The Right Sires to Meet Your Goals
We produce and market sires that meet the varying needs of our progressive dairy clients. Our sire designations help you clearly understand our lineups and guide you to the right sires for your custom genetic plan. Whether you're seeking cutting-edge genetics from our Alta EDGE program, the trusted reliability of our PROVEN STAR sires, or the proven high fertility of our Alta CONCEPT PLUS sires, our diverse lineup offers options to meet your specific genetic goals.
Alta EDGE
Elite Genomic Sires
A contract program that gives you priority access to Alta’s most elite, cutting-edge sires
G-STAR
Genomic-Proven Sires
Genomically proven sires that will fast-forward genetic progress, regardless of your custom genetic plan
FUTURE STAR
High Fertility Genomic Sires
Genomic sires with proven results to create more pregnancies and deliver more live calves
PROVEN STAR
Daughter-Proven Sires
Proven reliability with added confidence from milking daughter data
Alta CONCEPT PLUS
High Fertility Sires
High fertility sires that are proven to create more pregnancies across sexed and conventional semen
Alta 511
Sexed Semen
Our lineup of sires that are available as sexed Ultraplus™ semen