文章基本信息

标题：QUALITY OF BROILER´S PRODUCTION ON THE FARM IN THE APPLICATION OF WELFARE
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作者：Ján Medveď ; Mária Angelovičová
期刊名称：Potravinarstvo : Scientific Journal for Food Industry
印刷版ISSN：1338-0230
电子版ISSN：1337-0960
出版年度：2010
卷号：4
期号：4
DOI：10.5219/65
出版社：Association HACCP Consulting
摘要：Two experiments were carried out in practical conditions on the farm for fattening of chickens. In the hall with deep litter, which were carried out experiments, was installations with breeding technology of Big Dutchman with automatic feeding, watering, automatically set to light and temperature regimes. During both experiments were observed recommended microclimate conditions and the length of light and ventilation in the hall. The concentration of broilers per one square meter was 27.22, respectively. 29.34 kg. Their vitality was 94.2 and 95.6%. The average body weight of chickens at the end of the experiment (day 42) were 1986.65 and 2074.29 g, with a statistically proved differences between experiments (P < 0.01). The average carcass weight of broilers in the live weight 1800.0 g were 1384.67 and 1407.0 g, while the difference was not statistically proved (P > 0.05).