fruits wrapped with polyvinyl chloride films presented a lower weight loss compared to than unwrapped fruits. These results were in accordance with sensory analysis. More importantly, papaya wrapped with polyvinyl chloride film containing silver kept papaya peel green for longer time causing a delay in ripening, indicating its potential to extend postharvest shelf-life of papaya and reduce postharvest losses. |
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Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver.PVCSmart packingCarica PapayaMicroorganismsRipeningABSTRACT: The main goal of this research was to evaluate the postharvest quality during storage of papaya wrapped with polyvinyl chloride containing silver. Fourier Transform Infrared Spectroscopy, scanning electron microscopy and atomic absorption spectroscopy were employed for the film characterization. For the postharvest experiments, unwrapped fruits were compared to individually wrapped ones in both conventional polyvinyl chloride film and polyvinyl chloride film containing silver and stored under two conditions (10 days at 15°C, and 2 days at 22°C to simulate market conditions). The physicochemical analyzes, including soluble solids, titratable acidity, ratio, pH, ascorbic acid, weight loss, firmness and color were performed every two days of storage, while microbiological analyzes were performed on the 1st and 10th day of storage. Sensory analysis was carried on the last day of storage. Physicochemical analyses showed that fruits wrapped with polyvinyl chloride films presented a lower weight loss compared to than unwrapped fruits. These results were in accordance with sensory analysis. More importantly, papaya wrapped with polyvinyl chloride film containing silver kept papaya peel green for longer time causing a delay in ripening, indicating its potential to extend postharvest shelf-life of papaya and reduce postharvest losses.V International Symposium on Postharvest Pathology: From Consumer to Laboratory-Sustainable Approaches to Managing Postharvest Pathogens.K.S. SAPELLI, UNIVERSIDADE ESTADUAL DO CENTRO-OESTEK. R. BORBA, UNESP - AraraquaraM. MIRANDA, UNESP - AraraquaraP. C. SPRICIGO, UFSCarJOANA DIAS BRESOLIN, CNPDIAMILENE CORSO MITSUYUKI, CNPDIADANIEL SOUZA CORREA, CNPDIAMARCOS DAVID FERREIRA, CNPDIA.SAPELLI, K. S.BORBA, K. R.MIRANDA, M.SPRICIGO, P. C.BRESOLIN, J. D.FOSCHINI, M. M.CORREA, D. S.FERREIRA, M. D.2021-12-13T17:00:25Z2021-12-13T17:00:25Z2021-12-132021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleISHS Acta Horticulturae, v. 1325, p. 265-272, 2021.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1137666enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2021-12-13T17:00:36Zoai:www.alice.cnptia.embrapa.br:doc/1137666Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542021-12-13T17:00:36falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542021-12-13T17:00:36Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
title |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
spellingShingle |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. SAPELLI, K. S. PVC Smart packing Carica Papaya Microorganisms Ripening |
title_short |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
title_full |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
title_fullStr |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
title_full_unstemmed |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
title_sort |
Postharvest quality of papaya fruit wrapped with polyvinyl chloride film added with silver. |
author |
SAPELLI, K. S. |
author_facet |
SAPELLI, K. S. BORBA, K. R. MIRANDA, M. SPRICIGO, P. C. BRESOLIN, J. D. FOSCHINI, M. M. CORREA, D. S. FERREIRA, M. D. |
author_role |
author |
author2 |
BORBA, K. R. MIRANDA, M. SPRICIGO, P. C. BRESOLIN, J. D. FOSCHINI, M. M. CORREA, D. S. FERREIRA, M. D. |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
K.S. SAPELLI, UNIVERSIDADE ESTADUAL DO CENTRO-OESTE K. R. BORBA, UNESP - Araraquara M. MIRANDA, UNESP - Araraquara P. C. SPRICIGO, UFSCar JOANA DIAS BRESOLIN, CNPDIA MILENE CORSO MITSUYUKI, CNPDIA DANIEL SOUZA CORREA, CNPDIA MARCOS DAVID FERREIRA, CNPDIA. |
dc.contributor.author.fl_str_mv |
SAPELLI, K. S. BORBA, K. R. MIRANDA, M. SPRICIGO, P. C. BRESOLIN, J. D. FOSCHINI, M. M. CORREA, D. S. FERREIRA, M. D. |
dc.subject.por.fl_str_mv |
PVC Smart packing Carica Papaya Microorganisms Ripening |
topic |
PVC Smart packing Carica Papaya Microorganisms Ripening |
description |
ABSTRACT: The main goal of this research was to evaluate the postharvest quality during storage of papaya wrapped with polyvinyl chloride containing silver. Fourier Transform Infrared Spectroscopy, scanning electron microscopy and atomic absorption spectroscopy were employed for the film characterization. For the postharvest experiments, unwrapped fruits were compared to individually wrapped ones in both conventional polyvinyl chloride film and polyvinyl chloride film containing silver and stored under two conditions (10 days at 15°C, and 2 days at 22°C to simulate market conditions). The physicochemical analyzes, including soluble solids, titratable acidity, ratio, pH, ascorbic acid, weight loss, firmness and color were performed every two days of storage, while microbiological analyzes were performed on the 1st and 10th day of storage. Sensory analysis was carried on the last day of storage. Physicochemical analyses showed that fruits wrapped with polyvinyl chloride films presented a lower weight loss compared to than unwrapped fruits. These results were in accordance with sensory analysis. More importantly, papaya wrapped with polyvinyl chloride film containing silver kept papaya peel green for longer time causing a delay in ripening, indicating its potential to extend postharvest shelf-life of papaya and reduce postharvest losses. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12-13T17:00:25Z 2021-12-13T17:00:25Z 2021-12-13 2021 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
ISHS Acta Horticulturae, v. 1325, p. 265-272, 2021. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1137666 |
identifier_str_mv |
ISHS Acta Horticulturae, v. 1325, p. 265-272, 2021. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1137666 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503514526842880 |