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http://dspace.univ-bouira.dz:8080/jspui/handle/123456789/10398| Titre: | Chemical composition and antimicrobial activity of the essential oils of Pinus pinaster |
| Auteur(s): | Ait Mimoune, Nouara Ait Mimoune, Djouher Yataghene, Aziza |
| Mots-clés: | Pinus pinaster Essential oil GC-MS Antimicrobial activity |
| Date de publication: | 2013 |
| Editeur: | Université de Bouira |
| Référence bibliographique: | Journal of Coastal Life Medicine ; 1(1): 55-59 |
| Résumé: | Objective: To investigate the antimicrobial activity and chemical composition of essential oils of Pinus pinaster. Methods: Essential oils were extracted from the needles by hydrodistillation. The chemical composition of the obtained essential oils was analyzed using GC-MS technique. The antimicrobial potential has been tested against six microorganisms performing the disc diffusion assay. Results: Twenty-three components have been identified. β-caryophyllene (30.9%) and β-selinene (13.45%) were predominant compounds. The essential oil exhibited a moderate activity against Staphylococcus aureus, Bacillus subtilis and Escherichia coli, but did not affect the growth of Erwinia amylovora. Aspergillus flavus and Aspergillus niger were not inhibited by maritime pine essential oils. Conclusions: The essential oils from Pinus pinaster can be used as an antibacterial agent. |
| URI/URL: | http://dspace.univ-bouira.dz:8080/jspui/handle/123456789/10398 |
| Collection(s) : | Articles |
Fichier(s) constituant ce document :
| Fichier | Description | Taille | Format | |
|---|---|---|---|---|
| Chemical composition and antimicrobial activity of the essential oils of Pinus pinaster.pdf | 658,17 kB | Adobe PDF | Voir/Ouvrir |
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