Moussaid, Mostafa; Caillet, Stéphane; Nketsia-Tabiri, Joséphine; Boubekri, Cheikh et Lacroix, Monique 
ORCID: https://orcid.org/0000-0002-2042-4033
(2004).
Effects of irradiation in combination with waxing on the essential oils in orange peel
Journal of the Science of Food and Agriculture
, vol. 84
, nº 13.
pp. 1657-1662.
DOI: 10.1002/jsfa.1851.
Résumé
The study evaluated the effects of waxing, irradiation dose and post-irradiation storage time on the essential oils in orange peel. Mature oranges (Maroc late) waxed or unwaxed were treated with 1 or 2 kGy radiation and stored for 9 weeks at 20degreesC and 40-50% RH. Essential oils from the peel were extracted and analysed by GC. Results showed that D-limonene was significantly lower in waxed oranges; levels in samples treated with 2 kGy were higher than those in non-irradiated or treated with 1 kGy. Linalool, methyl anthranilate and 3,7-dimethyl-2,6-octadienal decreased as the dose increased. Levels of linalool increased with storage time but D-limonene was unaffected. These results may aid in guaranteeing the quality of orange essential oils during storage time.
| Type de document: | Article |
|---|---|
| Mots-clés libres: | Orange peel; Irradiation; Essential oils |
| Centre: | Centre INRS-Institut Armand Frappier |
| Date de dépôt: | 21 nov. 2024 19:25 |
| Dernière modification: | 21 nov. 2024 19:25 |
| URI: | https://espace.inrs.ca/id/eprint/14985 |
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