Alternative technologies for tomato post-harvest quality preservation

Fresh tomato (Solanum lycopersicum) is one of the most consumed fruits and the preservation of itsquality and shelf-life extension is a continuous challenge. An understanding of fruit deteriorationfactors allows the investigation of new approaches to reach this objective. Fruit preservationis achiev...

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Bibliographic Details
Main Author: Pinheiro, Joaquina (author)
Other Authors: Gonçalves, Elsa M. (author), Silva, Cristina L. M. (author)
Format: article
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10400.14/14218
Country:Portugal
Oai:oai:repositorio.ucp.pt:10400.14/14218
Description
Summary:Fresh tomato (Solanum lycopersicum) is one of the most consumed fruits and the preservation of itsquality and shelf-life extension is a continuous challenge. An understanding of fruit deteriorationfactors allows the investigation of new approaches to reach this objective. Fruit preservationis achieved by destroying enzymes and micro-organisms, and reducing physiological disorders,using treatments such as chlorinated water (HIPO), ozone, low or high temperatures, ultrasounds,UV-C radiation, modified atmosphere packaging, edible coatings and 1-methylcyclopropene. In thisreview, a description of action, advantages and disadvantages of each preservation treatment,and corresponding effects on tomato quality and safety are presented. The development of agreentechnology for tomato has advantages for all fresh chain interventions, with direct or indirectimpacts on human health.