LifeStart trial Kempenshof
The study: A total of 86 individually housed female calves, divided into two groups, were included in a longitudinal study at Trouw Nutrition’s Kempenshof facility. The LifeStart group was fed 8 litres per day of calf milk replacer; the control group was fed 4 litres per day. Both groups were fed at a concentration of 150 g/l.
Results: The LifeStart group had a 150 g higher daily weight gain until weaning than the control group. The difference this made for calves in the LifeStart group include: improved fertility, earlier first calving, an increase of 400 kg of fat corrected and reduced culling rates.