EKB Journal Management System
Author = M. A. Abu El-Hamd
Number of Articles: 3

1

EFFECT OF L-TYROSINE ON GROWTH PERFORMANCE, AGE OF SEXUAL PUBERTY, SEMEN QUALITY AND TESTOSTERONE LEVEL IN FRIEZIAN BULLS

Volume 52, Issue 1, January 2015, Page 31-37
M. A. Abu El-Hamd; M. S. Sayah

2

EFFECT OF RECIPIENT GENOTYPE ON SURVIVAL RATE AT BIRTH OF FROZEN LOCAL RABBIT EMBRYOS

Volume 50, Issue 3, September 2013, Page 168-173
M. A. Abu El-Hamd; M. A.M. Sheteifa; Sh. M. Shamiah; Ayat A. Ragab

3

POST-PUBERTAL REPRODUCTIVE PERFORMANCE OF FRIESIAN HEIFERS FED DIET CONTAINING PROTECTED PROTEIN

Volume 45, Issue 2, June 2008, Page 79-91
M. A. Abu El-Hamd; A. M. Abdelhamid; A. E. Abdel-Khalek; O. A. El-Kot