Since 1946, COBA/Select Sires has continued to advance artificial insemination techniques and provide reproductive solutions. ... Our experienced team of highly-trained professionals aid in genetic programs, sire selection, heat detection and troubleshooting reproductive challenges. A committed service team with highly-fertile semen and top-quality herd management solutions allows us to stand behind every cow we breed. COBA/Select Sires Inc., operates as a true cooperative to provide superior genetics and service to benefit its member-owner-customers. read more