Archive for Sire Spotlight

Round Oak Rag Apple Elevation: The Bull That Changed Everything

Born from an unlikely mating, one bull revolutionized global dairy breeding with genetics so powerful they still dominate herds 60 years later.

Round Oak Rag Apple Elevation (1965-1979), the legendary Holstein sire dubbed “Bull of the Century,” photographed in his prime at Select Sires. This unassuming black and white bull from Virginia transformed global dairy genetics with his exceptional ability to transmit production, conformation, and longevity traits simultaneously. Note his balanced frame, strong topline, and characteristic Elevation profile—physical traits that would be passed to over 8.8 million descendants worldwide. While unremarkable by today’s extreme standards, this bull’s genetic blueprint revolutionized Holstein breeding and continues to influence elite dairy cattle six decades later. His balanced genetics remain the gold standard for functional type: not too tall, not too extreme, but built to last. Photo: Remsberg.
Round Oak Rag Apple Elevation (1965-1979), the legendary Holstein sire dubbed “Bull of the Century,” photographed in his prime at Select Sires. This unassuming black and white bull from Virginia transformed global dairy genetics with his exceptional ability to transmit production, conformation, and longevity traits simultaneously. Note his balanced frame, strong topline, and characteristic Elevation profile—physical traits that would be passed to over 8.8 million descendants worldwide. While unremarkable by today’s extreme standards, this bull’s genetic blueprint revolutionized Holstein breeding and continues to influence elite dairy cattle six decades later. His balanced genetics remain the gold standard for functional type: not too tall, not too extreme, but built to last. Photo: Remsberg.

Do you know how some legends never fade? Well, in the dairy world, there’s one name that still makes breeders sit up straighter when mentioned – Round Oak Rag Apple Elevation. I can’t tell you how often I’ve heard old-timers at cattle shows talk about this bull with a reverence usually reserved for religious figures. And honestly, they’re not wrong.

Born in 1965 on a modest Virginia farm, this unassuming black-and-white calf would become the most significant genetic influencer Holstein breeding has ever seen. Can you believe his bloodline now runs through nearly 9 million descendants? That’s right – almost every glass of milk you’ve ever enjoyed likely came from a cow with some connection to this legendary sire.

What made Elevation so special? He delivered both, unlike most bulls that give you either production OR pretty cows. His daughters pumped an incredible 29,500 pounds of milk during their first lactations – beating their peers by 15%! – while sporting those picture-perfect udders that look like they were crafted by a sculptor with an obsession for symmetry. You’ve gotta appreciate a bull that refuses to compromise.

I’ve always found it fascinating that his story began with what you might call a questionable mating. His sire had fertility issues, and his dam was considered too slow-maturing for the fast-paced dairy world. This pairing might never have happened in today’s era of genomic testing and algorithm-driven breeding programs. Kinda makes you wonder what other genetic gold mines we’re potentially missing by being too reliant on numbers.

The Unlikely Star: How Elevation Came to Be

George Miller, a pivotal figure in Holstein breeding history and cousin to Ronald Hope Sr., photographed during his tenure as marketing manager at Select Sires. Growing up on his uncle’s Round Oak Farm in Virginia, Miller was instrumental in planning the legendary mating that produced Round Oak Rag Apple Elevation. After earning degrees in dairy science from Virginia Polytechnic Institute, Miller’s career spanned from managing Virginia Artificial Breeders Association to joining Select Sires in 1973, where former general manager Dick Chichester praised him as “honest” and committed to “doing things right.” Miller’s passionate advocacy for balanced genetics and his foresight regarding ELEVATION’s potential helped transform dairy breeding practices worldwide. Following his passing in February 2021 at age 94, Select Sires established the George Miller Memorial Scholarship Fund to honor his legacy. Photo courtesy of Select Sires Archives.
George Miller, a pivotal figure in Holstein breeding history and cousin to Ronald Hope Sr., photographed during his tenure as marketing manager at Select Sires. Growing up on his uncle’s Round Oak Farm in Virginia, Miller was instrumental in planning the legendary mating that produced Round Oak Rag Apple Elevation. After earning degrees in dairy science from Virginia Polytechnic Institute, Miller’s career spanned from managing Virginia Artificial Breeders Association to joining Select Sires in 1973, where former general manager Dick Chichester praised him as “honest” and committed to “doing things right.” Miller’s passionate advocacy for balanced genetics and his foresight regarding ELEVATION’s potential helped transform dairy breeding practices worldwide. Following his passing in February 2021 at age 94, Select Sires established the George Miller Memorial Scholarship Fund to honor his legacy. Photo courtesy of Select Sires Archives.

So here’s the backstory that sounds more like a feel-good movie than real life. Two cousins, Ronald Hope Sr. and George Miller, had spent a quarter-century meticulously layering Burke and Ivanhoe bloodlines into their herd at Round Oak Farm. Talk about playing the long game! These guys weren’t chasing quick wins but building something meant to last.

In 1965, they made a decision that probably raised some eyebrows. They bred Tidy Burke Elevation (a bull with questionable fertility) to Round Oak Ivanhoe Eve (a cow relegated to the farm‘s “B-team” because she matured too slowly). It wasn’t exactly a match made in bovine heaven, at least on paper.

But man, did that gamble pay off! This unlikely coupling created a genetic alchemy that would transform dairy farming forever. Elevation inherited the milk-producing magic from his sire’s Burke lineage while getting structural soundness and mammary excellence from his dam’s Ivanhoe connections. The result? A genetic unicorn whose DNA contained a rare chromosome 6 haplotype that optimized fat-to-protein ratios – something we didn’t even have the technology to identify until decades later!

You might be surprised to learn that Elevation wasn’t an instant sensation. His progeny consistently came in second place at early shows – never first. Judges didn’t know what to make of his balanced but unspectacular offspring. They weren’t the tallest, broadest, or most extreme in any category. They were just… good at everything. Talk about being ahead of your time!

Ironically and fitting, this “runner-up” status would eventually prove prophetic. While more specialized, flashier bloodlines came and went, Elevation’s descendants ultimately dominated milking parlors and show rings worldwide. Their versatility outlasted everything else.

Five Qualities That Made Elevation a Legend

If you’ve spent time around dairy farms, you know that most bulls have one standout trait – maybe great production or fancy udders. But Elevation? This guy was the complete package. He redefined Holstein’s breeding through five key characteristics that created what I like to call the “genetic royal flush.”

First up: production. His daughters weren’t just good milkers – they were milk-making machines. Averaging 29,500 pounds in their first lactations during the 1970s put them 15% ahead of their contemporaries. And unlike bulls that give you quantity at the expense of quality, Elevation’s daughters maintained excellent butterfat and protein percentages. You couldn’t ask for more!

Then there were those udders – my goodness, those udders! Charlie Will, who knew these cows better than most, described them as having “high and wide rear udders with exceptional shape and symmetry.” This wasn’t just pretty – it was functional. These udders stayed attached 2-3 lactations longer than average, translating to an extra $1,200 profit per cow back in the 70s. Not too shabby!

Mobility might not be the sexiest trait to discuss over coffee, but it’s a game-changer on the farm. Elevation’s girls showed up with “straight legs, healthy hocks, and strong loins” – dull on paper, maybe, but pure gold in practice. These cows stayed sound even on concrete floors (the bane of many dairy cows’ existence), allowing them to keep producing at high levels for 5-7 lactations when most cows were burning out after 3.

Fertility might be the most underrated of Elevation’s gifts. His daughters rebred 14 days faster than their herd mates – two weeks might not sound like much, but multiply that across thousands of cows and millions of lactations, and you’re talking serious money. Plus, this reproductive efficiency helped his genetics spread like wildfire.

Finally, there’s longevity – the crown jewel. While the industry average was 2.8 lactations per cow in the 1970s, Elevation’s daughters stuck around for 4.2. That’s a 50% increase in productive life! Herds with his bloodlines reported 22% lower replacement costs. For farmers operating on tight margins, this was revolutionary.

What sets Elevation apart wasn’t excelling in any category – it was his “genetic coherence,” the ability to transmit ALL these qualities simultaneously without trade-offs. It’s like getting a sports car with excellent gas mileage or a delicious and healthy dessert. Usually, you don’t get both, but with Elevation, you did!

OLMAR ELEVATION DAZZLING STAR (EX-94 GMD), photographed in her prime, exemplifies the exceptional type and production balance that made Elevation daughters legendary. Her strong, well-attached mammary system and correct dairy structure showcase the genetic superiority that earned her both an Excellent classification and Gold Medal Dam status—hallmark achievements reflecting Elevation’s ability to produce daughters who excelled in both the show ring and milking parlor. Note her combination of dairy strength, angularity, and impressive udder capacity—traits that contributed to extended productive life and the “genetic coherence” discussed in our article. Photo: Pete’s Photo
OLMAR ELEVATION DAZZLING STAR (EX-94 GMD), photographed in her prime, exemplifies the exceptional type and production balance that made Elevation daughters legendary. Her strong, well-attached mammary system and correct dairy structure showcase the genetic superiority that earned her both an Excellent classification and Gold Medal Dam status—hallmark achievements reflecting Elevation’s ability to produce daughters who excelled in both the show ring and milking parlor. Note her combination of dairy strength, angularity, and impressive udder capacity—traits that contributed to extended productive life and the “genetic coherence” discussed in our article. Photo: Pete’s Photo

How One Bull Transformed an Industry

You know what’s crazy? Elevation didn’t just change individual herds—it reshaped entire organizations and industry practices. I’ve talked with folks who worked at Select Sires during that era, and they’ll tell you straight up: “Elevation put Select Sires on the map.”

In the ’60s, Select Sires struggled to establish itself as a newly formed federation of regional breeding organizations. Then this bull came with his perfect combination of production and type, and suddenly, everyone wanted Select Sires’ genetics. The revenue from Elevation semen sales built the company’s infrastructure. George Miller said it best: “It’s been said that Elevation built the barns at Sire Power and Select Sires.”

Think about that impact for a minute. One Bull’s genetics were so sought-after that they funded buildings, grew market share, created brand identity, and helped merge 18 state-level organizations into a cohesive national presence. That’s not just breeding success – that’s business transformation!

His influence spread well beyond American borders, too. Elevation’s semen was shipped to 45 countries, fundamentally reshaping global Holstein breeding. He served as a Holstein ambassador, making friends for American genetics worldwide. In Canada, his impact was especially pronounced through his son Hanoverhill Starbuck, who became the cornerstone of Canadian breeding programs. European dairy industries in France, Italy, and the Netherlands incorporated his bloodlines to improve their national herds. Elevation descendants eventually made up 70% of the Holstein population in some countries, like France!

Developing dairy nations used Elevation genetics to rapidly modernize their herds, while emerging dairy industries in Asia used their bloodlines to establish foundation herds adapted to local conditions. He created a genetic standardization that connected Holstein populations worldwide –bovine globalization, if you will!

A poignant moment in dairy breeding history: Mr. and Mrs. Ronald Hope of Purcelville, Virginia (far left) receive a painted portrait of Round Oak Rag Apple Elevation at his memorial dedication ceremony on August 1, 1979. The group stands behind Elevation’s permanent gravestone at Select Sires headquarters, which marks his life from August 30, 1965, to April 25, 1979. The ceremony honored the bull that transformed the Holstein breed and financially secured Select Sires’ future. Also pictured are Robert Rumler of Holstein Association, Dick Chichester and George Miller of Select Sires—the latter being Hope’s cousin who suggested the legendary mating that produced Elevation. The memorial site, positioned by the reflecting pond at Select Sires’ main entrance, remains a pilgrimage destination for dairy breeding enthusiasts worldwide. Photo: Johnson/Select Sires Archives.
A poignant moment in dairy breeding history: Mr. and Mrs. Ronald Hope of Purcelville, Virginia (far left) receive a painted portrait of Round Oak Rag Apple Elevation at his memorial dedication ceremony on August 1, 1979. The group stands behind Elevation’s permanent gravestone at Select Sires headquarters, which marks his life from August 30, 1965, to April 25, 1979. The ceremony honored the bull that transformed the Holstein breed and financially secured Select Sires’ future. Also pictured are Robert Rumler of Holstein Association, Dick Chichester and George Miller of Select Sires—the latter being Hope’s cousin who suggested the legendary mating that produced Elevation. The memorial site, positioned by the reflecting pond at Select Sires’ main entrance, remains a pilgrimage destination for dairy breeding enthusiasts worldwide. Photo: Johnson/Select Sires Archives.

The Family Tree That Changed Everything

Want to know what cemented Elevation’s legacy? His sons – over 10,000 of them became registered AI sires! That’s an army of genetic influence that’s almost impossible to comprehend. Some of his most influential sons include Sweet-Haven Tradition, Rockalli Son of Bova, Marshfield Elevation Tony, Ocean-View Sexation, and Straight-Pine Elevation Pete. Charlie Will also highlights Mars Tony and Lime Hollow Mars as influential Elevation sons.

Straight-Pine Elevation Pete, one of Round Oak Rag Apple Elevation’s most influential sons, photographed in the early 1970s. Pete carried forward his sire’s exceptional genetic traits for production and conformation, helping to establish the Elevation bloodline throughout North American Holstein herds. Note his balanced frame, strong topline, and dairy character—hallmarks of the structural soundness that made Elevation progeny legendary for their longevity and productive life. Photo credit: Remsberg.
Straight-Pine Elevation Pete, one of Round Oak Rag Apple Elevation’s most influential sons, photographed in the early 1970s. Pete carried forward his sire’s exceptional genetic traits for production and conformation, helping to establish the Elevation bloodline throughout North American Holstein herds. Note his balanced frame, strong topline, and dairy character—hallmarks of the structural soundness that made Elevation progeny legendary for their longevity and productive life. Photo credit: Remsberg.

But if we’re talking about Elevation’s sons, we’ve got to spotlight Hanoverhill Starbucks. If Elevation were the king, Starbucks would have been the crown prince who expanded the dynasty. His impact on global Holstein genetics was profound, especially in Canada. Starbucks sons like Madawaska Aerostar, Besne Buck, Fatal, and Sabbiona Bookie carried Elevation’s genes into another generation with even more significant influence.

