You to surviving and another manage apiary was basically chosen: five colonies away from for each received a couple of brood structures from from ten prone, regional, donor territories during the a different apiary, that has been geographically distinct from regarding the surviving and control shot apiaries (?sixty km) and you may furthermore unattended one to year. Initially mite infestation membership throughout sample territories was in fact recorded a few days past.
The newest 10 prone donor territories were used in its evidence of large mite loads. All these outside provider colonies donated one personnel brood frame in order to a thriving and you will a prone recipient colony (N = 2 in total). Continue reading Just staff brood are sensed because of it study as the male intimate (drone) brood could be scarce throughout the mite population peaks