Trial Site:  Golzow, Brandenburg, Germany Animals: 126 Holstein dairy replacement heifers, initial liveweight approx 485kg Commencement Date: 8th May 2007 The heifers were split into 2 groups to be pregnancy synchronised at grass. Animals were weighed at the start of the trial, during mid-season (mid July) and at housing (end October). Both groups had access … Continue reading Crystalyx Cattle Booster Heifer Trial – Germany