Maneig del racionament vaques eixutes

Document en anglès. Maneig racionament vaques eixutes. University of Illinois

New Concepts in Nutritional Management of Dry Cows. James K. Drackley and Heather M. Dann. Department of Animal Sciences, University of Illinois, Urbana, Illinois 61822

Racionament eixutes02 Racionament eixutes02 [215 Kb]