Agritrop
Home

Composition and antimicrobial activity of essential oils of Cinnamosma fragrans

Randrianarivelo Roger, Sarter Samira, Odoux Eric, Brat Pierre, Lebrun Marc, Romestand Bernard, Menut Chantal, Andrianoelisoa Hanitriniaina Sahondra, Raherimandimby Marson, Danthu Pascal. 2009. Composition and antimicrobial activity of essential oils of Cinnamosma fragrans. Food Chemistry, 114 (2) : pp. 680-684.

Journal article ; Article de revue à facteur d'impact
Full text not available from this repository.

Quartile : Q1, Sujet : FOOD SCIENCE & TECHNOLOGY / Quartile : Q1, Sujet : CHEMISTRY, APPLIED / Quartile : Q1, Sujet : NUTRITION & DIETETICS

Abstract : Essential oil samples of Cinnamosma fragrans from two regions in Madagascar, Tsaramandroso (38 samples) and Mariarano (30 samples), were analysed by GC/MS. Fifty-seven components were identified, accounting from 88.3% to 99.4% of the oils' composition. The major components were linalool (72.5 ± 23.3%) in Tsaramandroso and 1,8-cineole (47.3 ± 10.2%) in Mariarano. Samples B8 (95.8% linalool) from Tsaramandroso and B143 (71.6% 1,8-cineole) from Mariarano containing the highest proportions of the two main components identified, were selected to determine antimicrobial activities against 10 microbial strains. Bacillus subtilis and Staphylococcus aureus were the most sensitive strains to both oils. Minimum inhibitory concentration (MIC) values were lower for B143 against all tested Gram-negative strains than pure 1,8-cineole. B8 showed higher MIC values than pure linalool against Salmonella typhimurium and Vibrio alginolyticus, and similar MIC values to linalool towards the other Gram-negative strains. Both essential oils exhibited higher MIC values towards Fusarium oxysporum than their respective pure major component. These results suggested the occurrence of synergism or antagonism effects between the different oil constituents. (Résumé d'auteur)

Mots-clés Agrovoc : Magnoliaceae, Huile essentielle, Antimicrobien, Composition chimique

Mots-clés géographiques Agrovoc : Madagascar

Mots-clés complémentaires : Cinnamosma fragans

Classification Agris : F60 - Plant physiology and biochemistry
Q60 - Processing of non-food or non-feed agricultural products
000 - Autres thèmes

Champ stratégique Cirad : Axe 3 (2005-2013) - Alimentation accessible et de qualité

Auteurs et affiliations

  • Randrianarivelo Roger, CIRAD-PERSYST-UMR Qualisud (FRA)
  • Sarter Samira, CIRAD-PERSYST-UMR Qualisud (MDG)
  • Odoux Eric, CIRAD-PERSYST-UMR Qualisud (FRA)
  • Brat Pierre, CIRAD-PERSYST-UMR Qualisud (FRA) ORCID: 0000-0003-0429-9575
  • Lebrun Marc, CIRAD-PERSYST-UMR Qualisud (FRA)
  • Romestand Bernard, CNRS (FRA)
  • Menut Chantal, ENSCM (FRA)
  • Andrianoelisoa Hanitriniaina Sahondra, DRFP (MDG)
  • Raherimandimby Marson, Université d'Antananarivo (MDG)
  • Danthu Pascal, CIRAD-ES-URP Forêts et Biodiversité (MDG)

Autres liens de la publication

Source : Cirad - Agritrop (https://agritrop.cirad.fr/547845/)

View Item (staff only) View Item (staff only)

[ Page générée et mise en cache le 2020-10-26 ]