25 / 28 25 december 2017 | vikingnews l ook at the graph below. what do you see? is the line falling? a tendency to go down? that is exact- ly what it is happening with the change in the per- centage of stillborn calves from holstein heifers since 2005 in denmark. this impressive graph is the results of positive devel- opments both on management and breeding that have been reaped from a focus on