International Protein Sires
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Dear Friends
It is with heavy hearts that we share the unfortunate news that IPS President and CEO Ron Sersland died in a vehicle accident on Mon., Feb. 5. We ask that you hold his family, in particular Ron’s wife, Nelly, and his daughter, Bailey close in your thoughts and prayers.
The IPS office is in shock, as so many others will be as well. Please be patient with us. When it is appropriate to share more funeral arrangement information, we will do so.
Ron loved the dairy industry and working with dairy producers around the world. We will miss him dearly and pray for those who feel the same. For today, we simply ask that you remember Ron and honor the business that he helped create.  
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April 2024 Sire Summary Information
All the new April Sire Summary information on the IPS line-up is available! Go to "THE BULLS" for information on our IPS sires. 
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DONZINO named Gold Medal Sire
566HO1328 DONZINO has been named a Gold Medal Sire. A very small percentage of Holstein sires in the U.S. receive this recognition! A sire’s milking daughters must achieve certain Production and Type requirements. DThe breeder of the bull, Adaway Farm and the entire family that runs this operation, share in this recognition and accomplishment. 
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Touring a Wisconsin Dairy
Domestic and international IPS sales representatives and dairy producers visit Selz-Pralle Dairy, Wisconsin.
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566HO1312 REDLIGHT-RED Daughter
Milksource Rlight Antsy-Red was named Reserve Jr. Champion at the 2023 Wisconsin Red & White Championship Show held in Madison, WI. She was exhibited by Richard Breunig, Robin Krohlow and Cupid Cattle. Congratulations on Antsy-Red's selection!

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BARBWIRE-RED Daughter World Milk R&W Holder
Scarlet-Summer Martini-Red "EX-94" 3E
5-00  2x  365d  69,630  5.2  3629  3.3  2305
Owner: Scarlet-Summer Farm, PA
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IPS Genetics Available Around the World!
Through a strong network of distributors around the world, dairy producers have access to semen from IPS sires. 
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Breath-Takingly Beautiful DARK HORSE Daughters at Selz-Pralle Dairy, Wisconsin
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Grand Champion at the 2021 Kentucky State Fair 4-H/FFA Show
Braxco Dark Horse LaLa  "VG-86", a 566HO1281 DARK HORSE daughter, was named Grand Champion Holstein of the 2021 Kentucky State Fair 4-H/FFA Youth Show. Just a 2-Year-Old cow, LaLa was exhibited by Dakota Hardin. Congratulations to LaLa and Dakota and LaLa's owner, Isabella Hayse.

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IPS is a proud sponsor of dairy industry events
Helping support the collegiate dairy judging contest at World Dairy Expo is just one example

The IPS 2023-2024 Holstein Catalog Is Available!

Check out the IPS 2023-2024 Catalog, updated with August 2023 Sire Summary information. 
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Ron Sersland Obituary

Click for the Full Obituary
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IPS Jersey Line-Up Flyer - December 2023 Sire Summary

All of our Jersey Sires in One Place!
Polled, High Type, Great Udders, Solid Production 
Genomic and Daughter-Proven!
Updated After the December 2023 Sire Summary
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Trait Leaders - English

All In One Spot
IPS Trait Leaders for Various Categories
Daughter-Proven & Genomic Listings
Updated with the December 2023 Sire Summary
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Spanish Catalog - December 2022

Featuring many of the IPS sires all in Spanish! 
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Trait Leaders - Espanol

All In One Spot
IPS Trait Leaders for Various Categories
Daughter-Proven & Genomic Listings
Updated with December 2023 Sire Summary
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Highlights from the December 2023 Sire Summary including New Genomic Releases!

IPS Shipping Coordinator Jorge Guerra

To Find Your Local Representative, Click on the Map Below: