| Autor: |
Mohammad Ali Abbasi, Shokoufe Ghazanfari, Seyed Davood Sharifi, Hassan Ahmadi Gavlighi |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
Veterinary Medicine and Science, Vol 6, Iss 1, Pp 54-68 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
2053-1095 |
| DOI: |
10.1002/vms3.212 |
| Popis: |
Abstract This study aimed to evaluate the effects of dietary different antioxidants and plant oils on performance, apparent metabolizable energy and protein digestibility, meat quality and meat fatty acid composition of broiler chickens. In all, 480 male broiler chicks of 1‐day old were assigned in a completely randomized design with factorial arrangement 2 × 5 (plant oil sources [soybean and rapeseed oils] and antioxidant sources [vitamin E, Thyme, Rosemary and Satureja essential oils] furthermore control treatment without antioxidant). The results indicated that at 1–42 d of age, growth performance and carcass yield of birds were not influenced by dietary plant oils and antioxidant supplementations. Dietary Thyme essential oil (300 mg/kg) resulted in an increase in crude protein digestibility and birds fed on diets without antioxidant showed increase in the apparent metabolizable energy (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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