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Effect of the harvest delay on the quality and post-harvest shelf-life of Orange Flesh melons

The effect of harvesting delay on quality and postharvest shelf-life of Honey Dew Orange Flesh melons was examined. Fruits were harvested at the stage of commercial maturity and, one, two, three and four days after this period. Fruits were kept at 7 ± 1ºC and 90 ± 5% relative humidity. A 5 x 5 factorial scheme in a completely randomized design with five replications was used, with five harvesting dates (0; 1; 2; 3 and 4 days after the stage of commercial harvest) and five storage periods (0; 7; 14; 21 and 28 days). During this period we evaluated the external and internal appearances, flesh firmness, soluble solid content and crack incidence of the peduncle. There occurred reduction of the flesh firmness for all harvest delaying dates. Fruits presented appropriate marketing appearance until the end of the experiment. The soluble solids content varied from 9 to 12%, and the cracking incidence was smaller on fruits harvested at 59; 60 and 61 days after planting date.

Cucumis melo L.; postharvest; shelf-life; storage


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