Interbull PREP Database
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Welcome to the Interbull Performance Recording, Evaluation and Publication information database!

The PREP database is developed and hosted at the Interbull Centre within the context of the Centre’s function as the European Union Reference Centre (EURC) for Zootechnics and enables users to upload descriptive information regarding performance recording, national genetic evaluation systems and publication policies.

The platform is accessible to all European and International Cattle breeding organisations whether or not they are involved in Interbull Centre’s International Bull evaluations for dairy (Interbull) and/or beef (Interbeef).

You will need to register in order to access the platform. Contact Interbull Centre (interbull at if you require access to it.

The latest user manual is available under Help in the menu.