No daughter colonies of the 4a were tested yet.
47 tested queens were mated at the mating station:
CH-50-62-70702-2021 CH-50-62-70704-2021 CH-50-62-70707-2021 CH-50-62-70714-2021 CH-50-62-70715-2021 CH-50-62-70717-2021 CH-50-66-70002-2021 CH-50-66-70004-2021 CH-50-66-70009-2021 CH-50-66-70014-2021 CH-50-66-70023-2021 CH-50-66-70024-2021 CH-50-66-70026-2021 CH-50-66-70033-2021 CH-50-66-70051-2021 CH-50-66-70054-2021 CH-50-66-70056-2021 CH-50-66-70104-2021 CH-50-66-70115-2021 CH-50-66-70116-2021 CH-50-66-70123-2021 CH-50-66-70129-2021 CH-50-66-70136-2021 CH-50-66-70137-2021 CH-50-66-70138-2021 CH-50-66-70140-2021 CH-50-66-70144-2021 CH-50-66-70146-2021 CH-50-66-70149-2021 CH-50-170-70309-2021 CH-50-170-70311-2021 CH-50-170-70314-2021 CH-50-170-70348-2021 CH-50-176-70501-2021 CH-50-176-70504-2021 CH-50-176-70506-2021 CH-50-176-70507-2021 CH-50-176-70508-2021 CH-50-176-70509-2021 CH-50-176-70511-2021 CH-50-176-70513-2021 CH-50-176-70515-2021 CH-50-176-70518-2021 CH-50-176-70522-2021 CH-50-176-70524-2021 CH-50-176-70526-2021 CH-50-176-70527-2021
14 daughter colonies of queens mated at the mating station were tested:
CH-50-66-70471-2022 CH-50-66-70472-2022 CH-50-66-70475-2022 CH-50-66-70477-2022 CH-50-66-70479-2022 CH-50-66-70480-2022 CH-50-66-70481-2022 CH-50-66-70482-2022 CH-50-66-70483-2022 CH-50-66-70484-2022 CH-50-66-70488-2022 CH-50-66-70491-2022 CH-50-66-70499-2022 CH-50-66-70500-2022