Effect of Feed Supplementation of Selenium and Vitamin E on Production Performance and Some Hematological Parameters of Broiler
| Autor: | TAYEB, İhsan, QADER, Gelawesh |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Zdroj: | Volume: 15, Issue: 3 46-56 KSÜ Doğa Bilimleri Dergisi |
| ISSN: | 1309-1743 |
| Popis: | This study was conducted at the poultry production farm in Akre region for a period 49 days using it 420 Ross day old broiler chicks. The chicks were distributed randomly in to seven treatments. Selenium and Vitamin E added to the diet according to as follows: T1 (control group), no supplemented Se and Vitamin E; T2, 0.15 mg Se + 100 mg Vit.E/kg feed; T3, 0.3 mg Se + 100 mg Vit.E/kg feed; T4, 0.15 mg Se+ 150 mg Vit.E/kg feed; T5, 0.3 mg Se + 150 mg Vit.E/kg feed; T6, 0.45 mg Se+ 100 mg Vit.E/kg feed and T7, 0.45 mg Se +150 mg Vit.E/kg feed. The objective of this study was to study the effect of supplementation Selenium and Vitamin E in the diets on the production performance and some hematological parameters of broiler chick. Results were as fallow: There were no significant differences in live body weight, body weight gain, feed intake, and feed conversion ratio, carcass weight, dressing and mortality percentages among all treatments and control at 49 days of age. Significant differences (p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|