With the August 2020 an additional Total Merit Index is published evaluation for Holstein and Red Holstein, the RZ€ (pronounce RZ Euro). Different to the RZG and most single traits and indices the RZ€ is not expressed on the relative base, but on the scale ‘margin in €’. The margin refers to the entire lifetime of a cow i.e. about 3 years or 3 lactations ....learn more
Breed toplists for females on behalve of BRS were published Tuesday August 18th.