Ryan, A., Kegley, E., Hawley, J., Powell, J., Hornsby, J., Reynolds, J., & Laudert, S. (2015). Supplemental trace minerals (zinc, copper, and manganese) as sulfates, organic amino acid complexes, or hydroxy trace-mineral sources for shipping-stressed calves. Prof Anim Sci.
Chicago ZitierstilRyan, A.W., E.B Kegley, J. Hawley, J.G Powell, J.A Hornsby, J.L Reynolds, und S.B Laudert. "Supplemental Trace Minerals (zinc, Copper, and Manganese) As Sulfates, Organic Amino Acid Complexes, or Hydroxy Trace-mineral Sources for Shipping-stressed Calves." Prof Anim Sci 2015.
MLA ZitierstilRyan, A.W., et al. "Supplemental Trace Minerals (zinc, Copper, and Manganese) As Sulfates, Organic Amino Acid Complexes, or Hydroxy Trace-mineral Sources for Shipping-stressed Calves." Prof Anim Sci 2015.