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Ahmed M. El-Zayat

Researcher at Al-Azhar University

Publications -  7
Citations -  45

Ahmed M. El-Zayat is an academic researcher from Al-Azhar University. The author has contributed to research in topics: Sea bass & Feed conversion ratio. The author has an hindex of 2, co-authored 4 publications receiving 6 citations.

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Dietary anise (Pimpinella anisum L.) enhances growth performance and serum immunity of European sea bass (Dicentrarchus labrax)

TL;DR: In this paper , the authors investigated the dietary effects of anise (Pimpinella anisum L.) in European sea bass (Dicentrarchus labrax) for successive 120 days.
Journal ArticleDOI

The impact of COVID-19 spread on Egyptian stock market return

TL;DR: In this paper , the impact of the COVID-19 outbreak on the Egyptian stock market was investigated using a multiple regression model and historical data from 20 listed firms in the EGX100 index between February 2020 and March 2022.