Hanoverhill Starbuck, one of the most influential Holstein sires in dairy history, captured here at 5 years old by photographer Jim Rose. Standing an impressive 73½ inches at the shoulder (1.87m) and weighing 2,580 lbs (1,173 kg), Starbuck’s exceptional feet and leg quality—evident in this profile—became his trademark and a key factor in his global genetic impact. Born in 1979 and sired by the legendary Round Oak Rag Apple Elevation, Starbuck went on to father over 200,000 daughters and 209 proven sons across 45 countries, earning the “Premier Sire” title 27 times at major Holstein shows. His balanced frame, perfect leg set, and overall structural correctness revolutionized Holstein breeding, with an estimated 93% of Canadian Holsteins born between 2003-2005 tracing back to this remarkable bull. The Canadian Holstein Association eventually dubbed him “Simply the Best”—a title that begins to explain why his genetics remain influential in dairy herds worldwide nearly three decades after his passing in 1998. Photo: Jim Rose.
Hanoverhill Starbuck, one of the most influential Holstein sires in dairy history, captured here at 5 years old by photographer Jim Rose. Standing an impressive 73½ inches at the shoulder (1.87m) and weighing 2,580 lbs (1,173 kg), Starbuck’s exceptional feet and leg quality—evident in this profile—became his trademark and a key factor in his global genetic impact. Born in 1979 and sired by the legendary Round Oak Rag Apple Elevation, Starbuck went on to father over 200,000 daughters and 209 proven sons across 45 countries, earning the “Premier Sire” title 27 times at major Holstein shows. His balanced frame, perfect leg set, and overall structural correctness revolutionized Holstein breeding, with an estimated 93% of Canadian Holsteins born between 2003-2005 tracing back to this remarkable bull. The Canadian Holstein Association eventually dubbed him “Simply the Best”—a title that begins to explain why his genetics remain influential in dairy herds worldwide nearly three decades after his passing in 1998. Photo: Jim Rose.

The Starbucks line shows the power of Elevation’s genetics—they didn’t dilute over generations; they often amplified! Madawaska Aerostar became one of the first bulls to sell one million doses of frozen semen. His sons in Canada included Maughlin Storm and the Millionaire Sires Startmore Rudolph and Oliveholme Aeroline. Meanwhile, Besne Buck’s son, Jocko Besn, became so influential in France that he sired more than 50% of French Holstein cattle!

Northcroft Ella Elevation (EX-97 GMD DOM), one of Round Oak Rag Apple Elevation’s most celebrated daughters, photographed in her prime. Born February 26, 1974, Ella exemplifies the genetic perfection that made Elevation’s progeny legendary. Her flawless dairy structure, exceptional mammary system, and balanced frame earned her Supreme Champion honors at World Dairy Expo in 1980, where judges declared her “the new ideal Holstein cow.” This breeding masterpiece—out of an EX-91 GMD DOM Pawnee Farm Arlinda Chief dam—later received All-Time All-American Aged Cow recognition in 1984, cementing her place among the greatest show cows in Holstein history. Ella represents the pinnacle of Elevation’s ability to transmit both exceptional type and production traits simultaneously, embodying the “genetic coherence” that made her sire the Bull of the Century. Photo credit: Jack Remsberg.
Northcroft Ella Elevation (EX-97 GMD DOM), one of Round Oak Rag Apple Elevation’s most celebrated daughters, photographed in her prime. Born February 26, 1974, Ella exemplifies the genetic perfection that made Elevation’s progeny legendary. Her flawless dairy structure, exceptional mammary system, and balanced frame earned her Supreme Champion honors at World Dairy Expo in 1980, where judges declared her “the new ideal Holstein cow.” This breeding masterpiece—out of an EX-91 GMD DOM Pawnee Farm Arlinda Chief dam—later received All-Time All-American Aged Cow recognition in 1984, cementing her place among the greatest show cows in Holstein history. Ella represents the pinnacle of Elevation’s ability to transmit both exceptional type and production traits simultaneously, embodying the “genetic coherence” that made her sire the Bull of the Century. Photo credit: Jack Remsberg.

It wasn’t just Elevation’s sons making history, either. His daughters were equally remarkable. He once led the list for the most Excellent daughters and daughters, scoring 95, 96, and 97 points – the cream of the crop in classification terms. Stars like Ella and Twinkie (both EX-97 All-Time All-Americans), Cora (EX-GMD, dam of Carnation Counselor), and Lindy (EX-GMD, dam of Townson Lindy) didn’t just win in the show ring – they produced sons and grandsons that became influential sires themselves.

Elevation was considered the bull with the most descendants in the United States. It has been found that the two most influential bulls to Holstein US sires were Round Oak Rag Apple Elevation (Elevation) and Pawnee Farm Arlinda Chief (Chief)—up to 99% of AI bulls born after 2010 can be traced back to these animals. There’s something almost poetic about how his genetics have persisted through generation after generation, creating a legacy that continues to shape the Holstein breed today.

Clinton-Camp Majesty (EX-EXTRA), a pivotal son of Round Oak Rag Apple Elevation, photographed in his prime. Though modern genomic metrics undervalue his production (-2,366 lbs milk), Majesty inherited his sire’s structural strengths—including exceptional body strength (+0.97) and sound feet—while passing on key longevity traits to daughters. His genetic profile embodies the Elevation paradox: foundational yet penalized by the same breed progress he enabled. Photo: ST Genetics
Clinton-Camp Majesty (EX-EXTRA), a pivotal son of Round Oak Rag Apple Elevation, photographed in his prime. Though modern genomic metrics undervalue his production, Majesty inherited his sire’s structural strengths—including exceptional body strength and sound feet—while passing on key longevity traits to daughters. His genetic profile embodies the Elevation paradox: foundational yet penalized by the same breed progress he enabled.

A Legacy That Defies Time

You know what’s truly mind-blowing? Six decades after Elevation’s birth, his DNA still runs through 14.5% of active proven Holstein sires. In a world where genetic trends come and go faster than fashion styles, that staying power is nothing short of miraculous.

If you look at Elevation’s current CDCB genomic summary, you might wonder what all the fuss is about. It shows a Net Merit (NM$) of -821 and negative milk production traits (-2,483 lbs milk, -87 lbs fat). But these numbers don’t tell the real story – they’re comparing him to a modern Holstein population he helped create! It’s like penalizing your grandfather for not knowing how to use an iPhone when he helped invent the telephone.

Charlie Will, Holstein Program Manager at Select Sires, speaking at an industry event in his trademark red and black cooperative jacket. With over 45 <a href='https://www.thebullvine.com/a-i-industry/celebrating-50-years-of-semex-a-symbol-of-genetic-progress-and-technological-innovation/' data-lazy-src=

Charlie Will of Select Sires put it perfectly: “Elevation’s genes form the baseline against which we measure progress—you can’t delete the foundation of a skyscraper and expect it to stand.”

What’s fascinating is how specific Elevation traits continue to persist in elite modern genetics:

  • His signature high, wide rear udders (linked to mammary system haplotypes on chromosome 6) remain prevalent in 78% of bulls with >2,000 GTPI.
  • In current evaluations, his descendants inherit body condition scoring alleles associated with +1.1 Livability and +4.5 Daughter Pregnancy Rate.
  • The “Elevation fertility cluster” on chromosome 18 still appears in 63% of high-fertility sires today.

These traits contribute to what breeders call the “Elevation Effect” – cows that maintain production across multiple lactations despite increasing herd turnover rates. His descendants show 18% lower involuntary culling rates than non-elevation lines, making them ideal for pasture-based and robotic milking systems.

Here’s another mind-bender: Elevation’s DNA makes up 8.3% of the CDCB’s genomic reference population. This creates a fascinating paradox where modern genetic evaluations compare new bulls against a baseline that Elevation helped establish. No wonder 80% of elite genomic young sires carry at least one major Elevation haplotype!

Why Elevation Still Matters Today

Today’s breeding programs face a critical choice: preserve Elevation’s durability traits or chase marginal production gains. I’ve talked with farmers who’ve taken the balanced approach, maintaining 12-15% Elevation-derived genetics in their herds. They report some impressive results: 22% lower vet costs, +0.8 lactations per cow, and 3.2% higher lifetime profit than herds chasing the highest genomic numbers.

Elevation’s story paralleled critical advances in reproductive technology, creating a perfect storm of genetic proliferation. His career aligned with breakthroughs in semen freezing and storage that extended viable preservation from days to decades. As AI adoption accelerated worldwide in the 1970s, Elevation’s superior genetics rode this wave of technological diffusion. His career also coincided with the development of computerized progeny testing and record keeping, allowing his impact to be measured more precisely than any bull before him.

If there’s a lesson in Elevation’s story, actual genetic progress isn’t always about extremes – it’s about balance. In an era when genomic selection sometimes emphasizes single traits at the expense of others, Elevation reminds us that the most valuable cattle excel across multiple dimensions. They may not be the most extreme in any category, but they last longer, stay healthier, and ultimately make more money for their owners.

Final Thoughts on a Legend

Elevation’s story isn’t just about genetics – it’s about vision. It’s about two cousins looking beyond immediate results to create something lasting. It’s about recognizing that the most transformative influences sometimes come from unexpected places.

Elevation’s DNA still courses through 14.5% of active Holstein sires six decades later, defying modern genomic evaluations that might dismiss his contribution. While contemporary metrics chase hyperspecialization, his balanced genetic blueprint remains fundamental to functional dairy cattle worldwide.

The contradiction he represents is fascinating: modern genomic models may penalize his alleles for “low” production while simultaneously relying on his chromosome 6 haplotypes as reference points for udder health and efficiency. His descendants continue to excel in diverse systems, showing 18% lower involuntary culling rates and thriving in high-tech robotic facilities and grass-based operations.

As Holstein breeders confront sustainability challenges, Elevation’s legacy offers valuable insights. His balanced genetics align perfectly with modern demands for efficient, lower-carbon dairy systems. Studies show his metabolic efficiency alleles correlate with 4.2% reduced methane output – proving that sometimes old genetics solve new problems!

Ultimately, Round Oak Rag Apple Elevation reminds us that genetic progress isn’t about chasing extremes but finding balance. Elevation didn’t just lift the breed; he gave it wings.

And that, my friend, is the kind of legacy to which we can all raise a glass of milk.

Key Takeaways

  • Elevation’s success demonstrates that transformative genetics often emerge from partnerships that challenge short-term breeding trends, offering lessons for today’s genomic-focused selection methods.
  • His five signature traits formed a “genetic symphony” rarely found in combination—most bulls excel in either production or conformation, while Elevation delivered both without compromise.
  • Beyond individual herds, Elevation reshaped entire breeding organizations. His semen sales helped build Select Sires into a global AI powerhouse, and his genetics standardized Holstein traits across 45 countries.
  • Despite modern genomic evaluations rating him negatively, his chromosome 6 haplotypes remain essential reference points for udder health and efficiency, creating a paradox where his genes form the baseline against which progress is measured.
  • His most enduring legacy may be economic efficiency—herds retaining 12-15% Elevation-derived genetics report 22% lower veterinary costs and longer productive lives than those chasing extreme production traits.

Executive Summary

Round Oak Rag Apple Elevation, born in 1965 on a modest Virginia farm, transformed the dairy industry through his unparalleled genetic transmission of five critical traits: production, udder quality, mobility, fertility, and longevity. Dubbed the “Bull of the Century,” Elevation defied conventional breeding wisdom by emerging from an improbable mating between a questionable sire and a slow-maturing dam. His extraordinary ability to elevate mediocre genetics produced daughters averaging 29,500 pounds of milk (15% above contemporaries) while maintaining exceptional udder structure and extended productive lives. With over 10,000 registered sons and an estimated 8.8 million descendants worldwide, his genetic influence continues six decades later, with his DNA present in 14.5% of active Holstein sires despite the genomics revolution that followed him.

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The $4,300 Gamble That Reshaped Global Dairy Industry: The Pawnee Farm Arlinda Chief Story

The $4,300 gamble revolutionized dairy farming: How one bull’s genes reshaped the Holstein breed and transformed global milk production forever.

Pawnee Farm Arlinda Chief didn’t just change dairy breeding—he completely rewrote what was possible for milk production in Holsteins. Born on May 9, 1962, this extraordinary bull revolutionized milk production capabilities worldwide, fundamentally altering the economics and genetic landscape of dairy farming. According to the 2020 Pedigree Analysis of Holstein Sires, Chief’s genetic influence exceeded that of any other sire except Elevation, with his genetic contribution estimated at 14.95. His story represents the tremendous potential of strategic selective breeding and the sobering reality of what happens when a single bloodline becomes too dominant.

Pawnee Farm Arlinda Chief, born May 9, 1962, stands as one of the most influential Holstein sires in history, contributing nearly 15% to the breed’s genome. His legacy revolutionized milk production and reshaped global dairy genetics.
Pawnee Farm Arlinda Chief, born May 9, 1962, stands as one of the most influential Holstein sires in history, contributing nearly 15% to the breed’s genome. His legacy revolutionized milk production and reshaped global dairy genetics.

The Visionary Breeder: Lester Fishler’s Holstein Legacy

The story of Chief begins with a visionary breeder whose remarkable eye for cattle would change dairy farming forever. Lester Fishler was no ordinary dairyman. Born near Morse Bluffs, Nebraska, in 1911, Fishler overcame early hardship—losing his father at age eight and his mother three years later—to become what industry experts would later describe as a “Holstein breeding wizard” who combined practical farming knowledge with a deep intellectual understanding of genetics.

Operating his Pawnee Farm on the southern edge of Central City, Nebraska (practically within the city limits), Fishler proudly maintained a “strictly Rag Apple” herd. His journey with registered Holsteins began in 1950, prompted by his children’s interest in FFA and 4-H work. That same year, he purchased Tabur Sovereign Man-O-War, a two-day-old bull calf and grandson of Montvic Rag Apple Sovereign, at the T.A. Burgeson Dispersal and brought him home in a pickup truck—a journey of some 400 miles.

Motivated by Man-O-War’s exceptional performance as a breeding bull—producing a show-winning get of sire that included Pawnee Farm Man-O-War Arlene (EX), a Nebraska state production champion—Fishler began making strategic trips to Canada. Crossing the border every two years in search of exceptional genetics, he eventually bought bulls from prominent Canadian breeders, including J.J.E. McCague, Fred Snyder, and Steve Roman.

The pivotal acquisition came in 1956 when Fishler secured Glenvue Clipper from Doug Dunton’s renowned Glenvue Farm in Ontario. Clipper, a massive white bull with good legs and a square rump, was sired by Rosafe Prefect, an Inka Supreme Reflection son. Though Clipper would later be sent to slaughter after his breeding career (weighing an astounding 2,880 pounds at the abattoir), his genetic contribution was already sealed through one remarkable daughter: Pawnee Farm Glenvue Beauty. Clipper’s daughters were known for their “beautiful rumps, tremendous size, respectable udders” but were low testers for butterfat content, which is why “none of the studs were interested in him.”

The April 14, 1962 Sale: A Turning Point in Dairy History

Pawnee Farm Glenvue Beauty (EX-90), photographed dry on the day of the sale, April 14, 1962, alongside breeder Lester Fishler, buyer Merlin Carlson (Arlinda Farms), and second-last bidder Cash Bottema. Very pregnant with Pawnee Farm Arlinda Chief, Beauty would soon give birth to the bull that revolutionized Holstein genetics.
Pawnee Farm Glenvue Beauty (EX-90), photographed dry on the day of the sale, April 14, 1962, alongside breeder Lester Fishler, buyer Merlin Carlson (Arlinda Farms), and second-last bidder Cash Bottema. Very pregnant with Pawnee Farm Arlinda Chief, Beauty would soon give birth to the bull that revolutionized Holstein genetics.

