Table 1. Oviposition rate for surviving pyrethroid-resistant A. gambiae VKPer mosquitoes in tunnel tests.
Net typeNo. of washesNo. of females observed
(blood-fed alive at 24 hours)
No. of females
laying eggs
% Blood-fed females
laying eggs (95% CI)*
% Oviposition
inhibition (95% CI)
Control17615286 (81–91)a
Pyriproxyfen net0198116 (3–9)b94 (90–97)
1017510560 (51–69)c,d30 (20–41)
201884826 (20–32)e70 (63–77)
Olyset Net10282486 (73–98)a0 (0–15)
20161275 (54–96)a,c13 (0–37)
Olyset Duo1021943 (22–64)d50 (26–74)
2012975 (51–100)a,c13 (0–41)

*Values bearing the same superscript are not significantly different at the 5% level (P > 0.05). Generalized linear mixed models.