Providing a comfortable environment for the animals under our care is fundamental to what it means to be a good dairy farmer and is something we take pride in as an industry. This is one reason why cow comfort features prominently in dairy industry standards, including the Farmers Assuring Responsible Management (FARM) Program.

The quality of TMR may vary between days (in relation to inputs and mixing), within days (due to sorting by cows or environmental exposure) and along the feedbunk (due to improper mixing or uneven feed distribution and usage). Recent research at UBC has shown that this variability can have profound effects on dairy cattle feeding behavior.

The developing horns of dairy calves are typically removed to reduce the risk of injuries to farm workers or other cattle later in life. Horns of calves 3 months old or older are normally removed surgically (“dehorning”) by scooping, shearing or sawing. Horn buds of younger calves are typically removed (“disbudding”) using a caustic paste or a hot iron. There is scientific evidence that all of these methods cause immediate pain and post-operative pain. The immediate pain can be reduced using a local anesthetic to provide a nerve block – this procedure has been used safely for decades and costs just pennies a shot. Pain can persist 24 hours or more – this longer-lasting pain can be reduced using non-steroidal anti-inflammatory drugs (like the ibuprofen you take for a headache). Providing calves a sedative before the procedure can reduce handling stress and make the procedure easier to carry out.

Metritis is a common and costly disease that affects dairy cows during the early postpartum period. Researchers at the University of British Columbia’s Dairy Center have completed a number of studies investigating the relationships between health and behavior (behaviour) of cows during the transition period and have found that both feeding behavior (behaviour) and dry matter intake (DMI) can be used in the early detection of disease.

Dairy cows are often grouped according to age, days in milk, feed requirements and health status. To create these groupings, cows are often moved to new groups four or more times per lactation. At each regrouping, cows are mixed with unfamiliar herdmates, resulting in changes in group composition and dynamics.

Dairy cows are often grouped according to age, days in milk, feed requirements and health status. To create these groupings, cows are often moved to new groups four or more times per lactation.