On April 14, 1962, near Central City, Nebraska, potential Holstein buyers from seven states gathered for the Pawnee Farm dispersal sale. This was no ordinary auction—it represented one of the most significant moments in Holstein breeding history, though few realized it then.

The sale average turned out to be the second highest that year, reflecting the exceptional quality of Fishler’s herd. Among the highlights:

  • Pawnee Farm Royal Master, a yearling bull by Carnation Royal Master, sold for $3,000 to John Blank from Kansas.
  • Pawnee Farm Man-O-War Arlene, an 8-year-old cow and dam of Royal Master, sold for $2,100.
  • Pawnee Farm Reflection Admiral, Beauty’s service sire and Chief’s eventual sire, had already earned acclaim as a “Gold Medal Sire” at AI Midwest Breeders in Wisconsin.

The sale star was Pawnee Farm Glenvue Beauty (EX-90), who was four years and seven months old at the time and very pregnant with Chief. Her photograph in the sale catalog had drawn significant attention from breeders nationwide.

California dairyman Wally Lindskoog was explicitly seeking a successor for his herd sire Ideal Burke Elsie Leader, who sired show type, dairyness and rump width, but not enough stature. Concerned that the trend toward a more dairy-type cow had resulted in breed frailty, Lindskoog sought a bull mother with front-end width combined with a broad, clean rump—characteristics he saw in Beauty’s photo.

Lindskoog dispatched his farm manager, Merlin Carlson, to Nebraska with instructions to purchase Beauty. After fierce bidding between Cash Bottema and Carlson, Beauty sold for $4,300—a substantial sum in 1962 that would be perhaps the most consequential investment in dairy genetics history.

Beauty then traveled by train to Turlock, California, a journey spanning 1,152 miles (2,483 km). On May 9, 1962, 25 days after her sale, she gave birth to Pawnee Farm Arlinda Chief.

Plushanski Chief Faith (4E-94 GMD), one of Pawnee Farm Arlinda Chief’s most famous and influential daughters, exemplified genetic excellence. Out of Ady Whirlhill Frona, a Kingpin dam, Faith became a cornerstone of modern Holstein breeding.
Plushanski Chief Faith (4E-94 GMD), one of Pawnee Farm Arlinda Chief’s most famous and influential daughters, exemplified genetic excellence. Out of Ady Whirlhill Frona, a Kingpin dam, Faith became a cornerstone of modern Holstein breeding.

The Birth of a Legend: Pawnee Farm Arlinda Chief

Chief’s pedigree reflected Fishler’s meticulous breeding strategy. His sire (Reflection Admiral) and dam (Glenvue Beauty) were second-generation descendants of Tabur Sovereign Man-O-War—the bull that laid the foundation for Fishler’s herd. Tragically, Fishler never lived to see Chief’s success; he passed away on September 30, 1964—just as Chief’s first calves were born.

The naming of Chief came through a fortuitous visit by Dave Risling, head of the Dairy Department at Modesto Junior College and a Native American active in national native affairs. When Risling visited Arlinda Farms with his class and asked what the calf would be named, Lindskoog replied, “We’ll name him after you, Chief.”

The young bull nearly didn’t survive to fulfill his destiny. At eight months of age, Chief battled a severe case of bloat that almost claimed his life. This dramatic moment—which could have dramatically altered dairy breeding history had it gone differently—was just the first chapter in Chief’s extraordinary story. Fortunately, he recovered and developed into a deep-bodied bull with substantial bone and what would later become his trademark characteristic—a ravenous appetite he would famously pass to his daughters.

The Recognition of Greatness: Expert Perspectives on Chief’s Extraordinary Impact

Chief’s genetic potential became evident almost immediately, leaving even experienced herdsmen astonished by his daughters’ capabilities. Lindskoog’s herdsman, Joe Silva, was so impressed by the production of Chief’s first four daughters that he declared to his employer: “We’ve got here one of the great milk bulls of all time.” This assessment proved remarkably prescient—within just two years, dairy industry computers had verified Silva’s prediction, with Chief achieving a Predicted Difference of plus 2,000 pounds of milk.

The artificial insemination industry quickly took notice. Morris Ewing, sire analyst with Curtiss Breeding Service, carefully tracked Chief’s results, while Doug Wilson at American Breeders’ Service immediately began using Chief and his daughters for contract matings.

After extended negotiations with Lindskoog, Curtiss Breeding Service manager Mel Kenley finally decided to acquire Chief. During their discussions, Kenley reviewed a summary of 24 tested Chief daughters that showed 23,028 milk and 816 fat with a Predicted Difference of +1845 milk and +70 fat. The daughters were also pleasing for type, showing a difference from expectancy of +2.25. Recognizing the historic opportunity, Kenley remarked, “Curtiss has made money every time we have dealt with Arlinda. I’m ready to sign.”

In 1968, Pawnee Farm Arlinda Chief joined the Curtiss battery on a lease arrangement. At his new home in Cary, Illinois, he shared top billing with Paclamar Astronaut. Chief’s September 1971 official summary, which included his first AI daughters, confirmed his exceptional status with figures of +1982 milk, +79 fat, and +0.61 Predicted Difference for type—solidifying his position as one of the top milk bulls in breed history.

Pete Blodgett, a sire analyst at Landmark Sires, identified Chief’s key strengths: “Pounds of milk, fat percentage, pounds of fat, width and depth (the correct combination of dairyness and strength) and feet and legs.” Blodgett further pointed out that Chief offered the ideal outcross for the Burke and Ormsby bloodlines that were dominant then.

Zehrview Arlinda Polly (EX-96 GMD), born June 12, 1969, was sired by Pawnee Farm Arlinda Chief and out of a modest pedigree featuring GP-81 Clanyard Admiral Jim Bey and Good-77 Gill-Ard Ru-Leta Master Jack. Despite her ordinary lineage, Polly became an extraordinary cow, showcasing the transformative power of Chief’s genetics. Five other Chief daughters from the Zehrview herd classified between 80 and 73 points.
Zehrview Arlinda Polly (EX-96 GMD), born June 12, 1969, was sired by Pawnee Farm Arlinda Chief and out of a modest pedigree featuring GP-81 Clanyard Admiral Jim Bey and Good-77 Gill-Ard Ru-Leta Master Jack. Despite her ordinary lineage, Polly became an extraordinary cow, showcasing the transformative power of Chief’s genetics. Five other Chief daughters from the Zehrview herd classified between 80 and 73 points.

The “Always Hungry” Daughters: A New Paradigm in Milk Production

Chief’s daughters were instantly recognizable in dairy herds: wide-fronted cows with deep ribs, correct feet and legs, and, most importantly, an extraordinary will to milk. Industry professionals noted that when evaluating a group of cows, the Chief daughters stood out immediately for their physical characteristics and remarkable production capabilities.

Beecher Arlinda Ellen exemplified the potential production the Chief passed to his offspring. At five years of age, she completed a record of 55,661 pounds of milk, making her the first cow in the breed to produce over 55,000 pounds in a year and the U.S. national champion. This achievement vividly illustrated the revolutionary genetic potential that Chief transmitted.

A charming anecdote illustrates the Chief daughters’ famous appetite for production: When Lindskoog brought a special flower-decorated blanket to place across Ellen’s shoulders during a celebration of her record at the Beecher family farm in Indiana, she immediately began eating the flowers, prompting an excited Lindskoog to proclaim, “The Chiefs are always hungry!”

Not everyone immediately recognized the value of Chief’s daughters. At the 1969 National Convention in California, one visitor called Arlinda Chief Linda “that big, white brute” and predicted she wouldn’t last long. Having reached 12 years and produced 211,000 pounds of milk, Linda proved that skeptic decisively wrong.

No bull passes, only perfection, however. Chief daughters sometimes lacked angularity as heifers (though this typically improved after calving), and their udders could be problematic—sometimes poorly shaped and weakly attached, with more swelling than average that persisted longer. Yet these shortcomings were typically overlooked because of their extraordinary milk production capabilities.

The Canadian Connection: Doug Dunton’s Genetic Legacy

Chief’s extraordinary genetic potential didn’t emerge from nowhere—it resulted from generations of thoughtful breeding, mainly through the Canadian connection established by Lester Fishler. Chief’s maternal grandfather, Glenvue Clipper, came from Doug Dunton’s renowned Glenvue Farm in Ontario, Canada.

Dunton was a legendary breeder, described by Dave Morrow of Holstein-Friesian World magazine as “Canada’s greatest breeder of brood cows”—though many considered him “the greatest breeder of transmitting dams in the history of the Holstein breed.” His breeding philosophy created the foundation upon which Chief’s genetic empire would be built.

The late Dave Morrow once wrote that all present-day Holsteins can be traced to a Glenvue animal, showing the extraordinary reach of Dunton’s breeding program. The Glenvue influence was first felt in the Holstein industry during the 1950s and ’60s with the advent of A.B.C. Reflection Sovereign and Spring Farm Fond Hope. This influence continued unabated through the partial Americanization of the Canadian breed when breed-changing sires like Pawnee Farm Arlinda Chief and Round Oak Rag Apple Elevation rose to prominence. Doug Dunton was among that elite group of breeders whose animals appear close up in the pedigrees of these influential bulls.

As the curtain was brought down in the twentieth century, the Glenvue blood was still prominent in the Holstein breed. Three North American cow families which in the 1990s were consistently producing bulls for AI service were all influenced by Chief’s lineage: the Dellias of Regancrest Farms in Iowa, the Martha family of Ricecrest in Pennsylvania, and the tribe of black and white cattle at Comestar Farm in Quebec that descended from Elysa Anthony Lea.

S-W-D Valiant (EX-95 GM), born June 28, 1973, was one of Pawnee Farm Arlinda Chief’s most influential sons. Out of Allied Admiral Rose Vivian VG-85 (by Irvington Pride Admiral), Valiant became a breed-changing sire known for transmitting show-ring type and production.
S-W-D Valiant (EX-95 GM), born June 28, 1973, was one of Pawnee Farm Arlinda Chief’s most influential sons. Out of Allied Admiral Rose Vivian VG-85 (by Irvington Pride Admiral), Valiant became a breed-changing sire known for transmitting show-ring type and production.

Building a Genetic Empire: The Sons That Changed Everything

Chief’s influence expanded exponentially through his exceptional sons, who became breed-changing sires. His most influential sons included Walkway Chief Mark (VG-GM), S-W-D Valiant (EX-GM), Glendell Arlinda Chief, and Milu Betty Ivanhoe Chief. Each transmitted different aspects of their sire’s genetic package: Walkway Chief Mark excelled in udders and production but left questionable legs; S-W-D Valiant could produce show-ring type but had weaknesses in udder conformation.

There was remarkable variation in how these sons transmitted Chief’s genetics. Glendell Arlinda Chief, the maternal grandsire of Emprise Bell Elton and Ronnybrook Prelude, was one of the most influential Chief sons. Glendell also sired Arlinda Rotate. Arlinda Chief Rose, Rotate’s dam, was likewise a Chief offspring. Rotate, an extreme milk transmitter who needed protection on udders, was the sire of Arlinda Melwood and, in turn, the sire of Maizefield Bellwood, whose son, Mara-Thon BW Marshall, completed one of the strongest paternal lines of production sires that the breed has known.

As one industry expert noted, “When it came to production, Chief’s impact was unparalleled.” His influence was transmitted through these high-impact sons, creating entire families of exceptional producers. The Milu bull, for example, sired Cal-Clark Board Chairman, who in turn sired To-Mar Blackstar—extending Chief’s influence through multiple generations.

The influence continued through successive generations, creating some of North America’s most influential cow families. The Dellia family at Regancrest Farms in Iowa (descended from a Walkway Chief Mark daughter) and the Martha family of Ricecrest in Pennsylvania (with the dam of Wa-Del RC Blackstar Martha being a Chief Mark daughter) became two of North America’s most influential cow families, regularly producing sons for AI service.

The 14% Solution: Managing Chief’s Unprecedented Genetic Concentration

According to the 2020 Holstein Pedigree Analysis, Chief’s genetic influence exceeded that of any other sire, except Elevation (15.28%). His bloodline, combined with that of Round Oak Rag Apple Elevation, pervaded the Holstein breed to an unprecedented degree. This level of genetic concentration—with Chief’s contribution estimated at 14.95% of the Holstein genome—raises essential questions about maintaining genetic diversity in the Holstein population.

This genetic dominance creates a challenging paradox for modern breeders: Chief’s genetics revolutionized milk production capabilities, adding billions of dollars in value to the dairy industry through increased efficiency. However, the concentration of his genes throughout the breed requires careful management to preserve genetic diversity.

Today, the typical Holstein cow produces more than twice the milk volume of cows from the 1960s, with Chief’s genetics playing a significant role in this transformation. However, as breeders and geneticists have come to recognize, maintaining genetic diversity is essential for long-term population health.

Modern breeding programs employ sophisticated genomic testing and more balanced selection approaches that focus on production and health, fertility, longevity, and genetic diversity. The goal is maintaining the production gains achieved through Chief’s genetics while ensuring sufficient genetic diversity for future generations.

Northcroft Ella Elevation (EX-97 4E GMD DOM), born February 26, 1974, exemplifies Holstein excellence. Sired by Round Oak Rag Apple Elevation and out of an EX-91 GMD DOM Pawnee Farm Arlinda Chief daughter, Ella represents the perfect blend of two legendary bloodlines that shaped modern dairy genetics.
Northcroft Ella Elevation (EX-97 4E GMD DOM), born February 26, 1974, exemplifies Holstein excellence. Sired by Round Oak Rag Apple Elevation and out of an EX-91 GMD DOM Pawnee Farm Arlinda Chief daughter, Ella represents the perfect blend of two legendary bloodlines that shaped modern dairy genetics.

BREED SHAPERS: The Dynamic Duo That Transformed Holstein Genetics

TraitPawnee Farm Arlinda ChiefRound Oak Rag Apple Elevation
Birth Year19621965
Genetic Contribution~14.95% of Holstein genome~15% of Holstein genome
Primary StrengthMilk productionType improvement
Key Transmitting TraitsDeep bodies, wide fronts, extraordinary milk volumeDairy strength, frame improvement, superior udders
Notable WeaknessUdder conformation issuesLess extreme production
Major Bloodline PathThrough sons Walkway Chief Mark & S-W-D ValiantThrough son Hanoverhill Starbuck
Maternal ConnectionBoth trace to Glenvue breeding and Nettie Jemima influence
Modern LegacyProduction potentialConformation excellence

While Chief revolutionized milk production capabilities with daughters known for their “will to milk,” Elevation improved type traits and conformation. Together, they created the foundation for the modern Holstein cow that could be produced at high levels while maintaining the physical structure to support that production.

