No daughter colonies of the 4a were tested yet.
21 tested queens were mated at the mating station:
DE-19-209-1-2023 DE-19-209-2-2023 DE-19-209-3-2023 DE-19-209-5-2023 DE-19-209-6-2023 DE-19-209-7-2023 DE-19-209-8-2023 DE-19-209-9-2023 DE-19-209-10-2023 DE-19-209-11-2023 DE-19-209-12-2023 DE-19-209-13-2023 DE-19-209-14-2023 DE-19-209-15-2023 DE-19-209-18-2023 CH-52-92-4-2023 CH-52-92-7-2023 CH-52-92-12-2023 CH-52-92-14-2023 CH-52-92-16-2023 CH-52-92-18-2023
3 daughter colonies of queens mated at the mating station were tested:
DE-19-209-4-2024 DE-19-209-7-2024 CH-52-92-44-2023