Figure 1From: Molasses as a source of carbon dioxide for attracting the malaria mosquitoes Anopheles gambiae and Anopheles funestusA picture of an outdoor trapping system baited with the Mbita odour blend augmented with carbon dioxide produced by fermentation of 250Â g molasses using 17.5Â g dry yeast mixed with 2Â L water. Carbon dioxide was produced in a plastic container and delivered into the MM-X trap through silicon tubing.Back to article page