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Fig. 4 | Parasites & Vectors

Fig. 4

From: Assessment of the susceptibility status of Aedes aegypti (Diptera: Culicidae) populations to pyriproxyfen and malathion in a nation-wide monitoring of insecticide resistance performed in Brazil from 2017 to 2018

Fig. 4

Map of Brazil displaying the results of the organophosphate malathion resistance evaluation for Aedes aegypti populations, 2017–2018. Diagnostic-dose tests employed a 20 µg/bottle (a) or 50 µg/bottle dose (b). Green circles, orange diamonds or red triangles represent localities where populations were considered susceptible, with suggested resistance or with confirmed resistance, respectively

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