Identification of Volatile Compounds and Insecticidal Activity of Essential Oils from Origanum compactum Benth. and Rosmarinus officinalis L. against Callosobruchus maculatus (Fab.)

Table 3

Lethal concentrations (μL/L) and chi-square (χ²) values for EOC and EOR against adult C. maculatus.

Essential oils	Days	LC50 (μL/L)	95% CI	LC90 (μL/L)	95% CI	df	χ^2
EOC	1	6.77	0.58–10.99	35.90	17.98–50242.031	3	1.23
	2	3.57	0.039–6.20	15.17	9.39–302.76	3	1.32
EOR	1	6.25	2.39–8.99	20.70	13.41–103.89	3	2.28
	2	3.82	0.42–6.05	12.40	8.23–51.18	3	2.66