The Moos Room™
Hosted by members of the University of Minnesota Extension Beef and Dairy Teams, The Moos Room discusses relevant topics to help beef and dairy producers be more successful. The information is evidence-based and presented as an informal conversation between the hosts and guests.
- Indexed episodes, last 90 days
- 11
- Latest publication
- Sep 14, 2026
- Audience
- Checking…
- Earliest in this view
- Jul 6, 2026
Latest episodes
Episode 364 - Early calf socialization may deliver long-term benefits - UMN Extension's The Moos Room (opens the original)
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Early calf socialization may deliver long-term benefits Can housing calves together during their first weeks of life affect how they perform as cows? This episode examines University of Florida research comparing individually housed, pair-housed and group-housed calves through their first lactation. Socially housed calves grew faster before weaning, producing up to 16% greater average daily gain than individually housed calves. Although differences in growth and reproductive performance largely
Episode 363 - What Can AI Tell You About Your Dairy? - UMN Extension's The Moos Room (opens the original)
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Can AI turn mountains of dairy data into practical management insights? This episode explores how tools like ChatGPT can analyze bulk tank records, DHI reports, and milking-parlor data. Using examples from conventional and organic herds, we discuss how AI can reveal production and milk-quality trends, identify cows driving somatic cell count, highlight reproductive concerns, and uncover parlor-efficiency problems. AI cannot replace farmers, advisers, or Extension expertise—and its results should
Episode 362 - Age at First Calving: Why 22 to 23 Months Pays - UMN Extension's The Moos Room (opens the original)
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What is the ideal age at first calving for Holstein heifers? Brad examines a Zoetis study of nearly 130,000 cows from 74 dairy herds. Although heifers calving at 26 months produced slightly more projected first-lactation milk, those calving around 23 months produced more cumulative milk through two lactations, remained in the herd longer, and generated greater modeled net income. Replacement risk increased substantially as calving age rose, reaching about 35% for heifers calving at 27 months com
Episode 361 - Why Routine Hoof Trimming Pays: Preventing Lameness in Dairy Cows - UMN Extension's The Moos Room (opens the original)
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Lameness can quietly reduce milk production, cow welfare, and dairy farm profitability. In this episode of The Moos Room, we examine how a difficult, wet spring prompted our dairy to make routine hoof trimming a priority for both its grazing and confinement herds. Since 2019, every cow—including lactating and dry cows—has been trimmed twice a year, with hoof problems carefully recorded. The results have been substantial: the percentage of cows with hoof issues declined from 15.6% during the firs
Episode 360 - Working With the Dairy Cow’s Biological Clock - UMN Extension's The Moos Room (opens the original)
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After a busy week showing dairy cattle at the county fair, Brad explores research on the dairy cow’s 12-month biological clock. Using data from 332 Western U.S. dairy herds, the study examined how region, breed, housing, organic management, and BST use influence seasonal patterns in milk production, components, dry matter intake, and feed efficiency. Despite differences among herds, annual rhythms remained remarkably consistent: milk components peaked in winter, dry matter intake peaked in Febru
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