No daughter colonies of the 4a were tested yet.
11 tested queens were mated at the mating station:
DE-2-197-57-2003 DE-2-197-112-2003 DE-2-197-130-2003 DE-2-197-153-2003 DE-2-197-158-2003 DE-2-197-163-2003 DE-2-197-165-2003 DE-2-197-168-2003 DE-2-197-169-2003 DE-2-197-172-2003 DE-2-197-173-2003
18 daughter colonies of queens mated at the mating station were tested:
DE-2-197-6-2006 DE-2-197-48-2006 DE-2-197-62-2006 DE-2-197-128-2005 DE-2-197-129-2005 DE-2-197-133-2005 DE-2-197-138-2005 DE-2-197-146-2005 DE-2-197-183-2005 DE-2-197-1011-2005 DE-2-197-1015-2005 DE-2-197-2003-2005 DE-2-197-2016-2005 DE-2-197-2029-2005 DE-2-197-2042-2005 DE-2-197-2055-2005 DE-2-197-3511-2005 DE-2-197-3514-2005