No daughter colonies of the 4a were tested yet.
59 tested queens were mated at the mating station:
DE-2-313-52-2021 DE-2-313-89-2021 DE-7-45-167-2021 DE-7-45-208-2021 DE-7-45-913-2021 DE-7-201-50-2021 DE-7-201-78-2021 DE-7-201-80-2021 DE-7-201-1979-2021 DE-7-201-1980-2021 DE-7-201-1981-2021 DE-7-201-1982-2021 DE-7-201-1983-2021 DE-7-201-1984-2021 DE-7-201-1985-2021 DE-7-201-1986-2021 DE-7-201-1987-2021 DE-7-205-23-2021 DE-7-205-25-2021 DE-7-205-28-2021 DE-7-205-29-2021 DE-7-205-31-2021 DE-7-205-33-2021 DE-7-205-38-2021 DE-7-205-39-2021 DE-9-21-50-2021 DE-9-21-51-2021 DE-9-21-52-2021 DE-9-21-53-2021 DE-9-21-54-2021 DE-9-21-55-2021 DE-9-21-56-2021 DE-9-21-57-2021 DE-9-21-58-2021 DE-9-21-59-2021 DE-9-21-60-2021 DE-9-21-61-2021 DE-9-21-62-2021 DE-13-450-1-2021 DE-13-450-2-2021 DE-13-450-3-2021 DE-13-450-4-2021 DE-13-450-5-2021 DE-13-450-6-2021 DE-13-450-7-2021 DE-13-450-8-2021 DE-13-450-9-2021 DE-13-450-10-2021 DE-13-450-11-2021 DE-13-450-12-2021 DE-13-450-13-2021 DE-13-450-14-2021 DE-16-312-6-2021 DE-16-312-9-2021 DE-16-312-14-2021 DE-16-312-16-2021 DE-16-312-18-2021 DE-16-312-20-2021 DE-16-312-30-2021
12 daughter colonies of queens mated at the mating station were tested:
DE-7-213-2-2023 DE-7-213-3-2023 DE-7-213-4-2023 DE-7-213-5-2023 DE-7-213-13-2023 DE-7-213-14-2023 DE-7-213-15-2023 DE-7-213-18-2023 DE-7-213-19-2023 DE-7-213-20-2023 DE-7-213-21-2023 DE-7-213-22-2023