Review: Milking robot utilization, a successful precision livestock farming evolution

Area of Science:

• Agricultural Science
• Animal Science
• Precision Livestock Farming

Background:

• Automatic milking systems (AMS) represent a significant advancement in precision livestock farming, transforming dairy management.
• Unlike traditional methods, AMS enables cows to determine their milking schedule, distributing the process over a 24-hour period.
• Current research has not sufficiently addressed the utilization patterns of milking robots throughout a full day.

Purpose of the Study:

• To identify knowledge gaps concerning the distribution of milking robot utilization over 24 hours.
• To review factors affecting milking robot usage in both indoor and pasture-based dairy systems.
• To provide insights for improving farm management and guiding future research in AMS.

Main Methods:

• Literature review examining feed, animal, and management factors influencing milking robot utilization.
• Analysis of the interplay between feeding strategies (timing, type, quantity, distance) and robot usage.
• Consideration of herd social dynamics, climate, and other management variables impacting 24-hour robot utilization.

Main Results:

• Identified key factors influencing milking robot utilization across 24 hours, including feeding strategies and proximity to the milking parlor.
• Highlighted the impact of herd behavior, environmental conditions, and specific management practices on robot usage patterns.
• Synthesized opportunities and challenges for optimizing AMS efficiency through management adjustments.

Conclusions:

• Further research is needed to fully understand and optimize 24-hour milking robot utilization in automatic milking systems.
• Effective farm management can leverage identified factors to enhance the efficiency of precision dairy farming.
• Addressing these factors is crucial for maximizing the benefits of automatic milking systems in modern dairy operations.