Affiliation: | Department of Animal Science, Michigan State University, 474 South Shaw Lane, East Lansing, MI 48864, USA;Department of Dairy Science, Virginia Tech, 175 West Campus Drive, Blacksburg, VA 24061, USA;Department of Animal Science, Michigan State University, East Lansing, MI 48864, USA;Department of Dairy Science, Virginia Tech, Blacksburg, VA 24061, USA |