Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition

Cocona (Solanum sessiliflorum Dunal) is an important genetic resource that has been traditionally used for a variety of purposes, including food, medical and cosmetics applications. The objective of this study was evaluated the quality and the period of postharvest shelf life of cocona 'Mosquet...

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Main Authors: Danielle Fabíola Pereira da Silva, Railene Hérica Carlos Rocha, Luiz Carlos Chamhum Salomão
Format: Article
Language:English
Published: Universidade Federal De Viçosa 2011-08-01
Series:Revista Ceres
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2011000400011&lng=en&tlng=en
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author Danielle Fabíola Pereira da Silva
Railene Hérica Carlos Rocha
Luiz Carlos Chamhum Salomão
author_facet Danielle Fabíola Pereira da Silva
Railene Hérica Carlos Rocha
Luiz Carlos Chamhum Salomão
author_sort Danielle Fabíola Pereira da Silva
collection DOAJ
description Cocona (Solanum sessiliflorum Dunal) is an important genetic resource that has been traditionally used for a variety of purposes, including food, medical and cosmetics applications. The objective of this study was evaluated the quality and the period of postharvest shelf life of cocona 'Mosquet", through the physical, chemical and physiological characterization of fruits stored under the ambient conditions. Physiologically mature fruits were harvested from an orchard, washed with tap water and soaked in a solution of the fungicide Prochloraz (49.5 g/100 L of water) for 5 minutes. After air drying, the fruits were packed in plastic containers and stored at 24 ± 2 ºC and relative humidity 60 ± 5% for 15 days. The fruits developed a respiratory climacteric respiratory patern and remained fit for consumption up to day 6 of storage, that is, without visual symptoms of loss of water and firmness. At this stage, the fruits showed firmness of 117,42 kPa, soluble solids of 6.62º Brix and citric acid of 1.22 %.
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spelling doaj.art-be63b351c6b946cca4a84b7b3647db492022-12-22T03:44:25ZengUniversidade Federal De ViçosaRevista Ceres2177-34912011-08-0158447648010.1590/S0034-737X2011000400011S0034-737X2011000400011Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient conditionDanielle Fabíola Pereira da Silva0Railene Hérica Carlos Rocha1Luiz Carlos Chamhum Salomão2Universidade Federal de ViçosaUniversidade Federal de Campina GrandeUniversidade Federal de ViçosaCocona (Solanum sessiliflorum Dunal) is an important genetic resource that has been traditionally used for a variety of purposes, including food, medical and cosmetics applications. The objective of this study was evaluated the quality and the period of postharvest shelf life of cocona 'Mosquet", through the physical, chemical and physiological characterization of fruits stored under the ambient conditions. Physiologically mature fruits were harvested from an orchard, washed with tap water and soaked in a solution of the fungicide Prochloraz (49.5 g/100 L of water) for 5 minutes. After air drying, the fruits were packed in plastic containers and stored at 24 ± 2 ºC and relative humidity 60 ± 5% for 15 days. The fruits developed a respiratory climacteric respiratory patern and remained fit for consumption up to day 6 of storage, that is, without visual symptoms of loss of water and firmness. At this stage, the fruits showed firmness of 117,42 kPa, soluble solids of 6.62º Brix and citric acid of 1.22 %.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2011000400011&lng=en&tlng=enSolanum sessiliflorum Dunalarmazenamentovida de prateleira
spellingShingle Danielle Fabíola Pereira da Silva
Railene Hérica Carlos Rocha
Luiz Carlos Chamhum Salomão
Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition
Revista Ceres
Solanum sessiliflorum Dunal
armazenamento
vida de prateleira
title Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition
title_full Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition
title_fullStr Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition
title_full_unstemmed Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition
title_short Postharvest quality of cocona (Solanum sessiliflorum Dunal) stored under ambient condition
title_sort postharvest quality of cocona solanum sessiliflorum dunal stored under ambient condition
topic Solanum sessiliflorum Dunal
armazenamento
vida de prateleira
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2011000400011&lng=en&tlng=en
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