50 years of International Experience in more than 70 countries 1 st French Exporter of cattle and goat genetics : + 1 000 000 STRAWS per year + up to 1.
Breeds of Dairy Cattle An excellent resource is exhibiting 11 breeds (use google, search for: breeds of livestock)
German Brown Swiss Top Sires 2012
SPERMEX German Brown Swiss - Top Sires 2011
August 2009 High Components Breed Directory - Select Sires, Inc.