PregCheck+™ fertility rankings are specifically for the GenChoice™ sexed semen with SexedUltra™ product. The rankings are based on pregnancy check data enabling GENEX to make quick and accurate fertility estimates on bulls.
How to use PregCheck+™ fertility rankings: PregCheck+™ fertility rankings are set to a 100 base system, meaning a value of 100 is average. Every one point difference is then equivalent to a 1% difference in conception rate. For example, if bull A has a 107 PregCheck+™ and bull B has a 100 PregCheck+™, bull A is predicted to be 7% higher in conception rate than bull B.
Ask your GENEX representative for PregCheck+™ fertility rankings for Holstein and Jersey sires available in GenChoice™ sexed semen with SexedUltra™.
Rely on GENEX sires with
high PregCheck+ rankings
to consistently create pregnancies.