Insecticide resistance status, frequency of L1014F Kdr and G119S Ace-1 mutations, and expression of detoxification enzymes in Anopheles gambiae (s.l.) in two regions of northern Benin in preparation for indoor residual spraying

Table 3 Frequencies of the kdr L1014F mutation observed in An. gambiae and An. coluzzii

District	Species	No. tested	Genotype			Freq. 1014F	χ²-value	df	P-value
District	Species	No. tested	1014F/F	1014L/F	1014L/L	Freq. 1014F	χ²-value	df	P-value
Kandi	An. gambiae	86	57	19	10	0.773	7.043	1	0.0079
Kandi	An. coluzzii	180	86	64	30	0.656	7.043	1	0.0079
Gogounou	An. gambiae	84	66	15	3	0.875	5.924	1	0.0149
Gogounou	An. coluzzii	91	57	26	8	0.769	5.924	1	0.0149
Segbana	An. gambiae	27	15	9	3	0.722	0.260	1	0.609
Segbana	An. coluzzii	45	22	16	7	0.667	0.260	1	0.609
Djougou	An. gambiae	168	114	41	13	0.801	2.534	1	0.111
Djougou	An. coluzzii	101	63	23	15	0.738	2.534	1	0.111
Copargo	An. gambiae	219	158	52	9	0.840	0.440	1	0.506
Copargo	An. coluzzii	51	39	11	1	0.873	0.440	1	0.506
Ouake	An. gambiae	61	44	11	6	0.811	3.770	1	0.0521
Ouake	An. coluzzii	50	27	15	8	0.690	3.770	1	0.0521
Total	An. gambiae	645	454	147	44	0.818	32.599	1	<0.0001
Total	An. coluzzii	518	294	155	69	0.717	32.599	1	<0.0001

ISSN: 1756-3305