Table 3.

LC₅₀ and LC₉₀ values of second instar larvae of Musca domesticaon filter paper with artificial food

EPN species	DAT	LC50	95% FL	LC90	95% FL	Slope ± SE	χ 2	P
H. indica	3	88	25–165	1480	703–8242	1.04 ± 0.25	17.47	<.0001
	5	41	9–76	295	175–847	1.51 ± 0.40	14.15	0.0002
S. carpocapsae	3	1109	602–3186	23,930	6322–799,429	0.96 ± 0.23	17.45	<.0001
	5	144	73–231	1321	720–4257	1.33 ± 0.26	25.86	<.0001
S. glasseri	3	996	669–1664	6068	3095–22,324	1.63 ± 0.29	30.89	<.0001
	5	171	112–245	804	511–1752	1.91 ± 0.32	34.18	<.0001
S. abbasi	3	2453	1502–6411	15,327	6015–160,161	1.61 ± 0.37	18.81	<.0001
	5	378	230–612	3655	1790–14,642	1.30 ± 0.24	29.28	<.0001
S. feltiae	3	8775	3506–605,135,957	50,257	9524–2.61825 × 1014	1.69 ± 0.74	5.12	0.0237
	5	3482	1424–51,533	116,441	15,332–187,114,667	0.84 ± 0.24	11.43	0.0007

DAT-days after treatment, LC₅₀ and LC₉₀ lethal concentration that kills 50 and 90% of exposed larvae respectively

FL fiducial confidence limits, SE standard error, χ ² chi square value, P < 0.0001 highly significant, P < 0.05 significant