No daughter colonies of the 4a were tested yet.
5 tested queens were mated at the mating station:
DE-2-145-1122-1998 DE-2-145-1126-1998 DE-2-145-1128-1998 DE-2-145-1136-1998 DE-2-145-1146-1998
No daughter colonies from colonies mated at the station were tested yet.