Post-hatch L-Threonine Supplementation to Low Protein Diets Influences the Growth Performance and Immune Response of CARIBRO Vishal broiler Chickens
| Autor: | Joel O Alabi, Subrat K Bhanja, Adeboye O Fafiolu, Okanlawon M Onagbesan, Akshat Goel, Manish Mehra, Ifeoluwa D Dada, Oluremi A Osinowo, Oluseyi O Oluwatosin |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Scientific Papers Animal Science and Biotechnologies, Vol 55, Iss 2, Pp 1-1 (2023) |
| Druh dokumentu: | article |
| ISSN: | 1841-9364 2344-4576 |
| Popis: | Two experiments were conducted to evaluate growth performance, immune responses and carcass traits of CARIBRO Vishal broilers fed dietary L-Thr in low protein diets without or with the balance of Lys and Met. Broilers fed 85% CP diet with Thr alone showed depressed daily weight gain (linear, p=0.004), daily feed intake (quadratic, p=0.031) and higher FCR (linear, P=0.008) at d 21 (exp. 1) whereas, birds fed low CP diets but supplemented with Thr and balance of Lys and Met exhibited similar (p>0.05) growth rate as that of control diet (exp. 2). Incremental Thr levels increased (p |
| Databáze: | Directory of Open Access Journals |
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