Table 6: Departure patterns of bumble bees on treated inflorescences of Aconitum columbianum. Second replication of one microliter of 30% sucrose solution placed in bottom flowers of the inflorescence, zero in second-from-bottom flowers. χ2=3.72, P<.06.

StayDepartProbability (Depart)

X, 23370.18
1, 23110.03