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Effects of irradiation in combination with waxing on the essential oils in orange peel

Moussaid, Mostafa; Lacroix, Monique ORCID logoORCID: https://orcid.org/0000-0002-2042-4033; Nketsia-Tabiri, Joséphine et Boubekri, Cheikh (2000). Effects of irradiation in combination with waxing on the essential oils in orange peel In: 11th International Meeting on Radiation Processing (IMRP-11), March 14-19, 1999, Melbourne, Australia.

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Résumé


The study evaluated the effects of waxing and irradiation dose on the essential oils in orange peel. Mature oranges (Maroc late) waxed or unwaxed were treated with 0-2 kGy radiation. Volatiles in the peel were extracted and analyzed by G.C. D-limonene was significantly lower (P less than or equal to 0.05) In waxed oranges; levels in samples treated with 2 kGy were higher than those treated with 0 or 1 kGy. Linalool, methyl anthranilate and 3.7-dimethyl-2.6-octadienal decreased as the dose increased. The analysis of variance indicates that only linalool was influenced by post-irradiation storage time. The level of this compound increased with storage time.

Type de document: Document issu d'une conférence ou d'un atelier
Informations complémentaires: Radiation Physics and Chemistry 57 (3-6):269-271
Mots-clés libres: Orange peel; Irradiation; Essential oils
Centre: Centre INRS-Institut Armand Frappier
Date de dépôt: 01 avr. 2024 02:34
Dernière modification: 01 avr. 2024 02:34
URI: https://espace.inrs.ca/id/eprint/14298

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