Chiefs were known for wide front ends, deep ribs, and tremendous production, yet sometimes struggled with udder attachments. Elevation’s superior udder traits and overall conformation strength perfectly complemented Chief’s production power.

The combination of these bloodlines became the foundation for virtually every significant Holstein sire line of the late 20th century. Modern breeding programs continue to balance these traits, seeking the productivity Chief made possible with the structural soundness Elevation provided.

A Legacy That Challenges Today’s Breeders: Expert Insights

Pawnee Farm Arlinda Chief lived to the impressive age of 14, but his genetic contribution continues to shape the dairy industry decades after his passing. The combination of traits he passed to his offspring—especially their remarkable will to milk and the strength to sustain production at high levels—created a new paradigm for what was possible in dairy production.

Pete Blodgett’s analysis that Chief offered “the correct combination of dairyness and strength” highlights Chief’s balanced approach to breeding. While many bulls excelled in either production or conformation, Chief managed to advance both simultaneously, though not without some tradeoffs in udder conformation.

As the dairy industry faces evolving challenges in sustainability, efficiency, and animal welfare, the lessons from Chief’s legacy remain profoundly relevant. His story reminds us that genetic progress is powerful but must be managed with careful attention to long-term population health and genetic diversity.

The modern Holstein breeder faces a significant challenge: continuing to build on the production gains achieved through Chief’s genetics while ensuring sufficient genetic diversity for future generations. This balance requires thoughtful selection decisions that consider not just production traits but the overall genetic health of the population.

O’Katy, a stunning 3-year-old Stantons Chief daughter and descendant of the legendary Decrausaz Iron O’Kalibra, shines as Grand Champion at Schau der Besten 2025, proudly carrying on Chief’s enduring legacy in modern Holstein breeding.
O’Katy, a stunning 3-year-old Stantons Chief daughter and descendant of the legendary Decrausaz Iron O’Kalibra, shines as Grand Champion at Schau der Besten 2025, proudly carrying on Chief’s enduring legacy in modern Holstein breeding.

Actionable Takeaways for Today’s Breeders

  1. Balance Production with Diversity: While selecting for production traits that Chief made famous, intentionally incorporate genetic outcrosses to maintain diversity.
  2. Utilize Genomic Testing: Leverage modern genomic tools to identify the beneficial aspects of Chief’s genetics while avoiding excessive inbreeding.
  3. Consider Complete Genetic Merit: Look beyond production figures to evaluate animals’ health traits, longevity, and fertility—areas where some diversity beyond Chief’s genetics may be beneficial.
  4. Understand Your Herd’s Genetic Makeup: Know the percentage of Chief’s genetics in your herd and make mating decisions that complement rather than concentrate on these genetics.
  5. Learn from History: Study how Chief’s genetics transformed the breed to understand the benefits of strategic breeding and the risks of genetic concentration.
Maxima de Bois Seigneur, a striking daughter of Stantons Chief—a direct descendant of Pawnee Farm Arlinda Chief—showcases the enduring legacy of Chief’s genetics in modern Holstein breeding
Maxima de Bois Seigneur, a striking daughter of Stantons Chief—a direct descendant of Pawnee Farm Arlinda Chief—showcases the enduring legacy of Chief’s genetics in modern Holstein breeding.

The Lessons of the Chief Revolution: A Call to Action for Modern Breeders

Chief’s extraordinary story offers vital lessons for dairy breeders and industry professionals today. His legacy demonstrates the remarkable power of selective breeding to transform an entire breed and industry, but it also reminds us of the responsibility that comes with such power.

Chief’s story provides inspiration and caution for today’s Holstein breeders. The production gains his genetics made possible have transformed dairy farming economics. Still, the concentration of his genetics in the breed requires careful management to maintain genetic diversity for future generations.

The challenge for modern breeders is applying these lessons in their breeding programs: pursuing genetic improvement for economically essential traits while maintaining sufficient genetic diversity. By carefully balancing these objectives, breeders can build on Chief’s revolutionary legacy while ensuring the long-term health and sustainability of the Holstein breed.

Whether you’re breeding for production, type, or a balance of traits, understanding the full impact of Chief’s genetics provides valuable perspective on the potential and responsibility of selective breeding. As you make your next mating decisions, consider how your choices contribute to genetic progress and genetic diversity—the dual legacy of Pawnee Farm Arlinda Chief’s revolutionary impact on dairy cattle breeding.

NOE PENSYLVANI (Delta Lambda x G. Dreams), crowned Grand Champion at SPACE 2024, exemplifies excellence with bloodlines tracing back to the legendary Pawnee Farm Arlinda Chief through Delta Lambda’s rich genetic heritage.
NOE PENSYLVANI (Delta Lambda x G. Dreams), crowned Grand Champion at SPACE 2024, exemplifies excellence with bloodlines tracing back to the legendary Pawnee Farm Arlinda Chief through Delta Lambda’s rich genetic heritage.

What Genomics Could Have Changed: Chief’s Legacy in the Modern Era

His genetic story might have unfolded differently if Chief had been born in the genomic era rather than in 1962. Modern genomic testing—which allows breeders to identify specific genetic markers associated with desirable traits—could have amplified Chief’s extraordinary strengths while potentially mitigating his weaknesses.

According to recent research on genomic selection effectiveness, the reliability of genomic estimated breeding values (GEBVs) shows significant improvement over traditional methods, particularly for young bulls without progeny records—increasing accuracy by approximately 17% for milk yield traits compared to conventional evaluations. This might have meant Chief’s exceptional production potential would have been identified even earlier and with greater precision, potentially accelerating his influence on the Holstein breed.

More importantly, genomic testing might have flagged Chief’s udder conformation weaknesses before they became widespread. Search results reveal that “poor udder and teat conformation has been reported to reduce profitability in dairy herds” and “impacts the incidence of mastitis at calving and leads to decreased productivity.” Genomic tools could have allowed breeders to make more strategic mating decisions, pairing Chief with cows specifically selected to complement his udder conformation weaknesses while maximizing his production strengths.

Perhaps most significantly, could genomic tools have prevented the challenges associated with extreme genetic concentration? With Chief’s genetics ultimately contributing nearly 15% to the Holstein genome, a level of dominance unprecedented in livestock breeding, modern genomic approaches might have identified other complementary bloodlines earlier. This could have enabled a more balanced distribution of genetic influence while still capturing Chief’s revolutionary production capabilities.

Recent dairy research has discussed integrating genomic and phenotypic evaluation, which shows “great promise in enhancing the accuracy of predicting udder-related traits and improving dairy cattle selection.” For a bull of Chief’s caliber, this combined approach might have resulted in a more targeted deployment of his genetics, balancing immediate production gains with long-term genetic diversity.

Would Chief still have become the most influential Holstein sire in history if today’s genomic tools had been available? The answer is likely yes—but his influence might have been more strategically directed, potentially avoiding genetic concentration challenges while still revolutionizing milk production capabilities worldwide.

Raypien Lambda Adou, 1st place Summer Two-Year-Old at the International Holstein Show 2024, showcases elite genetics. Sired by Lambda, a descendant of Pawnee Farm Arlinda Chief through multiple influential bloodlines, Adou represents the enduring legacy of Chief’s impact on modern Holstein breeding.
Raypien Lambda Adou, 1st place Summer Two-Year-Old at the International Holstein Show 2024, showcases elite genetics. Sired by Lambda, a descendant of Pawnee Farm Arlinda Chief through multiple influential bloodlines, Adou represents the enduring legacy of Chief’s impact on modern Holstein breeding.

A Revolutionary Legacy That Continues Today

Pawnee Farm Arlinda Chief lived to age 14 but left an indelible mark on dairy farming worldwide. His daughters’ will to milk, paired with their strength, created a new standard for Holstein productivity—and his sons carried this legacy forward across generations.

As breeders face evolving challenges like sustainability and genetic diversity today, Chief’s story remains deeply relevant—a reminder that while genetic progress is powerful, it must be managed responsibly for long-term success.

His name is one of history’s most influential sires—a legend whose impact still shapes every Holstein cow alive today. The question for today’s breeders isn’t whether to use Chief’s genetics—they’re already present in virtually every Holstein—but how to balance their benefits with the maintenance of genetic diversity needed for future generations.

KEY TAKEAWAYS:

  • Chief’s genetics revolutionized milk production, doubling average yields and adding billions in value to the dairy industry.
  • His 14.95% contribution to the Holstein genome highlights breeding success and genetic diversity concerns.
  • Modern genomic tools offer ways to amplify the strengths and mitigate the weaknesses of influential sires like Chief.
  • Balancing production gains with genetic diversity remains a crucial challenge for today’s breeders.
  • Chief’s story underscores the long-term impact of breeding decisions and the need for strategic genetic management.

EXECUTIVE SUMMARY

Pawnee Farm Arlinda Chief, born in 1962, became the most influential Holstein sire in history, contributing nearly 15% to the breed’s current genome. His extraordinary milk production traits passed down through over 16,000 daughters and countless descendants, fundamentally altered dairy economics worldwide. Chief’s legacy demonstrates both the power of selective breeding and the risks of genetic concentration. His story, from a fortuitous sale in Nebraska to global impact, offers vital lessons for modern breeders on balancing genetic progress with diversity. Today, as genomic tools reshape breeding strategies, Chief’s influence continues to challenge and inspire the dairy industry.

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CAPTAIN: The Bull That Rewrote the Rules for Modern Breeding

Genosource CAPTAIN: The bull that broke the breeding game. 7 consecutive #1 TPI rankings. 7,934 daughters in 494 herds worldwide. A2A2 milk commanding premiums. This is not merely about genetics; it signifies a revolution. While skeptics stuck to traditional beliefs, CAPTAIN’s 99% reliability score shattered conventional wisdom. Buckle up for the billion-dollar genomic checkmate.

Genosource CAPTAIN isn’t just an ordinary bull – he embodies a genetic revolution. Seven consecutive #1 TPI rankings. Now, with over 7,934 daughters across 494 herds worldwide. A2A2 milk that can command premiums. These numbers are now more than statistics; they are concrete proof of genomics evolving from an industry buzzword to an unstoppable force. While skeptics clung to outdated “wait-and-see” breeding strategies, CAPTAIN’s 99% reliability score for milk production becomes the sledgehammer shattering conventional wisdom.   Let’s explore how STgenetics® strategically used genomics to achieve significant success.

The Architects Meet Their Masterpiece: Genosource team with CAPTAIN

The Genomic Masterstroke 

“We didn’t breed CAPTAIN – we built him,” says STgenetics® CEO Juan Moreno. This success was not by chance but by careful genetic planning that predicted outcomes.

CAPTAIN’s story begins not in a barn but in a lab. STgenetics® didn’t stumble into this – they engineered it through a decade of calculated genetic strategy:

CAPTAIN wasn’t born – he was designed. STgenetics® played 4D chess while others stuck to genetic checkers:

When STgenetics® CEO Juan Moreno reveals this surprising fact, he is not boasting—he is exposing the harsh reality of developing modern dairy genetics. This isn’t a simple story about a fortunate breeding event. Advanced genetic engineering is reshaping the standards for global seed stock breeding. Let’s explain why this quote should terrify anyone still “playing by the old rules.”

The Charl Coup  (Captains Sire)

STgenetics® executed “The Charl Coup” by acquiring Hurtgenlea Richard Charl, a son of DG Charley. DG Charley, sired by Cogent Supershot and out of DG Candide VG-85-NL (a Mogul daughter), was a European standout many North American programs initially underestimated. Despite his impressive European performance, there was skepticism about how his genetics would translate to North American breeding programs. STgenetics® recognized the potential in Hurtgenlea Richard Charl, a Charley son from Hurtgenlea Yoder Modesto-ET VG-86, tracing back to Hurtgenlea Dante Marissa EX-93 2E GMD DOM. While competitors focused on popular North American sires, STgenetics® saw untapped genetic value in this European lineage.

By combining Charl’s exceptional fertility and durability genes with robust maternal traits, Genosource created CAPTAIN, a genetic powerhouse that challenged traditional breeding norms. Through advanced Chromosomal Mating® techniques, STgenetics® navigated potential genetic pitfalls while amplifying economically important traits like A2A2 milk production and feed efficiency. This strategic approach demonstrated that genetic expertise can be more valuable than a conventional focus on cow appearances. The result was CAPTAIN’s historic dominance in the industry, effectively rewriting the breeding playbook and leaving competitors struggling to catch up in the genomic era.

The Sabre Gambit (Captain’s Maternal Grand Sire) 

Captain’s dam GENOSOURCE SABRE 35223

STgenetics® revolutionized cattle breeding by acquiring Sabre, an unranked bull with exceptional potential revealed through advanced genomic analysis. This bold move challenged industry norms, as competitors dismissed Sabre as high-risk while STgenetics® recognized hidden value. Their success stemmed from using Dymentholm Sunview Skye VG-85 (Sudan x Planet Silk) as Sabre’s dam, combining Sudan’s maternal strength with the Planet Silk Family’s production legacy. Sabre’s sire, Tango, contributed overlooked traits that enhanced functional superiority in offspring. The program’s foundation, Seagull-Bay Oman Mirror VG-86, was crucial in shaping Sabre’s genetic lineage. This genetic sequence (Mirror +Skye =Sabre) showcases STgenetics’ expertise in merging advantageous traits over multiple generations, creating a robust genetic combination that conventional pedigree analysis might overlook. The result was Sabre’s impressive $478 NM$ rating, validating STgenetics’ innovative approach of merging deep pedigree analysis with cutting-edge genomic screening.

As breeder Tim Rauen warns: “This isn’t about semen – it’s survival. Miss CAPTAIN and you’re volunteering for obsolescence.”  (Read more: From Pasture to Powerhouse: The GenoSource Story)

IVF & Cloning Captain: The Genetic Blitzkrieg

STgenetics® flooded global herds with CAPTAIN’s elite genetics at breakneck speed, leaving competitors in the dust. Their cutting-edge IVF program, powered by the proprietary Donor Output Index, churned out 18+ viable embryos per cycle from top cows. Leveraging Ultraplus™ sex-sorted semen and Chromosomal Mating®, they amplified CAPTAIN’s best traits while dodging genetic pitfalls.

STgenetics® and Genosource didn’t just breed a champion in Genosource Captain; they engineered a genetic revolution. To capitalize on Captain’s unprecedented success, they created Genosource Jack-ETN and Genosource John-ETN, full genomic clones sharing his industry-leading +3336 GTPI. This bold move wasn’t just about replication – it was about domination.  Jack and John aren’t just copies; they’re genetic accelerants that cemented Captain’s legacy while proving that in modern dairy economics, speed of genetic dissemination is king.

