Top Mccutchen Son Confirmed as Immunity+™ Bull

Milner, BC – No matter your management preference, maintaining a healthy herd of profitable and efficient cows is a top priority. Semex’s patented Immunity+™ sires have a naturally high immune response, and by using them you can improve your herd’s overall health and longevity.

Immunity+ sires are those possessing an extremely high immune response rate, with only one in 10 bulls qualifying. Based on the extensive research of high immune females by Dr. Bonnie Mallard and her colleagues at the University of Guelph, and by applying genetic transmitting principles that go with a 25% heritable trait, we can estimate that Immunity+ sires’ daughters will experience 4-8% less disease incidence.

Recently released Genomax™ sire and the world’s #3 GTPI McCutchen son, 0200HO06639 Stantons Pulsar now adds Immunity+ status to his impressive resume.
Already a HealthSmart™ and Robot Ready™ sire, Pulsar’s impressive statistics rank him as our #3 GLPI sire (#10 GLPI overall). With +3381 LPI, +16 Conformation, 116 Herd Life and 109 Daughter Fertility, he is the #1LPI Immunity+ sire in the world! In addition he is the #12 GTPI sire on Holstein USA’s Top 100 Genomic Young Bull listing with a +2541 GTPI, 816 NM$, +2.3 DPR and +6.2 PL and +3.62 PTAT.

Ask your WestGen representative today about Pulsar or any of our sires in the Immunity+ lineup today!