No daughter colonies of the 4a were tested yet.
3 tested queens were mated at the mating station:
DE-2-226-34-2016 DE-2-226-35-2016 DE-2-302-11-2016
106 daughter colonies of queens mated at the mating station were tested:
DE-2-128-1-2018 DE-2-128-2-2018 DE-2-128-2-2019 DE-2-128-3-2019 DE-2-128-4-2019 DE-2-128-5-2019 DE-2-128-6-2019 DE-2-128-8-2019 DE-2-128-9-2019 DE-2-128-11-2019 DE-2-128-12-2019 DE-2-128-13-2019 DE-2-128-14-2019 DE-2-128-15-2019 DE-2-128-16-2019 DE-2-128-17-2019 DE-2-128-34-2019 DE-2-128-35-2019 DE-2-128-36-2019 DE-2-128-37-2019 DE-2-128-38-2019 DE-2-128-39-2019 DE-2-128-40-2019 DE-2-128-41-2019 DE-2-128-42-2019 DE-2-128-43-2019 DE-2-128-44-2019 DE-2-128-45-2019 DE-2-128-46-2019 DE-2-128-48-2019 DE-2-128-49-2019 DE-2-128-50-2019 DE-2-128-51-2019 DE-2-128-52-2019 DE-2-128-53-2019 DE-2-128-54-2019 DE-2-128-55-2019 DE-2-128-56-2019 DE-2-128-57-2019 DE-2-128-58-2019 DE-2-128-59-2019 DE-2-128-60-2019 DE-2-128-61-2019 DE-2-128-62-2019 DE-2-128-63-2019 DE-2-128-64-2019 DE-2-128-65-2019 DE-2-128-66-2019 DE-2-128-71-2019 DE-2-128-72-2019 DE-2-128-73-2019 DE-2-128-74-2019 DE-2-128-75-2019 DE-2-128-76-2019 DE-2-128-77-2019 DE-2-211-760-2017 DE-2-211-761-2017 DE-2-226-16-2018 DE-2-226-22-2018 DE-2-226-23-2018 DE-2-226-24-2018 DE-2-226-25-2018 DE-2-226-26-2018 DE-2-226-27-2018 DE-2-226-28-2018 DE-2-226-29-2018 DE-2-226-30-2018 DE-2-226-31-2018 DE-2-226-33-2018 DE-2-226-37-2018 DE-2-226-43-2018 DE-2-226-44-2018 DE-2-226-45-2018 DE-2-226-46-2018 DE-2-226-47-2018 DE-2-226-48-2018 DE-2-226-80-2018 DE-2-226-82-2018 DE-2-226-83-2018 DE-2-226-85-2018 DE-2-226-86-2018 DE-2-226-87-2018 DE-2-226-88-2018 DE-2-226-89-2018 DE-2-226-126-2018 DE-2-268-1-2019 DE-2-268-2-2019 DE-2-268-3-2018 DE-2-268-3-2019 DE-2-268-4-2019 DE-2-268-5-2019 DE-2-268-6-2019 DE-2-268-7-2019 DE-2-268-8-2019 DE-2-268-9-2018 DE-2-268-44-2019 DE-2-285-24-2017 DE-2-285-36-2017 DE-2-385-1-2019 DE-2-385-2-2019 DE-2-385-3-2019 DE-2-385-4-2019 DE-2-385-5-2019 DE-2-385-6-2019 DE-2-385-7-2019 DE-2-690-60-2019