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IGENITY® for dairy

DNA dairy Select Sires milk calf

IGENITY® Profile

What if you could select for increased milk yield without sacrificing fertility?
What if you could increase your herd's potential for cheese production?
What if you could identify genetic potential for more durable cows?

These are just a few of the possible benefits with IGENITY. The more you know, the better your selection decisions.

IGENITY provides the most comprehensive, integrated DNA profile, which can assist in:
  • Heifer selection
  • Mating management
  • Herd improvement
IGENITY is a powerful complement to PTAs and other selection tools, which can add greater precision to your selection decisions.

IGENITY is a breakthrough in comprehensive DNA testing. Just what you would expect from the people at Select Sires and Merial.

A DNA test is just a test.
But IGENITY is a comprehensive profile.

Why settle for an individual test like coat color when you can receive a comprehensive IGENITY profile?

IGENITY is a cost-effective tool that evaluates genetic potential for:


Productive LifeBalance production with longer-lasting cows
FertilityDetermine potential for fertility
Somatic cell scoreDetermine potential for susceptibility for mastitis
Dairy FormIndicative of health problems and days open1-7
Milk Production TraitsIdentify potential for milk, protein and fat production
Coat ColorIdentify red genes in black or red cattle
Genetic RecessivesCVM (value option) plus BLAD and DUMPS
Cheese ProductionIncrease cheese-making potential, with:
  • Beta lactoglobulin
  • Beta casein
  • Kappa casein
Breed-specific horned/polledIdentify the horned status of cattle
Diagnostic test for BVD-PIDiagnostic test for BVD-PI
Parentage validation or discoveryValidate or identify parentage without previous knowledge of the parent's identification


Smart decisions pay off throughout an animal's lifetime

Just think of the multiple selection decisions you make during the life of an animal:

  • Heifer marketing decisions
    • Which replacement heifers should you buy?
    • Which heifers should you sell?
  • Breeding decisions
    • Which bull is best for a heifer/cow?
    • Which current bulls will be likely to increase longevity in your herd?
    • Which animals do you select as donors?
    • Which animals are better off as recipients?
    • When do you use sexed semen?
  • Management decisions
    • How do you differentiate between full sisters?
    • When should an animal be culled?

A basis for genetic progress in your herd

IGENITY provides a genetic basis for these decisions and more. From a single sample, it can provide a comprehensive profile for meaningful, predictive information that can help you improve the rate of genetic progress in your herd.


1 Dechow, et al. 2004. JDS 87:3534-3541.
2 Weigel, et al. 1998. JDS 81:2040-2044.
3 Dechow, et al. 2004. JDS 87:3526-3533.
4 Hansen, et al. 2002. JDS 85:445-452.
5 Lassen, et al. 2003. JDS 86:3730-3735.
6 Rogers, et al. 1999. JDS 82:1331-1338.
7 Tsuruta, et al. 2005. JDS 88:1156-1165.



Have more questions?
Let an expert give you the inside information — igenity.support@merial.com.

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