Polyphenol content and antioxidant activity of fourteen wild edible fruits from Burkina Faso,
Auteur(s): Aline Lamien-Meda, Charles Euloge Lamien, Moussa Compaoré, Roland N.T. Meda , Martin Kiendrebeogo , Boukare Zeba, Jeanne F. Millogo and Odile G. Nacoulma
Auteur(s) tagués: Moussa COMPAORE ;
Résumé

A total of fourteen (14) species of wild edible fruits from Burkina Faso were analyzed for their phenolic and flavonoid contents, and their antioxidant activities using the DPPH, FRAP and ABTS methods. The data obtained show that the total phenolic and total flavonoid levels were significantly higher in the acetone than in the methanol extracts. Detarium microcarpum fruit had the highest phenolic and the highest flavonoid content, followed by that of Adansonia digitata, Ziziphus mauritiana, Ximenia americana and Lannea microcarpa. Significant amounts of total phenolics were also detected in the other fruit species in the following order of decreasing levels: Tamarindus indica Sclerocarya birrea Dialium guineense Gardenia erubescens Diospyros mespiliformis Parkia biglobosa Ficus sycomorus Vitellaria paradoxa. Detarium microcarpum fruit also showed the highest …

Mots-clés

Wild fruits Tropical fruits phenolics flavonoids antioxidant capacity

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