ISHS Acta Horticulturae 667: IV International Cherry Symposium
TEMPERATURE MANAGEMENT AND MODIFIED ATMOSPHERE PACKING TO PRESERVE SWEET CHERRY FRUIT QUALITY |
| Authors: | E. Kupferman, P. Sanderson |
| Keywords: | Prunus avium, films, Aureobasidium rot (Aureobasidium), blue mold (Penicillium spp.), Mucor Rot (Mucor piriformis) |
| Abstract:
The beneficial effects of proper postharvest temperature management of sweet cherries include reduced decay, improved firmness and skin color, greener stems, and reduced pitting. Improper handling temperature rapidly reduces shelf life. Modified atmosphere packaging has lengthened the postharvest life of cherry fruit by reducing the rate of growth of decay organisms, retarding softening and retaining stem color. Modified atmosphere films can provide beneficial effects whether they are heat sealed or sealed by turning the bag and closing with tape. Cherries held at 0ºC do not benefit from modified atmosphere as much as fruit held at slightly warmer temperatures (0 vs. 7ºC). Cherries held at 0ºC are superior to those held at 7ºC after 14 days. Thus, modified atmosphere is not a substitute for cold temperature in extending postharvest life. | |
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