[Rapeseed cakes in dairy cows nutrition]
2001
Hlasny, J. (Vyzkumny Ustav pro Chov Skotu, Rapotin (Czech Republic))
The effect of a diet containing both high fat rapeseed meal (2.5 kg/cow/day, about 15 % of fat) and low fat extracted rapeseed meal (0.5 kg/cow/day) on milk yield and composition was investigated. The experiment was conducted on high producing dairy cows during two years. The milk yield and lactose concentration significantly increased, while fat and protein concentrations slightly decreased. The fertility remained good and the feeding costs decreased.
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书目信息
页码
pp. 23-27
其它主题
Compuesto organico del nitrogeno; Teneur en proteines; Nutricion animal; Composicion quimica; Compose organoazote; Proteinas sanguineas; Vache laitiere; Contenido de lipidos
语言
捷克语
注释
Summary (En)
4 tables
翻译的标题
Uplatneni repkovych vylisku ve vyzive dojnic
类型
Summary
2002-08-15
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