I have been reading lately about mite checks and the issue with drones. Apparently, the drones appear to be the primary reservoir for mites in the spring. When we do our spring mite counts on nurse bees, the general thought is we are missing most of the mites in the hive since they are primarily on the drones. When the drones start to decrease in late summer we see a huge jump in mite counts as the mites move from drones to the female bees. Any ideas about this? It looks like maybe we should be sampling drones?