The Role of Early Handling Experiences on the Welfare of Beef Stocker Cattle.

The stocker phase represents a critical period in beef cattle development, during which young animals exhibit heightened reactivity to handling and environmental stressors. Experiences during this stage have a lasting impact on behavior, welfare, and performance. Handler skill should be considered alongside facility design and management protocols as a key determinant of behavioral development. Acclimation involving positive human contact reduces physiologic stress indicators, improves temperament, and can positively impact performance. Veterinary practitioners can support positive welfare outcomes by evaluating handling practices during this formative stage and encouraging evidence-based strategies that promote health, reduce fear responses, and improve long-term productivity.