Table 2.

LC₅₀ and LC₉₀ of oils 5 days after treatment and their nanoemulsions 7 days after treatment.

Treatments	LC50 (%)	LC90 (%)	Slope ± SE
Myrrh oil	9.01	20.72	0.41 ± 3.54
Myrrh nanoemulsion	4.17	16.73	0.22 ± 2.12
Patchouli oil	12.40	26.59	0.35 ± 3.86
Patchouli nanoemulsion	8.57	28.07	0.23 ± 2.48
Cypress oil	15.21	40.30	0.26 ± 3.028
Cypress nanoemulsion	5.04	18.28	0.22 ± 2.29

LC₅₀: Lethal concentration for 50% of individuals, LC₉₀: Lethal concentration for 90% of individuals.