An evaluation of an immunomodulatory feed ingredient in heat-stressed lactating Holstein cows: Effects on hormonal, physiological, and production responses
Titel:
An evaluation of an immunomodulatory feed ingredient in heat-stressed lactating Holstein cows: Effects on hormonal, physiological, and production responses
Auteur:
Hall, L.W. Villar, F. Chapman, J.D. McLean, D.J. Long, N.M. Xiao, Y. Collier, J.L. Collier, R.J.