EKB Journal Management System
Author = Doaa Ibrahim
Number of Articles: 3

1

Effect of Olive Leaves and Propolis Extracts on Growth Performance, Immunological Parameters and Economic Efficiency using Nile Tilapia (Oreochromis niloticus)

Volume 47, Issue 4, December 2019, Page 447-458
Sara E. Shahin; Wafaa A. Eleraky; Mahmoud F.A. Elgamal; Elsayed I. Hassanein; Doaa Ibrahim

2

Effect of Dietary Calorie and Protein Content on Performance, Behaviour, Expression of some Growth-Related Genes and Economic of Broiler Chickens

Volume 45, Issue 4, December 2017, Page 326-339
Rania El Sayed; Doaa Ibrahim; Enas N. Said

3

Effects of Different Zinc Sources on Performance, Bio Distribution of Minerals and Expression of Genes Related to Metabolism of Broiler Chickens

Volume 45, Issue 3, September 2017, Page 292-304
Doaa Ibrahim; Haytham A. Ali; Shefaa A.M. El-Mandrawy