H
Hédia Hannachi
Researcher at Tunis University
Publications - 36
Citations - 1073
Hédia Hannachi is an academic researcher from Tunis University. The author has contributed to research in topics: DPPH & Olive trees. The author has an hindex of 12, co-authored 28 publications receiving 884 citations. Previous affiliations of Hédia Hannachi include Harbin Institute of Technology.
Papers
More filters
Journal ArticleDOI
Total phenolic contents and antioxidant activities of pomegranate peel, seed, leaf and flower
TL;DR: In this article, the authors investigated and determined antioxidant contents from local and highly consumed pomegranate variety called ‘Gabsi’, peels, seeds, leaves and flowers were used to quantify total polyphenols, flavonoids, anthocyanins and hydrolysable tannins.
Journal ArticleDOI
Antioxidant capacities of phenolic compounds and tocopherols from Tunisian pomegranate (Punica granatum) fruits.
Walid Elfalleh,Nizar Tlili,Nizar Nasri,Yassine Yahia,Hédia Hannachi,Nizar Chaira,Ma Ying,Ali Ferchichi +7 more
TL;DR: The antioxidant potency of pomegranate extracts was correlated with their phenolic compound content and the results implied that bioactive compounds from the peel might be potential resources for the development of antioxidant function dietary food.
Journal ArticleDOI
Identification and quantification of phenolic acids and flavonol glycosides in Tunisian Morus species by HPLC-DAD and HPLC–MS
TL;DR: In this article, the total polyphenol and flavonoids in leaves of Morus alba var. alba, Morus rosa and Morus rubra were determined and identification of their components was carried out.
Journal ArticleDOI
Differences between native and introduced olive cultivars as revealed by morphology of drupes, oil composition and SSR polymorphisms: A case study in Tunisia
Hédia Hannachi,Catherine Breton,Monji Msallem,Salem Ben El Hadj,Mohamed El Gazzah,André Bervillé +5 more
TL;DR: Kinship relationships between cultivar and oleaster trees based on molecular polymorphisms suggested that olive cultivars may have origin in local oleasters, and several domestication events for the olive were suggested.
Journal ArticleDOI
Influence du site géographique sur les potentialités agronomiques et technologiques de l'olivier (Olea europaea L.) en Tunisie
TL;DR: In this article, the pomological characters of the fruit are influenced by the geographical location of the olive trees, and a significant fluctuation of the flush percentage in three Chaibi individuals according to their geographical site; it varies from 4906 to 8219% The three Gerboui individuals showed a significant variability in the fruit weight (from 113 to 317 g).