Figure 1From: The effects of genetic manipulation, dieldrin treatment and irradiation on the mating competitiveness of male Anopheles arabiensis in field cagesMean of hatch rates (±SD) from cages containing either a 1:1, 5:1 or 10:1 ratio of irradiated ANO IPCL1 to Dongola males and from cages containing only irradiated ANO IPCL1 or Dongola males (controls). Significant differences between mean hatch rate are indicated by different letters (p < 0.01).Back to article page