No daughter colonies of the 4a were tested yet.
15 tested queens were mated at the mating station:
DE-15-22-127-2002 DE-15-53-27-2002 DE-17-75-54-2002 DE-17-75-55-2002 DE-17-75-56-2002 DE-17-75-57-2002 DE-18-6-28-2002 DE-18-6-29-2002 DE-18-6-30-2002 DE-18-6-36-2002 DE-18-6-37-2002 DE-18-6-40-2002 DE-18-6-44-2002 DE-18-6-45-2002 DE-18-6-49-2002
54 daughter colonies of queens mated at the mating station were tested:
DE-15-22-142-2003 DE-15-22-145-2003 DE-15-22-146-2003 DE-15-22-149-2003 DE-15-22-160-2004 DE-15-22-161-2004 DE-15-22-162-2004 DE-15-22-163-2004 DE-15-22-164-2004 DE-15-22-165-2004 DE-15-53-1-2005 DE-15-53-4-2005 DE-15-53-5-2005 DE-15-53-6-2004 DE-15-53-16-2004 DE-15-53-17-2004 DE-15-53-93-2004 DE-15-53-98-2004 DE-17-75-10-2003 DE-17-75-11-2003 DE-17-75-12-2003 DE-17-75-13-2003 DE-17-75-14-2003 DE-17-75-15-2003 DE-17-141-10-2003 DE-17-141-11-2003 DE-17-141-14-2003 DE-17-141-15-2003 DE-17-141-16-2003 DE-17-143-6-2003 DE-17-143-9-2003 DE-17-143-10-2003 DE-17-143-11-2003 DE-17-143-15-2003 DE-18-6-23-2004 DE-18-6-24-2004 DE-18-6-29-2004 DE-18-6-30-2004 DE-18-6-32-2004 DE-18-6-33-2004 DE-18-6-34-2004 DE-18-6-36-2004 DE-18-6-53-2004 DE-18-6-54-2004 DE-18-6-56-2004 DE-18-6-57-2004 DE-18-6-69-2004 DE-18-6-72-2004 DE-18-6-75-2004 DE-18-6-82-2004 DE-18-6-123-2004 DE-18-6-261-2004 DE-18-6-263-2004 DE-18-6-264-2004