Table 2.

Toxicity of TMX formulations against the second instar nymphs of P. solenopsis.

Formulation	Time (h)	LC50 (95% CL, µg/mL)	Slope ± SE	χ2
TMX-CNCs	24	0.70 (0.60–0.85)	3.34 ± 0.60	2.63
	48	0.37 (0.24–0.48)	1.88 ± 0.44	2.35
	72	0.25 (0.11–0.35)	1.75 ± 0.44	2.96
TMX (TC)	24	0.91 (0.51–1.83)	0.89 ± 0.25	0.19
	48	0.44 (0.15–0.78)	0.85 ± 0.25	0.12
	72	0.28 (0.10–0.45)	1.09 ± 0.27	1.83
TMX 25% WDG	24	2.11 (1.60–3.71)	1.80 ± 0.47	1.45
	48	1.02 (0.53–1.47)	1.34 ± 0.42	0.77
	72	0.55 (0.15–0.83)	1.45 ± 0.44	1.12