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SEK GENETICS-GENETIC HORIZONS has always been more than “just” a semen distributor. We started over 30 years ago and our goal has remained the same – to provide reliable, cost effective, responsible service to both buyers and sellers in the cattle genetics industry. We have also recently expanded our services to accommodate the growing demand for small ruminant reproductive work.

THE HUB FOR BEEF CATTLE REPRODUCTIVE SERVICES. SEK is home of one of the largest and most diverse semen inventories for beef cattle. We do not “promote” bulls, but rather strive to be a hub for semen distribution. We are proud to work with the leaders in many breeds, and place our emphasis on proven, well accepted, successful bulls that will produce the kind of cattle our customers expect.

SERVICES OFFERED: Besides semen on leading bulls in many breeds, we offer embryo transfer and artificial insemination (AI) services, as well as AI supplies/equipment for cattle, goats and sheep. SEK is also unique in the fact that we provide a variety of testing services to producers and our customers, including the bioPRYN blood pregnancy test (cattle, bison, goats/sheep), testing for PI-BVD, Neosporosis carriers, Bovine Leukosis (BLV) carriers, Johne’s testing, CAE (goats), and more. These new technologies available to producers can help them better manage their herds, avoid disease conditions and make their herd more profitable.

ORDERING AND SHIPPING INFORMATION: Orders placed after noon CST will be shipped on the following business day. All orders are dependent on shipper availability and weekend conflicts. All prices on semen and supplies are subject to change without notice. Shipping charges on most supplies will be added to all orders once they are received. All orders will be shipped Regular Ground unless indicated on your order. Two day, three day or overnight shipments will be made upon request with your semen order. Quoted shipping prices are for the continental United States only, as we do not offer international shipping.

 AI Class Dates!  

Call Today to register! 

September 28th- 29th

October 12th- 13th  

November 2nd- 3rd 

Must register with a $50 Deposit to secure a spot in the class!

Limit 14 per class!


Beef Cattle

 Cattle Services

We offer services ranging from reproductive specialties to every day veterinary tasks.

Semen tanks


Home to one of the largest and most diverse semen distribution hubs.

biopryn testing


Offering an in-house pregnancy and disease testing lab as well as off-site genetic testing services.



A full line up of reproductive services for small ruminants.

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