Calf barn design and ventilation seems to be the hot topic these days, according to Courtney's inbox. This episode explores current challenges when it comes to refreshing and replacing the air in the calf microenvironment while showcasing a fresh perspective on future calf barn builds.

Successful housing and management of the cow from 21 days before and after calving is critical to the overall success of the dairy herd. The transition cow facility impacts the lactations of all of the cows in the herd, thus its design and layout warrants particular emphasis. This episode covers how to size the transition cow facility and discusses different pen management strategies to optimize cow performance and herd profitability.

Which parlor milks more cows in an hour? A rotary 72, 80, or 100? We answer that question and explore how large dairies design a farmstead plan by taking a deep dive into parlor sizing, group sizing, and barn layout to maximize parlor efficiencies and cow lying time.

Join us as Dr. Laura Solano shares her journey from Costa Rica to Canada and then Wisconsin, and her impactful research in cow comfort, hoof care, and the human element in dairy farming. Discover insights on housing and management to improve cow welfare and farm efficiency.

Why is lameness more common in AMS herds? This episode explores the challenges and solutions for managing lameness in robotic dairy herds with specific focus on cow handling, footbath placement, and barn design to optimize rest.

For the first time in the US, 20 top researchers, farmers, and stakeholders discussed the current trends in dairy cattle welfare and looked ahead to what's next. Courtney and Nigel summarize their key takeaways from the roundtable, with timely insights on lameness, social housing, and calves.

How do we measure dairy cattle welfare on-farm? Simple - by looking at animal outcomes such as lameness, hocks, knees, hygiene, and other injuries to assess physical well-being. We discuss the why, the how, and the solutions to these common and observable animal-based outcome measures. 

Why do dairy cows leave the herd? We answer that question and more as we explore the challenges faced by dairy farmers in making culling decisions, the importance of accurate record keeping, and the correlation between health events and culling reasons.

We dive into the evolution of dairy cattle welfare, tracing its roots from the 1960's to today, and explore how legislative approaches in Europe contrast with consumer-driven changes in North America, sparked by undercover videos and industry responses like the FARM and ProAction programs. The discussion highlights major milestones, including the end of tail docking, improved handling of down cows, and the growing emphasis on pain management and enrichment. Looking ahead, we examine how we can balance science, ethics, and consumer expectations as the industry shifts towards more process-based welfare standards.

This episode touches on one of the famous five hoof lesions in dairy cattle - sole ulcers, also known as "standing up disease." From the early misconceptions of sole ulcers being caused by nutritional deficiencies to our current understanding of the role of the environment on sole ulcers, Dr. Cook digs through the research to discover that standing time leads to increased lameness.