Table 3: Departure patterns of bumble bees on treated inflorescences of Aconitum columbianum. Two microliters of 30% sucrose solution placed in bottom flowers of the inflorescence, zero in second-from-bottom flowers. χ2=1.73,  P>.05.

StayDepartProbability (Depart)

X, 222100.31
1, 21930.15