Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment

Three Andean fruits naranjilla (Solanum quitoense Lam.), uvilla (Physalis peruviana L.), and mortiño (Vaccinium floribundum Kunth) were subjected to prestorage UV-C treatments (0, 8, or 12.5 kJ m 2) and evaluated weekly to select the most suitable dose for fruit quality maintenance during storage (2...

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Detalles Bibliográficos
Autores principales: Andrade Cuvi, María José, Moreno, Carlota, Zaro, María José, Vicente, Ariel Roberto, Concellón, Analía
Formato: Articulo
Lenguaje:Inglés
Publicado: 2017
Materias:
Ciencias Agrarias
Solanum quitoense Lam.
Physalis peruviana L.
Vaccinium floribundum Kunth
Almacenamiento de Alimentos
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/80864
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-80864
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Agrarias
Solanum quitoense Lam.
Physalis peruviana L.
Vaccinium floribundum Kunth
Almacenamiento de Alimentos
spellingShingle Ciencias Agrarias
Solanum quitoense Lam.
Physalis peruviana L.
Vaccinium floribundum Kunth
Almacenamiento de Alimentos
Andrade Cuvi, María José
Moreno, Carlota
Zaro, María José
Vicente, Ariel Roberto
Concellón, Analía
Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment
topic_facet Ciencias Agrarias
Solanum quitoense Lam.
Physalis peruviana L.
Vaccinium floribundum Kunth
Almacenamiento de Alimentos
description Three Andean fruits naranjilla (Solanum quitoense Lam.), uvilla (Physalis peruviana L.), and mortiño (Vaccinium floribundum Kunth) were subjected to prestorage UV-C treatments (0, 8, or 12.5 kJ m 2) and evaluated weekly to select the most suitable dose for fruit quality maintenance during storage (21 days at 6°C). The highest dose retains quality through lower deterioration index for all three fruits and was selected to further analyze the effects on physicochemical and antioxidant properties during storage. UV- C exposure delayed softening in naranjilla and increased soluble solid content in uvilla. UV-C also improved the maintenance of antioxidant capacity (AC) in mortiño and uvilla. Overall, results indicate that short prestorage UV-C exposure may be an effective nonchemical approach to supplement low temperature storage, maintain quality, and extend the postharvest life of Andean naranjilla, uvilla, and mortiño fruit.
format Articulo
Articulo
author Andrade Cuvi, María José
Moreno, Carlota
Zaro, María José
Vicente, Ariel Roberto
Concellón, Analía
author_facet Andrade Cuvi, María José
Moreno, Carlota
Zaro, María José
Vicente, Ariel Roberto
Concellón, Analía
author_sort Andrade Cuvi, María José
title Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment
title_short Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment
title_full Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment
title_fullStr Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment
title_full_unstemmed Improvement of the Antioxidant Properties and Postharvest Life of Three Exotic Andean Fruits by UV-C Treatment
title_sort improvement of the antioxidant properties and postharvest life of three exotic andean fruits by uv-c treatment
publishDate 2017
url http://sedici.unlp.edu.ar/handle/10915/80864
work_keys_str_mv AT andradecuvimariajose improvementoftheantioxidantpropertiesandpostharvestlifeofthreeexoticandeanfruitsbyuvctreatment
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bdutipo_str Repositorios
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