The Bullvine

Nicolas Demers (1983–2026): The Farmer Who Always Showed Up
A snowmobile accident on a federation trail in Saint-Irène has taken one of La Matapédia's most beloved agricultural figures. Nicolas Demers was 43 ye […]
The $31,200 Raw Milk Trap: How a Florida Outbreak Turned One Farm’s Side Hustle Into a Bet‑the‑Farm Lawsuit
Raw milk is legal in 32 states — and still 840× more likely to make someone sick than pasteurised milk. The law may say ‘yes.’ Your insurer might alre […]
The $16,600 DMC Farm Bill “Win” vs a 0.9x DSCR: The 2026 Decision for 400‑Cow Herds
Your 400‑cow herd can “win” $16,600 on DMC in 2026 and still sit at 0.9x DSCR the minute your banker deletes those dollars from the cash‑flow. Executi […]
Holstein Inbreeding Hit 9.99%. Birkstead and North Florida Found Two Ways to Stop the $100-Per-Cow Leak.
Holstein inbreeding hit 9.99%. Birkstead and North Florida took opposite paths to slash a $60–$ 100-per-cow leak without sacrificing genetic progress. […]
CATTLEytics on Dragons’ Den: The $12 Million Bet That ‘Free’ WhatsApp Is Costing Your Dairy $7,300 a Year
Dragons laughed at CATTLEytics’ $12M ask. Ontario wages say your ‘free’ WhatsApp can leak $7,300 a year. Want to see the barn math? Executive Summary: […]

Zoetis–Neogen’s $160M Genomics Deal: The Hidden Cost of Letting One Company Own Your Pipeline When the same logo sits on your genomic test, your wellness index, and now the lab behind a big slice of the industry’s DNA cards, the number that matters isn’t…
Your Top Heifers All Trace to Three Cow Families. That’s a $ 93,300-A-Year Trap. Your top genomic heifers probably trace to three cow families. In a $3,110 heifer market, that concentration can be a $93,300‑a‑year mistake. Executive Summary: Replacement heifers averaged $3,110 per head in…
Sleegerholm’s 65-Cow Jersey Bet: How a Dual-Breed Barn Earned Canada’s Master Breeder Award Sleegerholm lost 37 head to fire. In their final Master Breeder year. They still won. Executive Summary: Barn fire. 37 dead calves. Final Jersey Canada Master Breeder year. Sleegerdale Farms kept…
CATTLEytics on Dragons’ Den: The $12 Million Bet That ‘Free’ WhatsApp Is Costing Your Dairy $7,300 a Year Dragons laughed at CATTLEytics’ $12M ask. Ontario wages say your ‘free’ WhatsApp can leak $7,300 a year. Want to see the barn math? Executive Summary: When CATTLEytics appeared on Dragons’ Den…
Harrisburg Dairies’ Bankruptcy Left $985,012 in Unpaid Milk – And Put 15 Farms in a Clawback Trap. You think the worst day is when the truck stops. For 15 Harrisburg shippers, the real hit came later — when $985,012 in milk became a risk of a bankruptcy…

5 Backup Bulls Nobody Wanted That Rewrote the Holstein Breed
Five “backup” bulls nobody wanted now shape most Holstein pedigrees. At 9.99% inbreeding, your next 15–20% sire choice will d […]
How the Juárez Blockades Froze $1.45 Billion – and Blindsided Your Milk Check
Mexico just proved it can park 38,000 trucks and almost run out of milk. Has your co‑op ever shown you that risk map? E507 Ho […]
Emily Miller-Cushon’s Physics-to-Dairy Pivot: Pair Housing’s 130g/Day Gain Edge and $3,300/Heifer Savings
She ditched physics for dairy calves. Emily Miller-Cushon's PECASE-winning research: pair housing saves $9,900/year in heifer […]
Calves for a Cause $170,000 and Counting: How One Dairy Family’s Crisis United an Industry Around a Little Boy
Inside Calves for a Cause—the Canadian Dairy XPO charity auction born in a NICU chair E505 Calves for a Cause $170,000 and Co […]
The $99 Bolus That Protected Ferme Petitclerc’s Royal Winter Fair Run
The heifer looked fine. She was eating her morning feed, moving normally, ready for the ring at Canada's most prestigious dai […]

Walkway Chief Mark: The Backup Bull Behind Seven Percent of Every Holstein Cow Half a million lost calves. Thirty billion dollars in milk. One bull at the center of both: Walkway Chief Mark. E484 Walkway Chief Mark: The Backup Bull Behind Se |…
Sixty Cows Above the Clouds: How a Tiny Alpine Herd Won Europe’s Biggest Breeding Honor When Rupert was 10, his parents gave him a calf named Mailand. Last month, his 60-cow herd won European Breeder of the Year. Some gifts change everything. E482 Sixty Cows…
To-Mar Blackstar: The One-Embryo Holstein Sire Behind 15.8% of Today’s DNA – and the Genetic Debt in Your Herd One farm ET that barely penciled out. Four decades later, the bull from that flush shapes 60% of Select’s lineup — and your herd’s inbreeding curve. E502 To-Mar Blackstar: The…
Ed Bos Picked the Same Traits for 50 Years. A Million-Cow Study Just Proved He Was Right — by $2,678 Per Cow. Before your next semen order, read this: the traits adding $2,678 per cow aren't the ones on the show posters. E498 Ed Bos Picked the Same Traits for 50 Years.…
Jack Remsberg – The Man Behind Elevation: Three Shots, Forty Thousand Cows, and the Trust That Built a Legacy Before genomics, one photo could make or break a young sire. Jack Remsberg only needed three shots when the bull was Round Oak Rag Apple Elevation. E486 Jack Remsberg –…