EKB Journal Management System
Author = A. Helal
Number of Articles: 9
1

Association among Spinnbarkeit , Electrical Conductivity , and Crystallization of Cervical Mucus and Pregnancy Rate in Egyptian Baladi Cows

Volume 13, Issue 6, June 2022, Page 73-80
M. Y. Mohamed; A. M. Abd El-Hafeez; M. M. E. Ibrahim; M. H. Ramadan; Amin Mohamed Said Amin; A. Helal
2

THE EFFECT OF ORAL ADMINISTRATION OF GARLIC (Allium sativum) ON SOME BLOOD COMPONENTS IN RATS

Volume 2, Issue 12, December 2011, Page 561-578
A. F. Helal; M. I. Badr; A. A. Abd El Hamid; I. A. A. Wahba
3

EFFECT OF STOCKING RATIOS OF HYBRID RED TILAPIA AND STRIPED MULLET UNDER DIFFERENT CULTIVATION SYSTEMS ON GROWTH PERFORMANCE, FEED UTILIZATION AND CHEMICAL COMPOSITION OF BODY

Volume 33, Issue 12, December 2008, Page 8463-8472
F. F.M. Khalil,; F . H. Farrag; A. M. Helal; M. M. A. Refaey
4

FEEDING MANAGEMENT AND THE PERFORMANCE OF SHEEP IN SOUTHERN SINAI: 2, REPRODUCTION AND PRODUCTION PERFORMANCE OF THE EWE.

Volume 30, Issue 12, December 2005, Page 7457-7475
M. F.A. Farid,; H. S. Khamis; E. Y.A. Eid; A. Helal
5

FEEDING MANAGEMENT AND THE PERFORMANCE OF SHEEP IN SOUTHERN SINAI: 3. THE LAMBS PRE- AND POST-WEANING.

Volume 30, Issue 12, December 2005, Page 7477-7494
M. F.A. Farid,; H. S. Khamis; E. Y.A. Eid; Ahlam R. Abdou; A. Helal
6

FEEDING MANAGEMENT AND THE PERFORMANCE OF SHEEP IN SOUTHERN SINAI: 1. DIET SELECTION AND THE VOLUNTARY FOOD INTAKE OF EWES

Volume 30, Issue 12, December 2005, Page 7437-7456
M. F.A. Farid,; H. S. Khamis; E. Y.A. Eid; A. Helal
7

STUDIES ON THE PRODUCTION OF SEA BASS, Dicentrsrchus /abrax, UNDER DIFFERENT REARING AND FEEDING CONDITIONS 1· EFFECT OF DIETARY PROTEIN SOURCES ON THE GROWTH PERFORMANCe, FEED UTILIZATION AND PROFITABILITY OF SEA BASS POST LARVAE, Dlcentrarchus lebrex.

Volume 28, Issue 2, February 2003, Page 839-850
F. H. Farrag,; S. H. Abdel-Rahman; M. A. Essa; A. M.M. Helal
8

2- REARING ADVANCED FRY OF SEA BASS (Dicentrarchus /abrax) IN TANKS AT DIFFERENT STOCKING DENSITY AND CULTURE METHODS

Volume 28, Issue 2, February 2003, Page 851-861
S. H. Abd EI-Rhman; F. H. Farrag; M. A. Essa; A. M. Helal
9

3- SEA BASS, Dicentraichus labrax, FARMING IN SEMI- OFFSHORE CONDITIONS ALONG THE EGYPTIAN WESTERN MEDITERRANEAN COAST.

Volume 28, Issue 2, February 2003, Page 863-871
M. A. Essa,; F. H. Farrag; S. H. Abdel-Rahman; A. M. Helal