EKB Journal Management System
Author = R. A. Hassan
Number of Articles: 8
1

Protective Effects of Vitamin E, Zinc and Selenium Supplementation on Growth Performance and Some Biochemical Parameters in Growing Rabbits Exposed to Cadmium

Volume 9, Issue 6, June 2018, Page 277-284
F. S. A. Ismail; R. A. Hassan; M. M. Azzam; Weaam I. El-Amrosy
2

EFFECT OF GUM ARABIC ON EGG PRODUCTION AND SOME BLOOD CONSTITUENTS OF LAYING HENS UNDER HOT SUMMER CONDITIONS IN EGYPT

Volume 7, Issue 3, March 2016, Page 77-83
F. S.A. Ismail; R. A. Hassan; E. A. Abu El-Hassan
3

EFFECT OF MANNAN OLIGOSACCHARIDE AND VITAMIN E SUPPLEMENTATION ON PRODUCTIVE PERFORMANCE OF LOCAL STRAIN OFLAYING HENS SUBJECTED TO OCHRATOXIN-A CONTAMINATION

Volume 4, Issue 11, November 2013, Page 683-699
El-Samra H. A. Abo Egla; F. S.A. Ismail; Kh. Sherif; R. A. Hassan; Hanaa A. B. Ibrahiem
4

EFFICACY OF DIETARY VITAMIN C, E AND THEIR COMBINATION ON EGG PRODUCTION AND EGG QUALITY OF DOKKI-4 LAYING HENS DURING EGYPTIAN SUMMER SEASON

Volume 4, Issue 1, January 2013, Page 37-48
R. A. Hassan; El-Samra H. A. Abo Egla; F. S. A. Ismail; E. O. Z. Gaber
5

EFFECT OF DIETARY CHROMUM AND ASCORBIC ACID ON NUTRIENT DIGESTION, HEMATOLOGICAL TRAITS AND EGG QUALITY OF DOKKI4 CHICKENS UNDER WINTER CONDITIONS IN EGYPT

Volume 34, Issue 12, December 2009, Page 11021-11035
R. A. Hassan; E. M.A. Qota; Y. Z. Eid; Nasra B. Awadein
6

USING DIETARY GLUTATHIONE, ALUMINOSILICATE AND TAFLA AS AN ATTEMPT TO PREVENT AFLATOXICOSIS IN LAYING HENS

Volume 34, Issue 1, January 2009, Page 167-177
E M.A. Qota; E. H. El-Ganzory; R. A. Hassan
7

EFFECT OF DIETARY CHROIUM AND ASCORBIC ACID ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF DOKKI4 CHICKENS UNDER WINTER CONDITIONS IN EGYPT

Volume 34, Issue 1, January 2009, Page 179-190
R. A. Hassan; E. M. A. Qota; Y. Z. Eid; Nasra Awadein
8

EFFECTS OF DIETARY VITAMIN C AND FOLIC ACID SUPPLEMENTATION ON AMELIORATIONS THE DETRIMENTAL EFFECTS OF HEAT STRESS IN LOCAL LAYING HENS

Volume 32, Issue 9, September 2007, Page 7173-7186
T. H. Tag El-Din,; H. Abo-Egla El-Samra,; R. H. Hassan; Hanaa A. Basuny