From: Effect of supplementation with n-3 polyunsaturated fatty acids and/or β-glucans on performance, feeding behaviour and immune status of Holstein Friesian bull calves during the pre- and post-weaning periods
Item
Concentrates
Milk replacer
DM, g/kg
912
–
Crude protein, g/kg DM
181
228
Ash, g/kg DM
66
ADF, g/kg DMa
136
NDF, g/kg DMb
407
Gross energy, MJ/kg DM
168
203
Percentage oil, g/kg DM
21
161