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 9 Residual effect of a cinnamon-sesame oil combination at a rate of one part cinnamon to three parts sesame oil on the survival of Culex pipiens larvae

	24 H Mean ± Std. Error	48 H Mean ± Std. Error	72 H Mean ± Std. Error	96 H Mean ± Std. Error	120 H Mean ± Std. Error	144 H Mean ± Std. Error
Cont. Ethyl alcohol 70%	0.80 ± .4^a	0.80 ± .4^a	0.80 ± .4^a	0.80 ± .4^a	0.80 ± .4^a	0.80 ± .4^a
Delta 3.5	20.0 ± .0^b	20.0 ± .0^d	20.0 ± .0^c	20.0 ± .0^b	20.0 ± .0^b	16.2 ± .4^b
500 C + SO 1500	20.0 ± .0^b	3.0 ± .3^b	1.4 ± .2^a	1.2 ± .4^a	0.80 ± .4^a	0.6 ± .2^a
1000 C + SO 3000	20.0 ± .0^b	10.8 ± .4^c	3.0 ± .3^b	1.2 ± .4^a	0.80 ± .4^a	0.6 ± .2^a

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)