This transformed CAPTAIN from a genomic prospect to a proven global kingpin in the blink of an eye. With 321 daughters on the ground worldwide in a swift move, STgenetics® didn’t just enter the market – they owned it. Record-shattering PLI and MACE-LPI scores followed, cementing a significant market share and rewriting the rules of precision cattle breeding. At the same time, the competition still fumbled with outdated playbooks.

Captain’s Daughters: Genetic Jackpots in the Milking Parlor 

MetricCaptain’s DaughtersAverage Holstein SireImprovement
Milk Yield (305d)32,542 lbs25,876 lbs+25.8%
Feed Efficiency+277 lbs saved+150 lbs saved+84.7%
Productive Life+5.3 months36.1 months baseline+14.7%
Somatic Cell Score3.03.4+11.7%
Net Merit $ $1395$908+53.6%

Captain’s genetic prowess is vividly displayed through his daughters’ outstanding performance across multiple herds worldwide. Their breeding patterns consistently demonstrate superior traits that are reshaping industry standards:

  • Production Powerhouses
    • Average Milk Yield: 32,542 lbs
    • Fat Production: +156 lbs (+0.21%)
    • Protein Yield: +91 lbs (+0.04%)
  • Efficiency Champions
    • EcoFeed® Rating: +103 (cow), +99 (heifer) – top 2% of the breed
    • Feed Saved: 277 lbs/lactation
  • Health and Longevity
    • Digital Dermatitis: 0.7% lower incidence
    • Productive Life: +5.3 months
  • Fertility Marvels
    • Daughter Pregnancy Rate: +1.8% above average
Genosource Bravo 47586-ET VG-86

Daughter: Genosource Bravo 47586-ET VG-86

 Outstanding Individual Performers

  1. GENOSOURCE DIOR 78951-ET + 3314 TPI and +1361 NM$
  2. GENOSOURCE BRAVO 47586-ET VG-86 +3204 and  +1258 NM$
  3. OCD CAPTAIN RAE 63785 VG-85 +3244 TPI and  +1252 NM$ dam of Ripcord (+3399 GTPI)

Captain’s daughters are not just improving herds but revolutionizing them. These cows set new benchmarks for modern dairy farming with their high production, exceptional health, and remarkable efficiency. From small family farms to large commercial operations, Captain’s genetic influence is evident in the consistent, high-performing daughters transforming the industry one lactation at a time. 

CAPTAIN’s Sons: Genetic Titans Crushing the Competition 

CAPTAIN isn’t just a bull; he’s a genetic wrecking ball whose sons are demolishing industry records and leaving competitors in the dust. 

Domination Station 

  • 40% of top 50 gNM$ bulls are now his sons or out of Captain’s daughters
  • Genosource Jingle +3308 TPI and +1350 NM$
  • Genosource Broach +3294 TPI and +1327 NM$
  • FLEURY CAPTAIN EMJY  +3293 and  +1225 NM$

This isn’t a one-bull wonder – it’s a genetic tsunami reshaping the breed’s future. 

OCD Captain Rae 63785-ET: The genetic powerhouse behind RIPCORD. This exceptional Captain daughter isn’t just continuing her sire’s legacy – she’s amplifying it. As the dam of the high-ranking TPI sire RIPCORD (+3399 GTPI), Rae embodies the multi-generational impact of CAPTAIN’s genetics.

Rewriting the AI Playbook: CAPTAIN’s Industry-Wide Tsunami

STgenetics® flooded the market with 4,153 CAPTAIN daughters while the competition still read “Breeding for Dummies.” Now, his sons are driving 70% of ST genomic young bull sales. It’s not just a market share; it’s market domination.

CAPTAIN’s impact on the artificial insemination (AI) industry has been revolutionary, fundamentally altering how genetics are disseminated and valued. STgenetics® deployed 4,153 CAPTAIN daughters in just 24 months, 4.6 times faster than industry averages, forcing competitors to overhaul their breeding programs or risk obsolescence. This speed and the success of cloning CAPTAIN (JACK-ETN and JOHN-ETN) proved the viability of replicating elite genetics at scale. As a result, CAPTAIN and his progeny now drive a significant portion of genomic young bull sales, shifting the industry away from traditional proven sire models and reshaping the entire genetic marketplace. 

The success of CAPTAIN catalyzed the widespread adoption of in vitro fertilization (IVF) in breeding programs, making it standard practice for rapidly multiplying elite genetics and slashing generation intervals by 57%. This genomic revolution has redefined economic models in dairy genetics, with AI companies now focusing on comprehensive genetic packages that promise feed efficiency and health traits alongside production. The exceptional performance of CAPTAIN’s offspring has set new benchmarks for what’s possible in modern dairy farming. 

CAPTAIN’s worldwide success (#1 in TPI, PLI, and LPI) has accelerated international genetic trade, compelling AI companies to think globally from the outset of their breeding programs. This transformation has turned the AI industry from a steady, traditional business into a high-speed, technology-driven sector. Companies are now racing to identify and propagate the next genomic superstars, knowing that in this new landscape, market leadership can be gained or lost at the speed of genetic replication. The genetic wave unleashed by CAPTAIN has transformed the industry and established a new standard where speed, precision, and global influence determine success.

CAPTAIN’s Lessons: How to Breed a Revolution 

CAPTAIN didn’t just change the game; he nuked it from orbit. Here’s what the industry needs to learn or get left in the genomic dust: 

  1. Genomics: Not Hype, It’s Your Lifeline: CAPTAIN’s adjusted genomic proof was 3214 TPI and he now stands at +3336 with daughter data added. Genomics called it. Are you still “waiting to see”? Enjoy bankruptcy.
  2. Extreme Is the New Normal: +2,542 lbs milk and better fertility? CAPTAIN doesn’t balance traits; he dominates them. Stop breeding for “good enough.” Aim for “holy cow!”
  3. Go Global or Go Home: CAPTAIN topped TPI, PLI, and LPI worldwide. If your bull only ranks stateside? Congrats on your local participation trophy.
  4. Speed Kills… Your Competition: STgenetics flooded markets with 4,153 CAPTAIN daughters while others were still reading pedigrees. In genomics, the quick eat the slow.
  5. Sacred Cows Make the Best Burgers: High production with better fertility? A2A2 without volume loss? CAPTAIN did it. What “impossible” are you too scared to try?
  6. Data Is Nice, Insight Is Priceless: Everyone has numbers. CAPTAIN’s team saw gold, whereas others saw gambles. Invest in individuals who can extract groundbreaking insights from data analysis. 

The Captain didn’t raise the bar; he strapped it to a rocket. The choice for AI companies and breeders is clear: innovate like the Captain or become the dairy industry‘s flip phone.  

The Bottom Line

CAPTAIN didn’t just validate genomics – he exposed the brutal math of modern dairying. This isn’t about keeping up whether your herd will lead the revolution or become its cautionary tale. 

In the end, Bullvine’s verdict is clear: Genomics emerged triumphant, leaving tradition in its wake. Now it’s your turn to make a decisive leap into the future. 

Key Takeaways

  • Genomic selection is no longer optional – essential for survival in modern dairy breeding.
  • Speed to market is crucial. Leverage advanced reproductive technologies like IVF to disseminate elite genetics rapidly.
  • Look beyond traditional metrics. The hidden genetic potential may lie in overlooked bloodlines or traits.
  • Global impact is the new standard. Breed for traits that translate across borders and indexes.
  • Challenge breeding dogmas. High production can coexist with fertility, and A2A2 doesn’t mean sacrificing volume.
  • Invest heavily in data analytics. The ability to interpret genomic data is as valuable as the data itself.
  • Focus on extreme trait combinations that redefine industry standards, not just incremental improvements.
  • Prioritize feed efficiency and health traits alongside production for maximum economic impact.
  • Embrace new technologies like sexed semen and embryo transfer to accelerate genetic progress.
  • Continuously educate yourself and your clients on genomic advancements to stay ahead.

Summary

The dairy breeding landscape has been irrevocably altered due to CAPTAIN’s genomic tsunami. This isn’t just about one exceptional bull; it’s a stark warning to an entire industry. Those clinging to outdated breeding philosophies aren’t just falling behind – they’re actively choosing obsolescence. CAPTAIN’s legacy, from his record-shattering daughters to his market-dominating sons, proves that genomic selection isn’t just a tool; it’s the new battlefield where genetic wars are won or lost. The message is crystal clear for breeders and AI companies: adapt to the era of genomic dominance or risk being left behind.  The future of dairy isn’t just bright; it’s dazzlingly efficient, incredibly productive, and undeniably shaped by genomics. In this new era, CAPTAIN isn’t just a success story – he’s the epitome of survival and success.

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Delta’s Legacy: The Bull That Changed Dairy Farming Forever

Uncover Mr. Mogul Delta’s groundbreaking impact on the global dairy industry through his unparalleled genetics and advanced technologies. What was it about this bull that reshaped dairy farming around the world? Continue reading to explore.

Mr. Mogul Delta, a bull whose distinct genetic makeup, a perfect blend of the best traits from his parents, has made a lasting impression on dairy cattle breeding worldwide. Delta’s well-balanced genetics and his pioneering role in advancing sexed semen technology have set new standards for producers. Delta was not just a bull but a creator and pioneer, serving as a flagship bull for years.  Let’s explore Delta’s journey to genetic prominence, his role in integrating sexed semen into conventional breeding, and the developments that have sprung from his progeny. 

The Perfect Union: Harnessing the Best of Delicious and Mogul

Two icons in the dairy breeding world, Delicious and Mogul, had an extraordinary mating that was not a mere coincidence but a deliberate strategy to produce Delta. Delicious, outstanding, yet lacking in several aspects, combined with Mogul. Famous for his robust health and exceptional type, Mogul countered Delicious’s shortcomings. Delta resulted from the deliberate matching meant to maximize and balance the genetic qualities of both parents. His genetic profile showed a perfect mix of both parents, which gave him competitiveness and balance. Delta thus had a significant influence on the dairy sector when he first entered it.

Robust daughter Miss OCD Delicious VG-87, with roots in Windsor-Manor Zip EX-95, was ahead of her time regarding health and fitness. Among Delicious’s many successful progeny was MS Delicious Nightout VG-85, whose clones provided several sires for AI studs. Notable among her top-classified daughters at Wet Holsteins are MS Delicious Mojo EX-90 and MS Delicious 73358 EX-90, a Mogul daughter. These grandchildren serve as a testament to Delicious’s extraordinary breeding ability, securing her dairy business legacy.

Delta’s father, Mogul, has considerably changed the Holstein breed. Following giants like Round Oak Rag Apple Elevation and Pawnee Farm Arlinda Chief, Mogul ranked sixth on the list of significant foundation sires in the US Holstein breed, earning 9.97% impact. Renowned for fantastic udders, low height, and excellent productivity. Former Select Sires consultant Charlie Will called Mogul “the new Elevation.”

Delta’s Meteoric Rise in the Dairy Industry 

Delta’s entry into the dairy sector was nothing short of transformative. He immediately showcased his genetic brilliance by ranking first for net merit and Total Performance Index (TPI). Breeders worldwide hold him in high regard for his unique mix of traits, which he consistently delivered. Delta’s profile combined outstanding type qualities, robust health, and excellent productivity, inspiring a new wave of excellence in the industry.

Delta is a unique bull, embodying well-rounded qualities that set high standards in the dairy industry. He consistently produced yields that met contemporary dairy criteria, making him a reliable option for sustainable farming. His health qualities, including longevity and disease resistance, further solidified his leadership. Delta’s type features, such as solid feet and legs and well-attached udders, enhanced his appeal and motivated others to strive for excellence.

Delta’s Role in Pioneering Gender-Sorted Semen: A Technological Breakthrough 

Delta’s introduction as one of the first bulls with gender-sorted semen revolutionized the dairy sector. Gender-sorted semen changed this landscape, significantly increasing the likelihood of female offspring—a significant boon for dairy businesses aiming to maximize milk output and herd control. As we know, this changed the future of dairy farming, leading to worldwide Beef on Dairy programs. These programs, which involve breeding dairy cows with beef bulls to produce calves for the beef market, have significantly increased dairy farmers’ profitability.

Given the industry’s devotion to tradition, this invention faced resistance. However, Delta was the ideal ambassador for this new technique because of his remarkable genetic profile: robust health features, essential production, and storage type attributes. Delta provided the comfort breeders needed to welcome gender-sorted semen.

Delta changed industry attitudes, not just with outstanding statistics. His constant output of viable semen-producing, dependable, high-quality female progeny eliminated questions about the dependability and effectiveness of the method. This increased Delta’s appeal as well as helped to open the path for further acceptance of gender-sorted semen.

Delta was essentially a significant player in demonstrating its worth, not just a recipient of gender-sorted semen. His general popularity and outstanding performance records underlined the valuable advantages of this invention, thereby motivating other studs to use these advanced breeding techniques. Delta’s part in this technical change highlighted his importance as a productive sire and driver of improving dairy industry operations.

Delta’s Resilience: Overcoming EHD and Geographical Limitations 

Delta’s journey wasn’t without hurdles. Contracting EHD as a young calf in Quincy, Illinois, restricted his semen distribution in major markets like Europe, Russia, and China, potentially limiting his impact.   Still, Delta’s unique DNA helped him to go above these limitations. Crucially, his capacity to generate high-quality semen—even if it was sexed female semen—was vital. Delta’s fertility and genetic qualities maintained demand strong even if just 50% of sexed semen could be marketed as female; this resulted in over 700,000 doses sold. ST Genetics’ approach helped Delta keep a significant foothold in the dairy sector, proving that great genes can overcome considerable challenges and leaving the audience in awe of his resilience.

An Endorsement in Every Corner: Dairy Producers Celebrate Delta’s Progeny 

Delta has a fantastic worldwide influence. His legacy echoes many dairy farms from North America to South America, and his qualities have significantly impacted the dairy.

Dairy farmers all across praise Delta’s progeny for consistency and fertility. With over a hundred milking Delta daughters, Glenn Mormann of San-Dan Holsteins says, “The most excellent thing about the Deltas is that they are problem-free. Strong cows with lovely bodies, not too tall, and with excellent legs and feet abound here.

Many dairy producers agree, stressing Delta’s daughters’ consistency and outstanding udders. “Delta’s daughters are reliable and balanced,” one farmer said, “a rare find.”

Beyond appearances, Delta’s children’s fecundity is also well regarded. “Delta’s semen quality is exceptional, so breeding seasons are more predictable and productive,” one producer stated.

Delta’s continuing relevance emphasizes its remarkable dependability and stability even with many base alterations. In the dairy industry, base alterations refer to changes in the genetic evaluation system, which can lead to significant rating changes for bulls. However, Delta has maintained his high standing over several genetic examinations, demonstrating his stability and reliability. This is a lighthouse of confidence for breeders who boldly make genetic investments.

