Morrill, J.L.; Schmidt, M.K.; Cullen, A.J.; Morrill, M.B.
(Kansas Agricultural Experiment Station, 1984)
One experiment was conducted to compare an early weaning program, using a
prestarter , when calves were weaned at 2 or 3 wk of age with programs using
conventional feeds and weaning at 3 or 6 wk of age. Daily gains to 8 ...