During the last decades, many dairy farmers have actively advanced their farms toward
automation. Automatic concentrate dispensers and automatic milking systems (AMS) have
been utilized for years, and several manufacturers have introduced automatic feeding systems
(AFS). AFSs allow for the increase in frequency of feed distribution with significant
advantages in terms of health and production. Furthermore, they provide a reduction of man
labor related to preparation of feed, distribution, and propelling the ration closer to the
feeding rack.
The present research was focused on the monitoring of a dairy farm, located in the Veneto
region of Italy, during the transition from a conventional feeding system (CFS), based on a
tractor operated mixing wagon, to an automatic system equipped with stationary feeding
hoppers, mixing unit, and distribution wagon operating on rail. The article reports a
comparative analysis of the structural modifications required for the adoption of AFS,
including an analysis of the AFS/CFS systems based on their functionality, energy, and man
labor requirements. In the case study, AFS represented an affordable way to reduce covered
area of the housings, as a result of the reduction in width of foraging lane and the reduction of
manger front length. In addition, AFS demonstrated a reduction in labor requirements and
improvement of quality and consistency of work when feeding Total Mixed Ration (TMR).
Finally, the research was addressed to study dairy cow behavior. A method for monitoring the
feeding, resting, and standing indexes was applied to the CFS farm. As a preliminary result of
this activity, a positive correlation between cow resting activity and milk production was
discovered.
