what dna test is used for cattle
Fees are based on sex, age and herd location of test sample. When submitting samples provide the DHI Herd Code where test sample resides. Genetic Visions-ST LLC tests DNA from cattle to identify genes influencing production traits, hair color and animal health and viability. Alterations in the composition of DNA provide genetic markersâ. Genetic markers can be used to aid selection of animal pairings for breeding programs.