M
Mervat EL-Hefny
Researcher at Alexandria University
Publications - 22
Citations - 604
Mervat EL-Hefny is an academic researcher from Alexandria University. The author has contributed to research in topics: Dickeya solani & Essential oil. The author has an hindex of 14, co-authored 22 publications receiving 386 citations.
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Journal ArticleDOI
Antifungal and Antibacterial Activities of Musa paradisiaca L. Peel Extract: HPLC Analysis of Phenolic and Flavonoid Contents
Said I. Behiry,Mohmmad K. Okla,Saud Alamri,Mervat EL-Hefny,Mohamed Z. M. Salem,Ibrahim A. Alaraidh,Hayssam M. Ali,Salem M. Al-Ghtani,Jose Cedillo Monroy,Abdelfattah Z.M. Salem +9 more
TL;DR: In this article, the authors evaluated the antibacterial and antifungal properties of banana peels against Agrobacterium tumefaciens, Dickeya solani, Erwinia amylovora, Pseudomonas cichorii, Serratia pylmuthica, Fusarium culmorum, and Rhizoctonia solani.
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In vitro Bioactivity and Antimicrobial Activity of Picea abies and Larix decidua Wood and Bark Extracts
Mohamed Z. M. Salem,Hosam O. Elansary,Amr Elkelish,Aleš Zeidler,Hayssam M. Ali,Mervat EL-Hefny,Kowiyou Yessoufou +6 more
TL;DR: The study revealed that P. abies and L. decidua stem wood and bark extracts contain several compounds that have antimicrobial activities towards diverse human pathogenic, food, and agricultural microbes.
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The Potential Antibacterial and Antifungal Activities of Wood Treated with Withania somnifera Fruit Extract, and the Phenolic, Caffeine, and Flavonoid Composition of the Extract According to HPLC
TL;DR: In this paper, Melia azedarach wood blocks treated with different acetone extract concentrations from Withania somnifera fruits are assessed for their antibacterial and anti-fungal activities.
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Antibacterial activities of the phytochemicals-characterized extracts of Callistemon viminalis, Eucalyptus camaldulensis and Conyza dioscoridis against the growth of some phytopathogenic bacteria.
TL;DR: Three bacterial isolates were isolated from infected potato tubers showing soft and brown rots like symptoms as well as one isolate from infected peach tree showing crown gall symptom, and phytochemical extracts of C. viminalis, E. camaldulensis and C. dioscoridis demonstrated strong to moderate antibacterial effects against the studied plant bacterial pathogens.
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Inhibition of Fusarium culmorum, Penicillium chrysogenum and Rhizoctonia solani by n-hexane extracts of three plant species as a wood-treated oil fungicide
TL;DR: The present study describes the possibility of using wood‐treated oil fungicide of n‐hexane extracts from Eucalyptus camaldulensis, Vitex agenus‐castus and Matricaria chamomilla against the infestation of Fusarium culmorum, Rhizoctonia solani and Penicillium chrysogenum.