Sublethal effects of emamectin benzoate on life table parameters of the cotton leafworm, Spodoptera littoralis (Boisd.)

Bulletin of the National Research Centre

Table 1 Toxicity of emamectin benzoate to the first larvae of Spodoptera littoralis

Insecticide	Concentration (mg (ai) liter⁻¹) (95% CL)^b			Slope ± SE^a	χ^2c	df^d
Insecticide	LC₅	LC₁₅	LC₅₀	Slope ± SE^a	χ^2c
EMB	0.001 (0.00−0.002)	0.003 (0.001−0.005)	0.019 (0.013−0.027)	1.35 ± 0.19	5.75	3