Gywer-RC: Successful Sire of Sons for Red and Black & White

With six sons, Gywer-RC was the main source in the overview of bestselling Holstein sires world-wide (HI 3/2022), while with five sons he is also prominent in the list of the world’s most popular Red Holstein sires (elsewhere in this HI). The German Gymnast son, who has now proven himself with his first daughters, is also still very popular.

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