Feed conversion efficiency and marginal milk production responses of pasture-fed dairy cows offered supplementary grain during an extended lactation
MJ Auldist, C Grainger, KL Macmillan, LC Marett, M Hannah, BJ Leury, WJ Wales
Animal Production Science | CSIRO PUBLISHING | Published : 2011
The authors are grateful to Di Mapleson, Ian Robinson, Tony Hookey, Greg Morris, Ros Case and DPI farm staff for cow husbandry and sampling. This work was financially supported by the Geoffrey Gardiner Foundation, the University of Melbourne, the National Herd Improvement Association and the Department of Primary Industries (Victoria).