Their contribution has been recognized by the government when Tai was selected as one of the outstanding scientists and technicians of 1977. The young couple carefully monitors each duck and egg, separates the ducks from the drakes and uses only artificial insemination inbreeding.
養鴨中心的鴨隻雌雄一定是隔離的，所有交配育種均採人工授精方式，不允許鴨隻自行分配，以免混淆了它們的父母，不易作分析與記錄。