| 501 |
The importance of ascorbic acid supplementation to poultry diets under stress conditions. |
1990 |
| 502 |
(36) Different approaches to determination of nutrient requirements of poultry. |
1989 |
| 503 |
Genetic Study on Dandarawy chickens. 1- Heritabilities and genetic correlations of body weight and weight gain. |
1989 |
| 504 |
Genetic study on Dandarawy chickens. II- Heritability of live and carcass measurements |
1989 |
| 505 |
Specific use of high yielding strains carrying major genes for improving performance of local fowls in tropics. (Case Study: Upper gypt), |
1989 |
| 506 |
(37)Eggshell quality as influenced by sodium bicarbonate, calcium source and photoperiod. |
1987 |
| 507 |
Genotype diet interaction in Fayoumi and Rhode Island red layers and their crosses. |
1987 |
| 508 |
Consommation alimentaire chez des poules Fayoumi et Fayoumi x Leghorn en fonction de la formation de l’oeuf et de l’oviposition avec ou sans source calcique separée. |
1986 |
| 509 |
Croissance indice de consommation et composition corporelle de poulets des races Fayoumi, Rhode Island et de leur croissance selon deux taux protieques de la ration. |
1986 |
| 510 |
(38) Studies on the effect of human chorionic gonadotrophic hormone (HCG) on the gonads of the Nile fish, Tilapia nilotica during the summer season. 2- Ovarian histological investigations. |
1984 |
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