Actual data on queen supersedure is difficult to find, especially from the past. Here's this
There was a great presentation on this at the California state meeting. Researchers ( I don't recall who) had put datat loggers on shipped bees and recorded the temp spikes. Seems if I recall about 1/4 saw extremes in heat or cold. One of which was worse for the queen than the other, but both were bad.
Maybe someone recalls a link to that data??
Charles
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