Growth inhibition of the stored fish (Ethmalosa fimbriata) fungus Aspergillus flavus, exposed to extracted essential oils from Callistemon citrinus and Ocimum canum

作者: L Sameza M , N Tchameni S , D A Ekoue J , M D Jazet P , Tchoumbougnang F

DOI: 10.5897/AJMR2016.8028

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摘要: The aim of this study was to evaluate the antifungal effects essential oils from Callistemon citrinus and Ocimum canum against Aspergillus flavus. Major components in oil C. were 1,8-cineole (60.6%), α-pinene (18.5%), limonene (5.0%) α-terpineol (5.0%). O. mainly composed 1.8-cineole (20.8%), linalol (14.3%), eugenol (11.9%), terpinen-4-ol (7.4%) germacrene D (4.9%). Inhibition mycelia growth A flavus increased significantly (p < 0.05) with concentrations. Positives correlations observed between inhibition percentages concentration 0.001; r = 0.873) (p< 0.768). fungicide at 325 ppm while fungistatic all tested concentrations highest percentage means 89.74 %. Antifungal activity 0.001) higher than that citrinus. Antioxidant (49.3 mol/l) (5.0 mol/l). These observations suggest possible exploitation O.canum C.citrinus as potential approach for smoked Ethmalosa fimbriata preservation A. flavus.   Key words: effects, favus, fimbriata, oils.

参考文章(34)
S. O. S. Hassane, M. Ghanmi, B. Satrani, A. Farah, F. Amarti, S. M. Achmet, A. Chaouch, Composition chimique et bioactivité des huiles essentielles de deux provenances d'Ocimum canum S. de l'île de la Grande Comore Sozial-und Praventivmedizin. ,vol. 9, pp. 18- 24 ,(2011) , 10.1007/S10298-010-0602-5
Ashok Kumar, Ravindra Shukla, Priyanka Singh, Bhanu Prakash, Nawal K. Dubey, Chemical composition of Ocimum basilicum L. essential oil and its efficacy as a preservative against fungal and aflatoxin contamination of dry fruits International Journal of Food Science and Technology. ,vol. 46, pp. 1840- 1846 ,(2011) , 10.1111/J.1365-2621.2011.02690.X
O.O. Fafioye, M.O. Efuntoye, A. Osho, Studies on the fungal infestation of five traditionally smoke-dried freshwater fish in Ago-Iwoye, Nigeria. Mycopathologia. ,vol. 154, pp. 177- 179 ,(2002) , 10.1023/A:1016331418893
Lone Gram, Microbiological Spoilage of Fish and Seafood Products Compendium of the Microbiological Spoilage of Foods and Beverages. pp. 87- 119 ,(2009) , 10.1007/978-1-4419-0826-1_4
J. Nguefack, O. Tamgue, J.B. Lekagne Dongmo, C.D. Dakole, V. Leth, H.F. Vismer, P.H. Amvam Zollo, A.E. Nkengfack, Synergistic action between fractions of essential oils from Cymbopogon citratus, Ocimum gratissimum and Thymus vulgaris against Penicillium expansum Food Control. ,vol. 23, pp. 377- 383 ,(2012) , 10.1016/J.FOODCONT.2011.08.002
Djamel Djenane, Javier Yangüela, Pedro Roncalés, Mohammed Aider, Use of Essential Oils as Natural Food Preservatives: Effect on the Growth of Salmonella Enteritidis in Liquid Whole Eggs Stored Under Abuse Refrigerated Conditions Journal of Field Robotics. ,vol. 2, pp. 65- 78 ,(2013) , 10.5539/JFR.V2N3P65
M.O. EDEMA, A.O. AGBON, SIGNIFICANCE OF FUNGI ASSOCIATED WITH SMOKE-CURED ETHMALOSA FIMBRIATA AND CLARIAS GARIEPINUS Journal of Food Processing and Preservation. ,vol. 34, pp. 355- 363 ,(2010) , 10.1111/J.1745-4549.2009.00426.X
M. Serrano, D. Martínez-Romero, S. Castillo, F. Guillén, D. Valero, The use of natural antifungal compounds improves the beneficial effect of MAP in sweet cherry storage Innovative Food Science and Emerging Technologies. ,vol. 6, pp. 115- 123 ,(2005) , 10.1016/J.IFSET.2004.09.001