5 daughter colonies of the 4a were tested:
CH-50-143-10198-2018 CH-50-143-10205-2018 CH-50-143-10210-2018 CH-50-143-10211-2018 CH-50-143-10216-2018
50 tested queens were mated at the mating station:
CH-50-62-50117-2019 CH-50-62-50132-2019 CH-50-62-50136-2019 CH-50-62-50137-2019 CH-50-62-50138-2019 CH-50-62-50160-2019 CH-50-62-50167-2019 CH-50-62-50175-2019 CH-50-62-50179-2019 CH-50-62-50550-2019 CH-50-62-50555-2019 CH-50-62-50557-2019 CH-50-129-50502-2019 CH-50-135-50111-2019 CH-50-135-50112-2019 CH-50-135-50118-2019 CH-50-135-50120-2019 CH-50-135-50122-2019 CH-50-135-50123-2019 CH-50-135-50250-2019 CH-50-135-50257-2019 CH-50-135-50259-2019 CH-50-135-50260-2019 CH-50-140-50221-2019 CH-50-140-50223-2019 CH-50-140-50238-2019 CH-50-140-50240-2019 CH-50-140-50241-2019 CH-50-155-50376-2019 CH-50-155-50380-2019 CH-50-155-50381-2019 CH-50-155-50383-2019 CH-50-155-50384-2019 CH-50-155-50389-2019 CH-50-155-50392-2019 CH-50-155-50401-2019 CH-50-155-50413-2019 CH-50-162-50223-2019 CH-50-162-50321-2019 CH-50-162-50324-2019 CH-50-162-50326-2019 CH-50-162-50329-2019 CH-50-162-50330-2019 CH-50-162-50332-2019 CH-50-162-50333-2019 CH-50-162-50337-2019 CH-50-162-50338-2019 CH-50-162-50339-2019 CH-50-162-50342-2019 CH-50-162-50344-2019
34 daughter colonies of queens mated at the mating station were tested:
CH-50-129-40008-2020 CH-50-129-40015-2020 CH-50-129-40034-2020 CH-50-129-40115-2020 CH-50-129-40118-2020 CH-50-129-40129-2020 CH-50-129-40413-2020 CH-50-135-50388-2021 CH-50-135-50395-2021 CH-50-135-50419-2021 CH-50-135-50420-2021 CH-50-140-50131-2021 CH-50-140-50134-2021 CH-50-140-50138-2021 CH-50-140-50147-2021 CH-50-140-50250-2021 CH-50-140-50262-2021 CH-50-140-50269-2021 CH-50-140-50276-2021 CH-50-155-50082-2021 CH-50-155-50090-2021 CH-50-155-50361-2021 CH-50-155-50368-2021 CH-50-155-50375-2021 CH-50-155-50382-2021 CH-50-162-50190-2021 CH-50-162-50192-2021 CH-50-162-50197-2021 CH-50-162-50200-2021 CH-50-162-50201-2021 CH-50-162-50284-2021 CH-50-162-50295-2021 CH-50-162-50299-2021 CH-50-162-50300-2021