- Get odds in your favor with 90% female sperm cell purity
- Create a healthier herd with your own replacements
- Gain more heifers for expansion and faster genetic progress
- Grow with confidence using genetics tested to perform in progressive dairies

The technique used to isolate the female sperm cells results in 90% purity. That means a 90% chance that a conception will produce a female embryo, which compares to about a 50% chance using conventional semen. The product is recommended for use on virgin heifers showing good signs of estrus.
Progressive dairy producers can Fast Track Your Future™ by taking advantage of the benefits of Alta511 Sexed Semen. More heifers from the pregnancies created, reduced bio-security risk, and proven fertility performance in the Advance semen straw, combined with the confidence of using genetics tested in progressive dairy environments to define the Alta511 Sexed Semen brand.







