Marker Assisted Selection of Bovine for Desired Milk or Tissue Content

A method of determining a bovine trait for milk or tissue colour, or milk or tissue beta-carotene content, comprises determining the beta-carotene oxygenase 2 (BCO2) genotype of said bovine. In particular the presence or absence of the A allele or of the G allele at the W80Stop G/A polymorphism in t...

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Hauptverfasser: KLAUS LEHNERT, NATALIE LOUISE THOMAS, HAMISH EVAN WARD, JULIA LEIGH BARNETT, PENNY ELIZABETH OXLEY, JOHN FREDERICK PEARSON, RICHARD SPELMAN, ELIZABETH MARIE BEATTIE, ALASTAIR KENNETH HUGH MACGIBBON, STEPHEN RICHARD DAVIS, RUSSELL GRANT SNELL, SARAH DIANNE BETTY
Format: Patent
Sprache:eng
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Zusammenfassung:A method of determining a bovine trait for milk or tissue colour, or milk or tissue beta-carotene content, comprises determining the beta-carotene oxygenase 2 (BCO2) genotype of said bovine. In particular the presence or absence of the A allele or of the G allele at the W80Stop G/A polymorphism in the BCO2 gene is associated with variation in milk or tissue colour or beta-carotene content. Probes and primers for the genotyping are provided, as are methods for selecting and breeding bovines on the basis of their BCO2 genotype.