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Over 70 Years of Genetic Progress

With our experience COBA/Select Sires has become the professionals’ choice for superior artificial insemination techniques and stellar reproductive solutions. COBA is proud to serve member-owner-customers each day. Our program not only serves your genetic and reproductive needs but we also have nitrogen, nitrogen units and A.I. supplies available to you on a regular basis and delivered directly to your door.

VIRTUAL Fall Beef Field Day

While we originally scheduled an in-person event at OSU Jackson in October, we have decided to move to a virtual format to highlight even more! Click here to see our flyer and learn more about the upcoming event.

Click here to access the recording of Session One, which was held on November 10, 2020.

Click here to access the recording of Session Two, which was held on November 17, 2020.

COVID-19 Updates

Your health and safety are important to us! Click here to learn more about COBA’s response to COVID-19.

Dairy Farmers should visit www.nmpf.org/coronavirus to find pertinent information as COVID-19 relates to them.

Click here to download the letter that can assure your employees unrestricted travel to work.

Sire Directories

COBA/Select Sires, Inc. operates as a true cooperative to provide superior genetics and service to benefit its member-customers. (10/6/93).