Effect of house type on growth performance, litter quality and incidence of foot lesions in broiler chickens reared in varying stocking density

Autor:	Danial Farhadi, Seyed Majid Hosseini, Bahareh Taheri Dezfuli
Jazyk:	angličtina
Rok vydání:	2016
Předmět:	density environment house performance broiler chicken Biotechnology TP248.13-248.65 Biology (General) QH301-705.5
Zdroj:	Journal of BioScience and Biotechnology, Vol 5, Iss 1, Pp 69-78 (2016)
Druh dokumentu:	article
ISSN:	1314-6238 1314-6246
Popis:	To evaluate the effect of different stocking density on broiler performance two repeated experiments were conducted in a conventional and an environmentally controlled house using a total of 10,232 broiler chickens. In each experiment, a total of 5,116 one-day old Ross 308 broiler chickens were randomly distributed to 16 floor pens arranged within each house at density of 16, 18, 20 or 22 birds/m2. Results showed that the broiler chickens grown in environmentally controlled house had greater (p
Databáze:	Directory of Open Access Journals
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