Delta’s broad impact and acceptability on the international scene confirm his reputation as a transforming agent in contemporary dairy breeding. His combination of innovative technologies and constant genetic perfection guarantees his influence will be felt in the sector for years.

Delta’s Genetic Influence Continues to Permeate the Dairy Industry Through Successive Generations 

Delta’s genetic impact in the dairy sector will remain substantial over the next generations. His daughters are much sought after in commercial and breeding environments for their outstanding udders, moderate frames, and robust health features. These qualities improve their output and provide an excellent benchmark for future generations.

Delta’s legacy is further strengthened by his sons, who show exceptional type and manufacturing quality—Delta-Lambda, for example. Many stud catalogs highlight Delta-Lambda, which also continues to produce outstanding progeny, thereby increasing Delta’s influence on the breed.

Delta’s great-grandsons and grandsons have his revered traits, which helps to explain their unusual pedigrees. These descendants guarantee Delta’s balance of excellent productivity, health, and type characteristics, therefore assuring his genetic contributions remain relevant in contemporary breeding schemes. The great-granddaughters also show the tremendous constancy and dependability that define Delta’s family.

Delta’s capacity to pass desired features across generations finally emphasizes his enormous impact on dairy cow breeding. His legacy lives via his immediate progeny, which benefits from the genetic basis he created, underscoring the worldwide relevance of his efforts to the dairy business. 

Accolades and Achievements

  • Ranked among the top charts for TPI and net merit upon debut.
  • One of the first bulls to be released with gender-sorted semen, significantly influencing industry practices.
  • Consistently produced high-quality semen with high fertility rates, earning exceptional breeder satisfaction.
  • He accumulated a TPI of 2692, based on 25,329 milking daughters, making him Mountfield Mogul’s second-highest son.
  • Maintained a stable TPI ranking close to his debut score of 2709 gTPI, marking a long and sustained impact in the industry.
  • He became the world’s number one proven TPI bull during his career.
  • He achieved significant success in multiple countries, contributing to the global dairy industry with high milk production and outstanding physical traits in his progeny.
  • Remarkably high total production with over 700,000 doses of sexed semen sold, even in the presence of geographical and health-related restrictions.
  • He produced numerous elite daughters, leading to multiple successful sons and grandsons, extending his genetic influence.
  • It is recognized for exceptional consistency in transmitting desirable traits such as balanced proportions, moderate frame size, and high-quality udders.

The Bottom Line

It is indisputable that Delta has helped shape the dairy sector. His genetic perfection and innovative utilization of gender-sorted semen have changed contemporary dairy breeding. Delta’s diverse heritage has significantly affected dairy operations, from outstanding TPI rankings to consistently high-performance offspring. Despite geographic and health-related obstacles, Delta’s strong genetic impact endures via his many sons and daughters. Delta’s narrative emphasizes the potential of modern genetics and technologies in the dairy sector. We must keep stretching the envelope of genetic science and technology to guarantee a bright future for dairy producers.

Key Takeaways:

  • Delta, born from the union of Delicious and Mogul, emerged as a top-ranking, well-balanced bull, excelling in production, health, and type traits.
  • He was among the first bulls introduced with gender-sorted semen, overcoming initial industry skepticism and proving the technology’s efficacy.
  • Despite geographical limitations due to an EHD infection, Delta’s semen sales reached impressive numbers, particularly in North and South America.
  • Dairy producers worldwide praised Delta’s progeny for their uniformity, robustness, and problem-free characteristics, making him a valuable asset in various breeding programs.
  • Delta’s genetic legacy continues through his successful sons and grandsons, notably Delta Lambda, influencing the industry through successive generations.
  • Accolades for Delta include ranking as a top TPI bull and maintaining stability in his performance metrics over his career.
  • Despite not surpassing the ‘millionaire’ mark in conventional semen units sold, Delta’s overall impact and significance in the AI industry remain unparalleled.

Summary:

Mr. Mogul Delta, a bull with a unique genetic heritage, has significantly impacted dairy cattle breeding worldwide. His well-balanced genetics and pioneering role in advancing sexed semen technology have set new standards for producers. Delta’s daughter, Miss OCD Delicious VG-87, was ahead of her time in health and fitness, and her top-classified daughters at Wet Holsteins are MS Delicious Mojo EX-90 and MS Delicious 73358 EX-90, a Mogul daughter. Delta’s father, Mogul, has significantly changed the Holstein breed, ranking sixth on the list of significant foundation sires in the US Holstein breed. His unique mix of traits, including fantastic udders, low height, and excellent productivity, has made him a highly respected breeder. Delta’s introduction as one of the first bulls with gender-sorted semen revolutionized the dairy sector, increasing the likelihood of female offspring. His remarkable genetic profile, including robust health features, essential production, and storage type attributes, has opened the path for further acceptance of gender-sorted semen. Delta’s daughters are sought after for their outstanding udders, moderate frames, and robust health features, providing an excellent benchmark for future generations.

Learn More:

Sire Report: Val-Bisson Doorman – Opportunity is Knocking

sire report - doorman - rbMost of the time when you are evaluating sires they fit into certain market segments.  There are those sires that work well for commercial breeders. A different style of animal becomes very popular with the high index seed stock producers.  And then there are those sires that get show ring enthusiasts all excited.  Very seldom do you find a sire that appeals to all three types of breeders. VAL-BISSON DOORMAN has been able to achieve exactly that.

Doorman debuted with his first genomic proof in the top 10 in the USA for +2439 gTPI. That got the index crowd excited about him.  He also had a +4.59 PTAT which caught the attention of many of the show breeders.  He also was +4.2 for PL and had a low 2.51 SCS with positive components which made him a great sire for mating programs. That helped him catch fire with commercial breeders.  Doorman was indeed making a relatively unknown cow family world famous.

The Story behind Doorman

Elyse and Jean Gendron, like many young breeders from Quebec, had the dream of one day putting a sire into an Artificial Insemination unit.  So in 1991, Jean purchased an early Blackstar daughter in Canada, LOGANWAY BLACKSTAR DAILY from Albert Cormier as a bred heifer.  Daily went on to score VG 86 as a five year old and produced over 189,122 lbs. in five lactations of 3.7% fat and 3.3% protein.  Not yet to bull dam status but certainly Daily started to prove herself as a brood cow as she earned six stars with four VG daughters.  It was Daily’s granddaughter, VAL-BISSON RUDOLPH DAKOTA VG-88 9* that would be the first in the family to receive bull dam status by sending a Morty son, VAL-BISSON DOMINGO, and an Inquirer son, VAL-BISSON DRAKAR to Semex. Dakota could also milk. She produced a 365d  lactation of 29,974 lbs of milk as a yearling with 3.8%F and 3.3% P and then followed it up with a 2nd lactation of 365d 31,765 lbs of Milk, 3.8%F 3.3%P.  She also was able to prove herself as a brood cow, with 15 classified daughters; 10 scored VG and 4 GP.  Most notable of her daughters was VAL-BISSON FINLEY DREAM VG-87-6YR 13* with a superior lactation and 122,285 lbs of lifetime production (4 lactations) of 3.2%f and 3.2% protein.   Dream was a very stylish heifer winning 1st Intermediate Yearling at Pont-Chateau in 2005.   It was at that same time that Goldwyn had just received his initial daughter proof, so Else, and Jean flushed Dream as a heifer to Goldwyn producing an EX-91-2E and two VG-88 daughters.  They liked that cross so much that, even though these Goldwyn daughters were just heifers, they used Goldwyn again on Dream producing VAL-BISSON GOLDWYN MAYA. Maya would go on to score VG-86 as a six year old and earn 17*.

Val-Bisson Shottle Imelda - Blondin stall shot

VAL-BISSON SHOTTLE IMELDA VG-89-4YR-CAN

Gendron’s at this time also took part in CDN’s pilot project for Genomics.  Participating in this program, the Gendron’s learned that Maya was the highest of all the Goldwyn daughters from Dream.  The highest scoring daughter of Maya was a Shottle daughter, VAL-BISSON SHOTTLE IMELDA, who scored VG-89 as a four year old for her new owners, Ferme Blondin.  Dann Brady, Sales and Marketing for Ferme Blodin comments about the purchase of Imelda, “At the time we were wanting to get into genomics but were also looking for the right type and pedigree. Doorman had just received his genomic information, and we were really impressed. We also loved the cow family and thought Imelda would be the one to get us into genomics.”  The purchase of Imelda has certainly paid off for Blondin in a significant way, “Imelda is one of the most popular cows on the farm! She currently has a number of embryo contracts and has sold every embryo she makes. Since we showed her earlier this year at the Quebec Spring Show and, with the popularity of Doorman calves around the world and the release of her high type RC son Integral, she has been attracting a lot of attention”, comments Brady.  (Read more: FERME BLONDIN “Passion with a Purpose Builds Success”) Before selling Imelda to Blondin in early 2012, Elsye and Jean mated her in late 2010 to Bookmen at the recommendation of Theirry Laberge.  The result from that cross was Doorman.

The Story on Doorman’s Evaluation.

Dairy Bull - 200HO06480 - Val-Bisson DoormanDoorman is certainly a sire that has benefited greatly from the introduction of Genomics.  His non-genomic parent average would have been +2915 LPI and +2168 TPI with a 12 for Conformation and +2.88 PTAT.  Instead, he finds himself over 10% higher on his composite indexes and 40% higher for conformation.  It’s that significantly higher evaluation for conformation that has taken Doorman from being a good commercial sire, with high overall index, into a very popular sire for conformation.  He is currently #33 of the NAAB Active sires for PTAT and is #14 of those born in 2011 or earlier.

Index and commercial breeders will want to protect Doorman on his overall production (+2018 lbs Milk); He does improve components (+.09F and +.08%P) and will lower SCS (+2.51).  He is not a high DPR sire (+0.1 DPR) but has a solid heifer conception rate (+1.2 HCR).  He will indeed offer significant type improvement, especially in the mammary systems (+3.17 UDC).  Given his success in the show ring, it’s no surprise that he is a high stature and size sire (+3.66 Stature, +2.69 Strength, +2.62 Body Depth).  One area where most breeders would want to protect him is on his rump angle, high pins.  While certainly very well suited for the show ring, those high pins may be something for commercial and index breeders to watch for. He does have Planet, Shottle, and Goldwyn in his pedigree, so those of you concerned about inbreeding should use Doorman wisely.

Doorman has also been producing some extremely high index progeny.  His top genomically tested sons include Ladys-Manor Doors Open (+2619 gTPI) from Ladys-Manor Dorcy Oda TY VG-88 the #2 gTPI cow on the locator list.  Males also testing high are Coyne-Farms Doorman Eric (+2541 gTPI) from the MS ElectressVG-88 DOM cow family and EDG Brinkworth Door 8386 (+2517) from the Gen-I-Beq Shottle Bombi EX-92 94-MS cow family. High genomic testing females include Kings-Ransom Doorm Dina from the Kings-Ransom Baxter Dolly TY VG-85 cow family; Silverridge V Doorman Erupt (+2576 gTPI) from the Wabash-Way Evett ET VG-86 cow family and Coyne-Farms Doorman Faith (+2558 gTPI) from the Honeycrest Shottle Faith-ET EX-91 cow family.

The Real Story is in Doorman’s Progeny

What actually has people talking about Doorman these days is not his evaluation but rather his daughters.  Breeders love their Doorman calves.  In our recently launched dairy breeder discussion group, The Milk House, (Read more: Introducing The Milk House – Dairy Breeder Networking on Facebook) noted cattle dealer Jack Lomeo Jr was asking fellow breeders about what they thought about Doorman daughters and the result was an outstanding endorsement of the sire.  With many commenting that their rumps where better than expected, with not as high a pins as his genomic proof would indicate.

Ms Duckett Dymnt Carissa-ET D & N Schirm, Corey Popp, A Gruenes -

Ms Duckett Dymnt Carissa-ET
1st Place Winter Heifer – World Dairy Expo Holstein Show
Exhibited by: D & N Schirm, Corey Popp, A Gruenes

Doorman has certainly been generating a lot of conversation as of late, after his strong showing in the heifer classes at the recent World Dairy Expo (Read more: International Holstein Show – World Dairy Expo 2014). Doorman’s silky jet-black calves certainly made a statement  in the Spring Heifer class at World Dairy Expo, Butlerview Doorman Class, a daughter of 2 time All-Canadian and All-American, Silvermaple Damion Camomile EX-95, placed 3rd  and her full sister Butlerview Doorman Camo placed 11th in that same class.  Winning the Winter Heifer Calf class was Ms Duckett Dymnt Carissa-ET exhibited by D & N Schirm, Corey Popp, A Gruenes. In the Fall Heifer class, Comestar Lauras Doorman, a great granddaughter of 2006 All-Quebec Jr 2 year old, COMESTAR LAUTAMIE  VG-89-2YR-CAN  25* placed 8th.  In the Summer Yearling class another granddaughter of Lautamie’s and one of the earliest Doorman daughters, Comestar Lamadona Doorman placed 7th for Howard-View Holsteins.  In the International Junior Holstein Show at World Dairy Expo, two Doorman daughters, Butlerview Door Camilla and MS Ariannas Door Armani took 1st and 2nd in the Winter Heifer Calf Class, they were also 5th and 6th respectively in the Open Show. (Read more: International Holstein Show – World Dairy Expo 2014)

IMG_1109[1]

Butlerview Door Camilla
1st place Winter Calf – International Junior Holstein Show – World Dairy Expo
Miles, Kanani & Soren Price

With outstanding results in the show ring and with their genomic test, it’s no surprise that many breeders continue to use Doorman heavily.  Brady comments “We’ve been using a lot of Doorman and his RC brother Integral. Both of them are two of our top flush bulls at the moment. They make great crosses on a number of different pedigrees, and we really love the Doorman heifers, so he is a key part of our breeding program.” He provides this update. “We currently have the #2 type heifer in the world over +2300 GTPI, who is a Doorman that goes back to Regancrest S Celebrity-EX-94. Her name is Mystique Doorman Cherry. She is on the flush program now, and we are extremely excited about her as she combines Doorman’s family with Barbie and Celebrity’s!”

IMG_4211[1]

Comestar Lamadona Doorman
7th Place Summer Yearling – World Dairy Expo Holstein Show
An early Doorman daughter
Howard-View Holsteins

The Bullvine Bottom Line

Any sire with a sky high genomic test will catch most breeder’s attention.  However, it takes outstanding progeny and a very balanced evaluation to become an international sensation that is opening new doors the way Doorman has.


The Dairy Breeders No BS Guide to Genomics

 

Not sure what all this hype about genomics is all about?

Want to learn what it is and what it means to your breeding program?

Download this free guide.

