| 1. | Effect of Brood Stock Size Combination on Reproductive Performance of Nile Tilapia (Oreochromis niloticus) | |
| Pages 1-5 | ||
| Said M.; A. Elsherbeny | ||
| 2. | A Comparison of Linear Models for Estimating Co-Variance Components and Genetic Parameters in Holstein Dairy Cattle | |
| Pages 7-15 | ||
| Shalaby A.; S. Moawed; K. El-Bayomi | ||
| 3. | Physiological Body Reactions and Semen Characters of Rabbit Bucks as Affected by Breed and Vitamin C Supplementation under Egyptian Summer Conditions | |
| Pages 17-23 | ||
| Khalil A; W. Kishik; Rabaa Tharwat; M. Yaseen; M. Ayoub | ||
