Synthesis and efficacy of cinnamon oil formulations and their sustainable release against common house mosquito larvae

Beni-Suef University Journal of Basic and Applied Sciences

Table 5 Larvicidal activity of SO + cinnamon at a rate of three parts SO to one part CIN (3:1) against Culex pipiens larvae

Treatment	Larvicidal/20 Mean ± Std. Error (5 replicates)
Ethyl alcohol 70%	0.8 ± .2^a
Delta 1.7	20. 0 ± .0^c
(SO-C) 95 + 32 µg/mL	5.80 ± 0.84^a
(SO-C) 185 + 62.5 µg/mL	11.4 ± 1.14^b
(SO-C) 375 + 125 µg/mL	18.2 ± 1.30^c
(SO-C) 750 + 250 µg/mL	20. 0 ± .0^c

Superscript of the same letter in cells of the same column indicates a non-significant effect compared to the control. Superscript of different letters in cells of the same column indicates a significant effect compared to the control (P ≤ 0. 05)