 

 

 

Why Braedale Goldwyn Wasn’t a Great Sire of Sons

2014 editors choice graphicOver the years it has been almost impossible to predict which hot new sire would be the next great sire of sons.  Just because a sire had a high index did not always mean that he was going to be a great sire of sons.  For instance, sires like Goldwyn produced great bull mothers but did not seem to make as much of an impact through their sons.  There have also been sires like O-Man that were great sires of sons, but did not seem to leave consistent bull mothers.  Fortunately, genomics at the chromosomal level has started to give us insight into which sires will make better sires of sons and which ones will be more impactful through their daughters.

Look to the past to predict the future

There is no question that Goldwyn has been one of the biggest impact sires over the past 20 years.  But for all the great daughters he has left, he has not had the same dominant performance through his sons.  Recent analysis by the Bullvine actually starts to explain why. Using the Chromosomal Predicted Transmitting Abilities tool on the Council for Dairy Cattle Breeding’s website we took a look at the top 10 Goldwyn daughters with EBV and genomic tests and his top 10 sons.  The following is what we found.

Table 1 – BRAEDALE GOLDWYN’s genetic contribution to his top progeny

$NM Sire Dam %Sire %Dam
Daughters

322

209

112

65%

35%

Sons

293

158

136

54%

46%

It is interesting to note that Goldwyn was much more dominant (11%) in passing his genetics on to his daughters than he was to his sons.  When you look deeper at this, you will actually find that Goldwyn himself actually received 64% of his genetics from his mother, BRAEDALE BALER TWINE VG-86-2YR-CAN 33*.

Chromosomal PTA for BRAEDALE GOLDWYN

Click on image to enlarge

In order to put this into a relative comparison, we decided to look at a sire that has been the opposite scenario, O-BEE MANFRED JUSTICE.  O-Man has been one of the greatest sires of sons of the past 20 years, but not as dominant on the female side.  When we look at Justice’s top 10 daughters and sons we find the following.

Table 2 – O-BEE MANFRED JUSTICE’s genetic contribution to his top progeny

$NM Sire Dam %Sire %Dam
Daughters

487

341

146

70%

30%

Sons

517

343

173

66%

34%

It is interesting to see that when looking at Justice’s progeny results he played a far more significant role on average, 68% of the genetic contribution to his progeny, than Goldwyn’s 59%.  This is especially true where Justice contributed 12% more to his top sons than Goldwyn did. This is not surprising when you notice that O-Man himself received a much larger contribution (48%) of his genetics from his father, as compared to Goldwyn’s 36%.

Chromosomal PTA for O-BEE MANFRED JUSTICE

Click on image to enlarge

Who’s Next?

Based on these trends, when looking at some of the top genomic sires from the past 4 years, we find that sires like Mogul, and Epic will be more impactful as sires of sons than say sires like Supersire and Numero Uno.  This is based on the proportions of their current chromosomes coming from their sires and their dams.

As far as current top genomic sires go, DE-SU 11756 OCTAVIAN-ET, SEAGULL-BAY SILVER-ET and MR DELICIOUS COIN 15006 will be more impactful through their sons.  Sires like MORNINGVIEW MCC KINGBOY and EDG JACEY MCCUT 8396-ET will probably leave more bull mothers, rather than sires of sons.  Again, this is based on the proportions of their current chromosomes coming from their sires and their dams.

The Bullvine Bottom Line.

For years, we have wondered why some sires seemed unable to pass on their great genetics to their sons.  Now at the chromosome level we know why.  Some sires are just more dominant about passing their genetics onto their progeny than others.  (Read more:  The Genetic Genius of Darwin, Mendel and Hunt – Genetic Transmission and the Holstein)  A sire’s ability to pass his genetics onto his progeny especially his sons, has a huge impact on whether or not he will be an impactful sire of sons.  For bulls like Goldwyn, this inability means he has fewer legacy sons, while Justice’s ability to dominantly pass on his genetics has contributed to his sons reading like a who’s who list.


The Dairy Breeders No BS Guide to Genomics

 

Not sure what all this hype about genomics is all about?

Want to learn what it is and what it means to your breeding program?

Download this free guide.

 

 

 

 

Durham vs. Goldwyn: A Clash of Two Titans

Inspired by the recent announcement of Regancrest Elton Durham siring the most excellent cows in the U.S. (Read more – Durham Passes Elevation to Become the Leading Sire of Excellent Cows in the U.S.) and Braedale Goldwyn the most in Canada (Read more – Goldwyn First Ever to 1000 EX Daughters in Canada), we here at The Bullvine thought it would be a great time to take a closer look at these genetic giants to  see who has had more impact on the Holstein breed.

The Regancrest Elton Durham Story

Durham coverBred by Regancrest Farms, Waukon, Iowa, Durham was born in 1994 and would go on to be one of the most popular sires of the first decade of the new millennium. Durham’s pedigree combines Bell and Chief Mark bloodlines as he was by a son of Bell, and Snow-N Denises Dellia (EX).  His dam was out of a Bell daughter. Also Dellia and Effie, his sire’s dam, were both from Chief sons and his pedigree shows four Ivanhoe crosses and two to Fond Matt.  Durham has left a very consistent transmitting pattern in both his daughters and his sons. Due to his low production numbers, he was not used heavily as a sire of sons, but his daughters have seen extensive use as bull mothers.

For five consecutive years 2003-2007, Durham was Premier Sire at World Dairy Expo.  This certainly establishes Durham as a once-in-a-lifetime sire of type.  His pattern leaves long bodies, broad and flat rumps, udders that are well attached and  wide rear udders.  However what made him so successful in the show ring was that Durham also transmitted outstanding dairyness and style.

Durham Sons

Durham sons were extremely consistent in their pattern and, at one point, eight of them were in the top ten spots for P.T.A.T (2005).  Some highlights include:

  • REGANCREST-MR DRHAM SAM
    From the Saturday family, his dam was Sher-Est Emory Swanny (EX). Mr Sam is also the sire of the popular type sire Pine-Tree Sid, who is the sire of Micheret Alexandra Sid (VG-88-2YR) All-American (tied) and All-Canadian Senior 2yr old in 2010.
  • MESLAND DUPLEX
    Sampled in Spain, Duplex was the highest type sire in the US for several summaries, with high numbers for udders and feet & legs.  Similar to Mr Sam, Duplex was also from an Emory dam this time going back to Henkeseen Mark Marci (EX-94).
  • REGANCREST-LH MODEST
    Modest was Durham’s highest production son from Meadow Bridge Aero Missy (EX).
  • TO-MAR D-FORTUNE
    At one time, Fortune was in the top 10 on the Canadian LPI list.  Probably best known now for being the sire of the winning 4 year old at the 2012 Royal, Macpes Fortune Koquine EX-94-Can.
  • WINDY-KNOLL-VIEW PRIMETIME
    From a great maternal breeding family, Primetime was the Durham son of Windy-Knoll-View Peggy (EX-94), and had a high type proof and for a long time was among the top Herd Life sires in Canada.  He was also the sire of the 2006 World Dairy Expo Junior Champion and All-American fall calf, Wm Ariannas Pt Aesha.

Durham Daughters

Daughters represent  the area where Durham has had his greatest impact. There are many great daughters to choose from. Here are just a few:

  • KAMPS-HOLLOW ALTITUDE EX-95-2E-USA DOM 1*
    Probably best known for being the dam of KHW Kite Advent who was Premier Sire of the Grand International Red and White show for three consecutive years and KHW Regiment Apple who was Grand Champion of the 2011 International Red & White Holstein show.
  • LYLEHAVEN LILA Z EX-94-CAN 14*
    Probably best known for being the second highest selling cow in Canadian History (Read more – Lylehaven Lila Z: Was she really worth $1.15 Million? and 2012 Golden Dam Finalist) she is also the dam of 2012 Canadian Cow of the Year Nominee, Comestar Goldwyn Lilac (VG-89) who’s descendants led the way at the recent Genetics By Design Sale (Read more – Genetics By Design – Crosses the $4,000,000 Mark).
  • MD-DELIGHT DURHAM ATLEE  EX-92-4YR-USA DOM GMD   6*
    All-American in her own right as a 3yr old in 2005, Atlee is probably best known for her sons who dominate the current type evaluations: MS Atlees Sht Aftershock (+18 Conformation Dec*12); Maple-Downs-I G W Atwood (+17 Conformation Dec*12) and MR Atlees AltaAmazing (+16 Conformation Dec*12).  Atlee herself traces back to the great brood cow AITKENBRAE STARBUCK ADA EX-CAN EX-94-2E-USA DOM 4* (Read more – MD DELIGHT DURHAM ATLEE – 2012 Golden Dam Finalist).
  • REGANCREST-PR BARBIE EX-92-7YR-USA DOM GMD 3*
    BARBIE is the sixth generation of the Regancrest breeding program combining both the Dellias and the Brinas.  Eleven of her daughters are ranked in the top 25 of the American type index list.  Barbie’s offspring consistently generate top prices at international sales.  In 2009, granddaughter and fellow 2012 Golden Dam finalist, Regancrest S Chassity EX 92, sold in a package with her offspring for $1.5 million.  Barbie is the dam of 14 EX & 16 VG daughters and, currently, one of the breed’s leading type sires – Braxton EX-95.
  • MARKWELL DURHAM DAISY EX-92-6YR-USA GMD DOM
    Daisy does it all.  She has high production, fitness, longevity and outstanding type.  This Excellent Durham granddaughter of Markwell Bstar Raven EX-95, who as a young cow made many waves at Madison, also transmits it all.  Daisy’s dam Markwell Luke Rapture recently passed away at 18 years of age.  Numerous daughters, granddaughters and their sons distinguish themselves in the genomic rankings.  As a bull dam in 2010, Daisy had some fabulous results with the high-ranking O-Man sons Dakota (the Netherlands), Duke (Germany), and Osaka (Spain).  In 2012, Daisy’s first progeny sampled grandson, Danillo, provided an impressive sequel with top position in the Netherlands.  Also of note is her grandson Goldday (By Goldwyn) who is from A-L-H Destiny and currently the top International Sires on the BPI List (Read more – Bullvine Performance Index (BPI) – Top Sires December 2012)

While Durham daughters were not typically the hardest milkers they were some of the most trouble free cows and, as more attention is being given to this, Durham decedents are gaining more attention again.  Because of their health traits, Durham daughters have been appearing on the Net-Merit lists and have A.I. studs using them heavily as dams  of sons, not just to get type sires, but to also get Net-Merit list toppers.

The Braedale Goldwyn Story

goldwyn test sire sheetGoldwyn has been an extremely popular sire worldwide since his initial proof in 2004.  This is not surprising given the strong maternal line behind him.  His dam Braedale Baler Twine (VG-86 23*) was Canada’s cow of the year in 2007 and his second dam Braedale Gypsy Grand (VG-88 36*) was the Canadian Cow of the year in 2003.  While many think that Goldwyn made the name for this cow family, long before Goldwyn was proven the family was already proving itself with Gypsy Grand sons Goodluck, Freelance, Spy, Freeman and Bold topping the bull list and daughters Cheetah, Second Cut, and Clairvoyant topping the cow lists.  This explains why Baler Twine was contracted as a virgin heifer at a time when the family name was not as prevalent as it is now.

According to E.Y Morwick in his book The Holstein History, “The pedigree of Braedale Goldwyn offers a clinic on the art of successful line breeding.  He carried three close crosses to Madawaska Aerostar: Sharemar James, his sire, was out of the Aerostar daughter, Stelbro Jenine Aerostar (VG); Braedale Baler Twine, his dam, was sired by Maughlin Storm, an Aerostar son; and Braedale Moonriver, dam of Braedale Gypsy Grand (Goldwyn’s maternal grand-dam), was an Aerostar daughter.  In Goldwyn’s lineage were three crosses to Walkway Chief Mark: Shoremar James and Braedale Gypsy Grand were both by Mark CJ Gillbrook Grand, a Chief Mark son; while Gypsy’s maternal granddam was Sunnylodge Chief Vick (VG 2*), a Chief Mark daughter.”

By February of 2009, Goldwyn had racked up a pretty impressive list of accomplishments, including finishing in the top six on the Canadian LPI list 14 out of 15 times.  He was number one once and number two twice.  He was also the top rated sire for conformation 11 times.  In 2008 when Goldwyn won Premier Sire at World Dairy Expo (ending Durham’s long reign), he was not only the youngest sire in 25 years to do so, but he was also the first bull who topped the LPI list to do so. With his win in 2012, Goldwyn has now tied Durham in achieving five consecutive Premier Sire awards at World Dairy Expo.

Goldwyn Sons

In addition to Goldday mentioned above, there have been impressive sons.  While maybe not LPI or TPI list toppers, they have certainly passed on the high type traits that Goldwyn has to offer.  They include:

  • CRACKHOLM FEVER
    Underrated by many, Fever is more than just a high type sire (+16 Conformation Dec *12) he is also a great mastitis and fertility improvement sire making him a great sire to address the major herd culling problems and should probably get greater attention from many breeding programs (Read more – From Fantasy to Reality – Top Sires to Address Herd Culling Problems).
  • LIRR DREW DEMPSEY
    Similar to Durham, many Goldwyn sons did not excel in production but did offer great improvement in conformation and health and fertility traits.  Dempsey is one such case.  His daughters would not WOW you with their production, but their strong components, outstanding udders and legs, combined with long herd life and low somatic cell score, certainly make them favorites among their owners.
  • MAPLE-DOWNS-I G W ATWOOD
    Atwood is probably the sire that is going to give Goldwyn the closest run for his money, over the next few years, at the Royal and World Dairy Expo.  His daughters are already putting up some impressive show results (Read more – Breeding The Next Show Winners) and he was among our picks for one of the sires to breed the next World Dairy Expo Champion (Read more – 7 Sires to Use in Order to Breed the Next World Dairy Expo Champion).  Of course Atwood is from the magic cross of Goldwyn on Durham that has produced many great results.  His dam is one of the top Durham daughters MD-DELIGHT DURHAM ATLEE EX-92-4YR-USA DOM GMD 6* (Mentioned above).
  • COMESTAR LAUTHORITY
    Lauthority combines two of Canada’s greatest cow families, the Gypsy Grand’s and the Laurie Sheik’s. His dam is COMESTAR LAUTELMA IGNITER who is proving she can leave top sons and top daughters as proven by COMESTAR LAUTAMIE TITANIC VG-89-2YR-CAN 14* who was Reserve All-Canadian Jr. 2yr old in 2006.
  • FUSTEAD GOLDWYN GUTHRIE
    Guthrie is currently Goldwyn’s highest proven LPI son at +2494 that has him in the top 50 MACE  gLPI sires.  Guthrie is one of the few Goldwyn sons over 1000 KG of milk and combines that with extreme type (+16 Conformation) and solid health and fertility traits.

