A longitudinal prospective cohort study investigating the association of premilking stimulation and teat-end shape on milking characteristics and teat tissue condition in dairy cow...

por Wieland, Matthias, Melvin, Jaclyn M., Nydam, Daryl V., Virkler, Paul D.
Publicado 2019

Dairy farm worker milking equipment training with an E-learning system

por Alanis, Valeria M., Recker, W., Ospina, Paula A., Heuwieser, W., Virkler, Paul D.
Publicado 2022