Publications Scientifiques

[ Article ] Biological control of spoilage and pathogens moulds in culture medium and Beninese traditional cheese wagashi by essential oil.

Date de soumission: 28-10-2016
Année de Publication: 2013
Entité/Laboratoire Laboratoire de Recherche en Biologie Appliquée (LARBA)
Document type : Article
Discipline(s) : Sciences des Denrées Alimentaires
Titre Biological control of spoilage and pathogens moulds in culture medium and Beninese traditional cheese wagashi by essential oil.
Auteurs SESSOU PHILIPPE [1], FAROUGOU SOUAÏBOU [2], YEHOUENOU BONIFACE B. [3], AGNIWO BIENVENU [4], ALITONOU GUY ALAIN [5], AZOKPOTA PAULIN [6], YOUSSAO ABDOU KARIM ISSAKA [7], SOHOUNHLOUE KOKO CODJO DOMINIQUE [8],
Journal: African Journal of Microbiology Research
Catégorie Journal: Internationale
Impact factor: 0.41
Volume Journal: 7
DOI:
Resume The investigation highlighted the antifungal effectiveness in culture medium and traditional cheese wagashi foodsystem of Syzygium aromaticum (Eugenia caryophyllata) essential oil (EO) against spoilage and toxinogenic moulds isolated from wagashi produced in Benin. The chemical composition of the EO obtained by hydrodistillation, characterized through GC-FID and GC-MS analysis, revealed eugenol (75.2%) and trans-caryophyllene (12.0%) as major components. The evaluation of in vitro antifungal activity of this oil showed a significant fungistatic activity against Aspergillus (flavus, tamarii, niger, aculeatus, ustus, terreus), Penicillium (brevicompactum, citrinum, griseofulvum), Fusarium (poae, verticillioides) and Scopulariopsis brevicaulis with MIC ranged from 200 to 600 mg/L due probably to its richness in eugenol. Moreover, this EO had fungicidal activity against Aspergillus terreus and S. brevicaulis which were the most sensitive respectively at 600 and 400 mg/L. The assessment of antifungal activity of the oil studied in wagashi foodsystem against the less sensible isolates at in vitro assay revealed high sporale reduction rate (55% at least at 1000 mg/L) on all species investigated above all on Penicillium citrinum and Aspergillus aculeatus, two harmful mycotoxins producers in cheese. Results obtained indicate the possibility of exploiting S. aromaticum EO to preserve wagashi against moulds contamination and probably mycotoxins inhibition during wagashi storage.
Mots clés Syzygium aromaticum, essential oil, antifungal activity, wagashi, Benin
Pages 2454 - 2463
Fichier (PDF)

Publications par entité

  • Centre de Formation et de Recherche en matière de Population (CEFORP) (15)
  • Centre Interfacultaire de Formation et de Recherche en Environnement pour le Développement Durable (CIFRED) (18)
  • Chaire Internationale en Physique Mathématique et Applications (CIPMA-Chaire UNESCO) (16)
  • Ecole Nationale d'Administration et de Magistrature (ENAM) (44)
  • Ecole Nationle d'Economie Appliquée et de Management (72)
  • Ecole Normale Supérieure (23)
  • Ecole Polytechnique d'Abomey-Calavi (EPAC) (834)
  • Faculté de droit et de Science Politique (FADESP) (45)
  • Faculté des Lettres et Sciences Humaines (FLASH) (789)
  • Faculté des Sciences Agronomiques (1376)
  • Faculté des Sciences de la Santé (FSS) (1613)
  • Faculté des Sciences Economiques et de Gestion (FASEG) (136)
  • Faculté des Sciences et Techniques (FAST) (748)
  • Faculté des Sciences Humaines et Sociales (FASHS) (16)
  • Institut de Formation et de Recherche en Informatique (IFRI) (68)
  • Institut de Mathématiques et de Sciences Physiques (IMSP) (61)
  • Institut National de l'Eau (INE) (13)
  • INSTITUT NATIONAL DE LA JEUNESSE DE L’EDUCATION PHYSIQUE ET SPORT(INJEPS) (191)
  • Institut National des Métiers d'Art d'Archéologie et de la Culture (INMAAC) (4)
  • Institut Régional de Santé Publique (IRSP) (51)

Publications par sexe

  • Femme( 908 )
  • Homme (