Goldwyn Daughters

Similarly to Durham, Goldwyn  has made a bigger impact through the maternal side. Some of his  most notable daughters include:

The Bullvine Bottom Line

There is no doubt that Goldwyn and Durham are the two greatest type sires since the turn of the century.  However, they have yet to leave that legacy son that tops the lists.  While Goldwyn does have Atwood who is going to give him a run for his money at the upcoming North American shows, there is no top index sire to continue the tradition.  For both sires the greatest impact is going to come through their daughters and in that area Goldwyn holds much more opportunity, since Durham was found to be a carrier for CVM and could not be used in countries like Canada, greatly limiting his potential impact.  Which brings us to the question, “Is Goldwyn’s dominance because  he has had a greater opportunity than Durham did (Read more – Braedale Goldwyn: Is He the Greatest Type Sire Ever?).  What is clear is that Goldwyn daughters have fared much better in the show ring while Durham daughters have proven themselves more when it comes to proven sons.  Though the quality of both these sires’ progeny is certainly of the highest level, it will take time to determine just which one of these two sires will have the greatest final impact.

Is Man-O-Man Really Going to be a Sire of Sons?

This week LONGS-LANG OMAN OMAN (Man-O-Man) received outstanding indexes around the world (#6 TPI and #1 LPI) much like the rumours before this proof round had predicted (Read more – Man-O-Man Will He Turn Platinum?). Now many breeders  are again considering him for their breeding programs.  While we can totally support the principle of using the best sire to produce the next generation of AI bulls, we are not sure that Man-O-Man will be a great sire of sons.  Here’s our reasoning.

When you take a close look at Man-O-Man’s progeny, you find that 6 of his daughters worldwide have a higher gLPI  than he has. They are COMESTAR LAUTAMAI MAN O MAN, STANTONS MANOMAN EZRA, SEAGULL-BAY SHAUNA SATURN, BENNER MANOMAN JANESSE, DONNANDALE MANOMAN JAKARTA and STE ODILE MANOMAN MODEL SAPHIR. Three of these daughters have Estimated Breeding Values and three are younger and have Parent Averages.  What really stands out and catches our eye is that none of his sons (PA or EBV) have a higher gLPI than he has.  In fact  his highest gLPI son is almost 5% lower on his indexes than he is. It begs the question, “Will Man-O-Man ever have a son that indexes higher than himself?”

Proven Track Record

When we look at the current CDN Sires of Top 100 LPI Bulls, we find the following sires are proving themselves as sires of sons.

  • O-BEE MANFRED JUSTICE (O Man)
    the sire of Man-O-Man, has 6 sons in the top 100 in Canada with an average LPI of 2496.  This is by far the highest LPI average for sons! O Man has 15 genomically tested daughters worldwide higher than himself and 18 genomically tested sons worldwide  indexing higher than himself.(Ratio of 45% daughters to 55% sons).
  • SANDY-VALLEY BOLTON (Bolton)
    has the next highest son average LPI at 2137 on 11 sons.  Worldwide Bolton has 141 genomically tested daughters and 52 genomically tested sons higher than himself. (Ratio of 73% daughters to 27% sons).
  • EMERALD-ACR-SA T-BAXTER (Baxter)
    follows next.  He has 9 sons averaging 2023 LPI. On a global basis Baxter has 292 genomically tested females  and 191 genomically tested sons higher than himself.  (Ratio of 60% daughters to 40% sons).

These previous three sires have produced BOTH daughters and sons, who have surpassed them. Let’s look at another list that is producing top bull mothers but who have yet to produce a legacy son.

  • BRAEDALE GOLDWYN
    139 daughters genomically tested worldwide higher than himself
    36 sons genomically tested worldwide higher than himself
    (Ratio of 80% daughters to 20% sons)
  • ENSENADA TABOO PLANET
    91 daughters genomically tested worldwide higher than himself
    39 sons genomically tested worldwide higher than himself
    (Ratio of 70% daughters to 30% sons)
  • PICSTON SHOTTLE
    379 daughters genomically tested worldwide higher than himself
    84 sons genomically tested worldwide higher than himself
    (Ratio of 82% daughters to 18% sons)

The anomaly is Bolton.  He ranks high for progeny average LPI on both the CDN List for Top 100 LPI Bulls (#2) and on the Sire of Top 1000 GLPI Cows (#3). However, his ratio indicates that he will work slightly better as the sire of bull mothers.

The Bullvine Bottom Line

The past foretells the future. Instead of running out to use Man-O-Man to produce that next great sire of sons, he is better used to generate that next great bull mother.  Also, instead of looking to use Man-O-Man sons as the next great sires of AI bulls, breeders  should perhaps  look at sons out of Man-O-Man daughters . History has shown that some bulls are meant to be bull mothers (Goldwyn, Planet and Shottle) and some bulls are more destined to be  sires of sons (AltaBaxter, and Oman). Man-O-Man’s numbers would indicate that he is going to be a better producer of bull mothers.

MAN-O-MAN will he turn Platinum?

As we approach the next index release day, December 4, The Bullvine is hearing considerable speculation about Man O Man, the #2 GTPI daughter proven bull and the top GTPI bull with second crop daughters. Many expect that he will be the top total index daughter proven sire in many countries. What people differ on is will he merely exceed all others or whether he will significantly outdistance the field. The Bullvine decided to summarize some of the highlights and some of the facts as we know them today.

From L to R: GenerVations MOM Lola (VG-86 2yr), Gen-I-Beq MANOMAN Bibi (VG-85 2yr), Mapel Wood MAN OMAN Bambi (VG-85 2yr), Misty Springs MOM Santana (VG-85 2yr), Mapel Wood MAN O MAN Bombi (VG-85 2yr), Morsan MANOMAN Fools Gold Red (VG-85 2yr), Mapel Wood Man O Man Lucy (GP-84 2yr)

From L to R: GenerVations MOM Lola (VG-86 2yr), Gen-I-Beq MANOMAN Bibi (VG-85 2yr), Mapel Wood MAN OMAN Bambi (VG-85 2yr), Misty Springs MOM Santana (VG-85 2yr), Mapel Wood MAN O MAN Bombi (VG-85 2yr), Morsan MANOMAN Fools Gold Red (VG-85 2yr), Mapel Wood Man O Man Lucy (GP-84 2yr)

Man O Man died during his waiting period and so his semen was always in limited supply and therefore he was used primarily on high indexing females. Of course we all know that second crops proof for bulls whose semen is higher priced or in limited supply can often result in elevated values in a second country as the analysis can not totally remove the high merit of the mates nor any preferential treatment of daughters.  The fact remains Man O Man progeny are performing extremely well in many countries and his daughters are in demand.

Man O Man Sons

Man O Man does not have any daughter proven sons. Quite likely daughter proven sons will not be available for another 2.5 to 3 years.

Man O Man’s top ten sons in the USA for PA GTPI are:

  1. Amighetti Numero Uno – 2587
  2. Ladys-Manor Man-O-Shan – 2522
  3. Texel Beauty Cosmo – 2451
  4. Holbrick-ML Limocar – 2421
  5. GenerVations Lexor – 2420
  6. Cookiecutter MOM Hunter – 2409
  7. Cabon Fernand – 2407
  8. GenerVations Lingo – 2390
  9. Hood M-O-M Emmett – 2387
  10. Ladys-Manor-RD Shimone – 2387

A search of the CDN August 2012 Genomic Bull list shows that 18 of the top 50 bulls are Man O Man sons and their average indexes are:

  • GLPI +3038
  • Milk +1728 kgs
  • Fat +94 kgs (+0.28%)
  • Protein +81 kgs (+0.24%)
  • SCS 2.75
  • CONF +10
  • Herd Life 108 .

COOKIECUTTER MOM HUE VG-86-2YR-CAN

COOKIECUTTER MOM HUE VG-86-2YR-CAN

Daughters of Man O Man

Man O Man daughters do not take a back seat to his sons. Outstanding daughters can be found in every country and websites and magazine articles are full of these females.

The Bullvine studied his top ten DVG LPI daughters. Our thought is that by looking at their DVGs we would minimize any bias due to preferential mating or treatment. Their almost off-the-charts DGV averages are:

  • LPI +3437
  • Milk +1837 kgs
  • Fat +106 kgs ( +0.41%)
  • Protein +88 kgs (+0.27%)
  • SCS 2.75
  • CONF +12, MS +9, F/L +10, DS +9, R +7 ,
  • Daughter Fertility 102, and Herd Life 108

RALMA-RH MANOMAN BANJO VG-88-2YR-CAN

RALMA-RH MANOMAN BANJO VG-88-2YR-CAN
9th Jr. 2yr old RAWF 2012

Recent auction sales have seen Man O Man daughters in high demand. Those selling for over $50,000 in the fall 2012 sales are:

GEN-I-BEQ MANOMAN BIBI VG-85-2YR-CAN

GEN-I-BEQ MANOMAN BIBI VG-85-2YR-CAN

It is too late to start using Man O Man as his semen supply is nearly exhausted. However, most AI organizations have used him as a sire of sons or have sons from Man O Man daughters. Breeders who have already used him like their hard working trouble free Man O Man daughters that are above average for functional traits. They may show a bit of Oman’s rounder turn of rib and lack of style but they are significantly better that Oman’s for median suspensor and dairy quality. One profit oriented milk producer recently summed it up quite well for the Bullvine – “I could milk a whole herd with only Man O Man daughters in it”.

COMESTAR LAUTAMAI MAN O MAN VG-86-2YR-CAN

COMESTAR LAUTAMAI MAN O MAN VG-86-2YR-CAN

The Bullvine Bottomline

In less than a week’s time, we will know Man O Man’s updated American proof and his first official proof in some other countries. Breeder satisfaction and their decisions to continue to invest in his daughters speaks volumes for what we can expect to see.

Braedale Goldwyn: Is He The Greatest Type Sire Ever?

Recently Braedale Goldwyn became the 1st sire ever to produce 1000 Excellent daughters in Canada (Read more – Goldwyn First Ever to 1000 EX in Canada).  At this year’s Royal Winter Fair Goldwyn sired 27% of the animals shown, including Grand, Reserve, Honorable Mention, Intermediate, Reserve Intermediate and Honorable Mention Intermediate Champions (Read More – The 2012 Royal Winter Fair Holstein Show – One of the Greatest Stories Ever Told). It is no surprise that many enthusiasts declare Goldwyn to be the greatest type sire ever.

Grand Champion Selection at the 2012 Royal Winter Fair.  All sired by Braedale Goldwyn

Grand Champion Selection at the 2012 Royal Winter Fair. All sired by Braedale Goldwyn

At the Bullvine we wanted to determine the secret to Goldwyn’s tremendous success.  When you look at Goldwyn’s conformation values for Chest Width (-3) and Body Depth (-4) you don’t instantly assume that he would be such a dominant type sire.  In order to analyze Goldwyn’s type transmitting ability versus other great sires, we looked at his ability to sire the pinnacle of the breed – an Excellent cow.  To make it a level playing field, we looked at sires that had a significant number of their daughters that were 5 years or older.  In other words, that were eligible to go Excellent. Here is what we found.

SireBornConf%GPEXVGGPGF%EX
ERBACRES DAMION23-Jul-001590104962125425774
BRAEDALE GOLDWYN3-Jan-0012851017108371449344502713
SHOREMAR BKB ALLEGRO1-Sep-001188221031363327
WILCOXVIEW JASPER5-Jun-991184159251739261211562
INNWOOD TERRASON21-Jun-96108223815832562914484
LADINO PARK TALENT-IMP31-Mar-9810795174624884335831943
BKB AFFIRMED17-Sep-0110843771444201
RENAISSANCE TRIUMPHANT7-May-9598810144643413159
FUSTEAD EMORY BLITZ2-Mar-969752132118439920621532
SUNNYLODGE LINJET1-Mar-928872823921244365712
EK-OSEEANA ASPEN4-May-00883241011615467
REGANCREST DUNDEE3-May-99883480387157371984914
ROYLANE JORDAN1-May-96881195159125831022474
WINDY-KNOLL-VIEW PRIMETIME8-Mar-007819152946831796
DUPASQUIER CARISMA25-Sep-0178359714137741792
BOSS IRON17-Jul-9677521427948439231
MARKWELL KITE12-Mar-99679776191017432274
VALLEYRIVER RUBEN REDMAN17-Jun-99680918141403536253
INDIANHEAD ENCOUNTER28-Nov-995791720035314872
OSEEANA ASTRONOMICAL15-Sep-9048121911571582638556
HANOVER-HILL-R SPIRIT26-Dec-92280127569783347167
HANOVERHILL STARBUCK26-Mar-79-171419725719324108181771
DONNANDALE SKYCHIEF24-Aug-86-2742772573442924231243
MARSHFIELD ELEVATION TONY6-Aug-72-67336776186996071

What stands out when looking at these sires is that, even though Goldwyn has a high conformation index, there are no less than 12 sires (Linjet, Triumphant, Allegro, Aspen, Spirit, Primetime, Astronomical, Damion, Terrason, Dundee, Jordan and Kite) that actually had a higher percentage of their classified daughters score EX.  Linjet, Triumphant, Allegro, Aspen, Spirit, Primetime, and Astronomical have more than double the percentage of their daughters scoring Excellent compared to Goldwyn.

RF GOLDWYN HAILEY EX-97-2E-CAN

RF GOLDWYN HAILEY EX-97-2E-CAN
2012 Supreme Champion World Dairy Expo
2012 Supreme Champion Royal Agriculture Winter Fair

Let’s take a closer look at Linjet, Triumphant, Allegro and Aspen.  These sires not only have a higher percentage of daughters classifying Excellent, they also have a lower percentage scoring Good or lower.  This highlighted something very interesting.  On average, the 2 yr old daughters of this group of sires actually scored lower than Goldwyn’s daughters, but as they matured, they tended to significantly increase in score.  Since the sire conformation index only uses classification scores as 2 year olds, this age improvement was not reflected in all of their conformation scores.  Not being able to foretell this age improvement had a significant effect on semen sales of these bulls because most breeders use conformation to determine what type sires to use.  As a result breeders missed out on these sires whose daughters matured later and scored higher later in life.  This was especially true for Allegro and Aspen, whose later-maturing daughters developed outstanding dairy strength post first lactation.

The Bullvine Bottom Line

There is no question that Goldwyn has had the most number of Excellent daughters, nearly double the number produced by second place sire, LADINO PARK TALENT-IMP.  But why is this? Is it the result of his great type transmitting ability, or is it his type proof combined with his high LPI proof resulted in much greater use.  In other words, is it volume or is it quality?  Undoubtedly,  Goldwyn has been the most dominant type sire of the past decade, the bottom line question is,”Does Goldwyn dominate because of ability or because of opportunity?”

Looking to find out what to breed your Golwyn’s to?  Check this out Breeding the Next Show Winners

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