Impact of varying levels of soy hulls and β-mannanase enzyme supplementation on growth performance, carcass characteristics, nutrient utilization and blood biochemical profile in broiler chickens

Autor:	Tauqeer Ahsan, Muhammad Tahir, Rifat Ullah Khan, Shakoor Ahmad, Nazir Ahmad Khan, Yusuf Konca, Ibrahim A. Alhidary, Samia Abdelrahman, Simona Tarricone
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	broiler chickens soybean hulls β-mannanase enzyme growth performance nutrient digestibility Animal culture SF1-1100
Zdroj:	Italian Journal of Animal Science, Vol 23, Iss 1, Pp 1551-1560 (2024)
Druh dokumentu:	article
ISSN:	1594-4077 1828-051X 1828051X
DOI:	10.1080/1828051X.2024.2410878
Popis:	Two hundred and forty day-old broilers were randomly assigned to six experimental groups in a 2 x 3 factorial design. The birds were fed diets containing soybean hulls (SH) at the levels of 4% and 6% and β-Mannanase (BM) at the concentration of 0%, 0.05% and 0.1%. Results indicated significant effects of SH and BM supplementation on body weight (BW) and weight gain (WG), with birds fed 4% SH and 0.1% BM exhibiting higher (p
Databáze:	Directory of Open Access Journals
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