No daughter colonies of the 4a were tested yet.
24 tested queens were mated at the mating station:
DE-4-1-351-2005 DE-4-1-352-2005 DE-4-1-353-2005 DE-4-1-354-2005 DE-4-1-355-2005 DE-4-1-356-2005 DE-13-355-6-2005 DE-13-355-7-2005 DE-13-355-11-2005 DE-13-355-15-2005 DE-13-355-17-2005 DE-13-355-18-2005 DE-13-355-21-2005 DE-13-355-22-2005 DE-13-377-12-2005 DE-13-377-13-2005 DE-13-377-14-2005 DE-13-377-17-2005 DE-13-377-21-2005 DE-13-377-22-2005 DE-13-377-23-2005 DE-13-377-24-2005 DE-13-377-25-2005 DE-13-377-26-2005
16 daughter colonies of queens mated at the mating station were tested:
DE-13-377-1-2006 DE-13-377-2-2006 DE-13-377-3-2006 DE-13-377-4-2006 DE-13-377-8-2006 DE-13-377-10-2006 DE-13-377-11-2006 DE-13-377-12-2006 DE-13-377-23-2006 DE-13-377-25-2006 DE-13-377-30-2006 DE-13-377-42-2006 DE-13-377-43-2006 DE-13-377-50-2006 DE-13-377-51-2006 DE-13-377-54-2006