E626 The $1,300 Gap Between the Bull You Want and the Bull You Should Buy

E626 The $1,300 Gap Between the Bull You Want and the Bull You Should Buy

A 96th-percentile LPI bull can rank 31st for Health and Welfare. Pro$ puts that gap at $1,300 a daughter in lifetime profit. Most producers never look.

The Bullvine Podcast runs the barn math on Canada's 20 most-used Holstein sires against Lactanet's six new subindexes — the analysis that found bulls sitting at the 96th percentile overall and the 31st for health, behind roughly a quarter of registered calves born in 2025. Murray Hunt built Canada's first composite sire ranking index in 1970. Fifty-six years on, he says the tools finally exist and nobody's opening them.

What You'll Learn

  • Why a composite index averages away the traits that empty your stalls
  • How Health and Welfare carrying just 8% of LPI hides a below-average bull
  • The two-minute Floor Rule that keeps hole-carrying sires off your main list
  • Why five of six subindexes above the 50th percentile beats a top-10 ranking
  • What 60 lameness cases cost a 300-cow herd at the low end of the range
  • Where private indexes like DWP$ belong — and where they don't

Top-quartile sires retain 7.4% more daughters at six years, worth +$1,300 in lifetime profit per daughter. Bottom-quartile sires run −$1,200. US DWP$ validation across five herds put top-quartile lameness 15.9 points lower and mastitis 14.9 points lower. On a 300-cow herd at 20% lameness incidence, even the low $90-per-case figure is $5,400 walking out on bad feet every year. You buy those weaknesses by the daughter, year after year.

Full article and sources: https://www.thebullvine.com/genetics-breeding/lpi-subindexes-health-gap/ Subscribe for straight-talking dairy analysis. Share this with a producer who needs it.

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Episoder(654)

E658  Lactanet Gave Murray Hunt Its Distinction Award. He Gave the Room a 3,500-Herd Problem

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E656 They Mortgaged Three Wisconsin Farms to Build World Dairy Expo. Four Years Later It Was Nearly Bankrupt.

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E655 Three Feed Inputs Set the DMC Margin. Diesel Isn’t One, and It Rose 65%.

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18 Sep 28min

E654 Iowa’s Manure Penalty Never Left $5,000. The Restitution Ran 6.7 Times Higher.

E654 Iowa’s Manure Penalty Never Left $5,000. The Restitution Ran 6.7 Times Higher.

An Ohio dairy manager drew a federal conviction and a $25,000 fine over 789 fish. An LLC will not shield your staff from personal criminal liability.The Bullvine Podcast dismantles the myth that state...

17 Sep 25min

E653 Waterloo Warned Us: How the World’s Greatest Dairy Show Died – and What Twelve Years of Expo’s Own Numbers Say Before the Gates Open

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Large dairies pay the highest hourly wages in agriculture, yet their labor expense drops to $1.85/cwt while herds under 50 cows bleed $13.18/cwt.ERS data reveals a stark economic reality: operations w...

16 Sep 28min

E652 USDA Raised Make Allowances Up to 42.6% on Self-Reported Processor Costs

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15 Sep 28min

E651 The $128,320 Additive Bill: Why the First Dairy Carbon Credit Wasn’t Bovaer

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14 Sep 24min

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