Table 1.

Pyrethroid susceptibility of F1 generation Anopheles funestus and An. gambiae s.l. from Manhiça, as well as a laboratory colony of susceptible An. arabiensis

Insecticide	Percent mortality (n)
	Treated	Control
An. funestus s.s.
0.05% Deltamethrin [1]	3.1% (97)	0% (47)
0.05% Deltamethrin [2]	9.6% (94)	0% (47)*
0.75% Permethrin [1]	25.8% (93)	0% (47)*
0.75% Permethrin [2]	12.4% (97)	0% (53)
0.05% Lambda-cyhalothrin	5.1% (78)	1.9% (52)
An. gambiae s.l.
0.05% Deltamethrin [1]	89.7% (29)	0% (25)
0.05% Deltamethrin [2]	97.5% (40)	3.8% (26)
An. arabiensis
0.05% Deltamethrin	100% (54)	3.8% (52)†
0.75% Permethrin	90.7% (56)	3.8% (52)†
0.05% Lambda-cyhalothrin	94.3% (53)	3.8% (52)†

Percentage indicates percent mortality 24 h following 1 h exposure; number between parentheses indicates the number of mosquitoes tested.

Number inside square braces indicates experimental replicate.

* Shared control.

^†Shared control.