1. FR Analytics B.V. , 7642 AP Wierden , The Netherlands
2. Sherbrooke Research and Development Centre , Sherbrooke, QC J1M 1Z3 , Canada
3. Institut Agro, PEGASE, INRAE , 35590 Saint Gilles , France
4. Department of Animal Science, South Dakota State University , Rapid City, SD 57702 , USA
5. Department of Animal Science, Texas A&M University , College Station, TX 77843-2471 , USA
6. Farmworx, Adaptation Physiology, Animal Sciences Group, Wageningen University , 6700 AH , The Netherlands
7. Department of Animal Biosciences, University of Guelph , Guelph, ON N1G 2W1 , Canada