Table 8. Apis mellifera L. mortality in the contact toxicity test in the control, the test item Blad-oligomer and reference item groups.

Treatment	Mortality (%)
	24 h	48 h
Control	0.0	0.0
(Tap water)
Test item: Blad-oligomer (μg/bee)
100	0.0	0.0
Reference: item: Perfekthion (μg ai/bee
0.10	0.0	0.0
0.15	16.0	26.0
0.23	68.0	72.0
0.34	66.0	66.0