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Figure 3 | Malaria Journal

Figure 3

From: Participation of irradiated Anopheles arabiensis males in swarms following field release in Sudan

Figure 3

Release-recapture setup for calculation of MDT. Annuli (75, 150, 225 m) are used to calculate MDT. A represents the classical MDT set up. The black circle indicates the release point and white points indicate the recapture points. B, C and D represent the actual release set up in Sudan (see Figure 2) and the representation of the annuli for the modified MDT calculation. B represents the three annuli 75 m from the three release points and the letter A represents the large swarm, considered as one recapture point for each release point. The circles, squares, and triangles indicate release points located 50, 100, 200 m from the large swarm site, respectively.

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