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Fig. 2 | Malaria Journal

Fig. 2

From: The role of grass volatiles on oviposition site selection by Anopheles arabiensis and Anopheles coluzzii

Fig. 2

Attraction of gravid Anopheles arabiensis and Anopheles coluzzii to grass volatile headspace extracts, from Echinochloa pyramidalis (a, e) Echinochloa stagnina (b, f), Typha latifolia (c, g) and Cyperus papyrus (d, h), respectively. Release rate of the volatile headspace extracts is given in minute equivalents. The solvent control was hexane (HEX). The mean percent attraction values with the same letters indicate no significant difference from one another (nominal logistic fit model, χ2 and P < 0.05 from the likelihood ratio test, significant differences were determined by odds ratio pairwise comparisons). Error bars represent the standard error of the mean

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